Your seasonal allergies are like clockwork. You start to feel miserable—we’re talking nasal congestion, runny nose, and watery eyes—at the same time every year.

And every single time, as you search your closet for an [antihistamine](https://picnicallergy.com/learn/antihistamines-allergy-treatment-types) and obsessively rub your itchy eyes, you think, “I really need to get ahead of this next year.” But then the next thing you know, your allergy season sneaks up again. 

Sound familiar? We thought so. It’s time to nip that cycle in the bud by understanding the causes of seasonal allergies. Because when you know what’s behind your allergy symptoms, you can prepare in advance.

## So, what are the underlying causes of seasonal allergies?

You probably understand the basics of your seasonal allergies: A specific season rolls around, and you find yourself stuck dealing with all of the itchy, sneezy side effects.

Let’s talk about what’s really happening from a more scientific perspective. Your seasonal allergies flare up when your immune system reacts to a foreign substance found in the great outdoors. These substances could be pollen, grasses, [ragweed](https://picnicallergy.com/learn/ragweed-allergy-symptoms), or mold spores, and they’re known as allergens.

When your immune system detects one of these allergens, it kicks the production of a chemical in your body called histamine into overdrive. Your immune system is well-intentioned, but that overproduction of histamine leads to inflammation, which is ultimately what causes an allergic reaction and all of those annoying symptoms you dread. 

You might also hear seasonal allergies referred to as hay fever or allergic rhinitis (if you’re feeling extra scientific). They’re different names for the exact same thing: an overproduction of histamine in response to an outdoor allergen.

## What are the common triggers for seasonal allergies?

Now that you get the gist of what’s happening in your body, let’s talk about the actual causes of seasonal allergies. 

Here’s the important thing to know: Not everybody has the same allergy triggers. That’s why your friend might be sniffling and sneezing in the spring, while you always reach for the tissues in the fall. 

There are different allergens that are more prevalent during different seasons. Let’s take a quick look at a few of the most common allergy triggers in each season: 

  - __Winter:__ Mold spores
  - __Spring:__ Tree pollen, grass pollen, mold spores
  - __Summer:__ Grass pollen, mold spores
  - __Fall:__ Ragweed pollen, mold spores

Wait...so most of these allergens are pollen? Yep. Without a doubt, [pollen](https://picnicallergy.com/learn/pollen-allergy-symptoms-treatment) is the most common and prevalent seasonal allergy trigger. But, there are these [different types of pollen](https://magazine.medlineplus.gov/article/what-triggers-seasonal-allergies) that show up at different times of the year. 

What about mold spores? Why do they appear in every single allergy season? Well, [mold spores](https://picnicallergy.com/learn/mold-allergy-symptoms-treatment) can be prevalent during any point of the year—both inside and outside. They’re often referred to as a year-round (or [perennial](https://picnicallergy.com/learn/year-round-perennial-allergies-causes-treatments)) trigger, but they can also be grouped in with seasonal allergies. 

## How do I figure out what I’m actually allergic to? And does it matter?

Most seasonal allergies will benefit from the same treatments, which we’ll cover in the next section. So, if you’re going to need to reach for the same types of medications anyway, does figuring out what you’re allergic to really matter? 

Here’s the short answer: yes. Understanding your own triggers is always helpful because the more information you have, the better you can treat your symptoms. 

__Getting ahead of your allergy season:__ When it comes to managing your seasonal allergies, being proactive is the name of the game. Knowing your triggers and when they tend to crop up means you can start your 
treatment plan 2-4 weeks ahead of that season—which makes it that much more effective. 

__Avoiding and minimizing your triggers:__ If you know your allergens, you’ll also know what times of year you need to be mindful of your exposure to the great outdoors. For example, if you’re saddled with tons of sniffling in the fall, then you’ll probably keep your windows closed, avoid prolonged outdoor activities, or shower and immediately wash your clothes after coming inside (in addition to starting allergy medications, of course). 

When you’re in the loop on your own allergy triggers, you’re more empowered to address and manage them. But how do you actually figure out what you’re allergic to? Here are a few tips to help. 

### 1. Pay attention to timing

When you’re trying to pinpoint your seasonal allergies, one of the biggest clues you should pay attention to is timing. Like we mentioned earlier, different allergens are prevalent at different times of the year. So, if your symptoms appear in summer, you know it’s likely that grass pollen or mold spores are to blame. 

### 2. Consider your genes

Evidence is still evolving, but some [research suggests](https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1661616/) that seasonal allergies can be hereditary. It’s not the only factor or a sure thing, but it can be an important piece of the puzzle. If one of your parents is horribly allergic to ragweed, then the same could be true for you. 

### 3. Get an allergy test

The above factors can help you narrow down your seasonal allergy triggers. However, the only way to know for sure is to get an allergy test. 

An [allergy skin test](https://www.mayoclinic.org/tests-procedures/allergy-tests/about/pac-20392895) is the most common type of test. An allergist or medical professional will expose your skin to suspected allergens—either by dropping a small amount of the allergen directly on your skin or injecting it under the surface. How your skin reacts will determine what you’re allergic to. 

There are also [blood tests,](https://acaai.org/allergies/allergy-treatment/allergy-testing) but they’re generally used for people who can’t complete a skin test due to medications or skin conditions. 

The one caveat of these tests is that [knowing what you’re allergic to](https://picnicallergy.com/learn/common-potential-allergens-testing) often won’t change your treatment plan. The medications and recommended lifestyle changes tend to be the same.

<PicnicWidget 
	headline="Imagine a world where your allergies are *blown away.*" 
	description="Click below to get started"/>

## How can I get ahead of my seasonal allergies? 

Once you’ve figured out the root of your seasonal allergies, you’re bound to have one more question: How can you get ahead of your symptoms and get some much-needed relief?

The best way to keep your suffering at a minimum is to anticipate it. There are a number of treatment options available, including antihistamines, [nasal sprays,](https://picnicallergy.com/learn/allergy-nasal-sprays) and even allergy shots. Don’t hesitate to try out a combination of different treatments to figure out what’s best for you. 

But, regardless of what one you land on, keep in mind that they do their best work when you take them early—about a month before your typical allergy season begins. If you want to nip your miserable allergy season in the bud (quite literally), you need to be proactive.

Trying to identify the source of your seasonal allergies can be exhausting. You know some days are good and some days are bad, but what’s making the difference?

What Are the Causes of Seasonal Allergies?  | Picnic 

Here are the culprits that cause allergy symptoms in each season, plus which treatments are best.

What Keeps Causing My Seasonal Allergies?

Medical Director

Amina H. Abdeldaim, MD MPH

Picnic Medical Director

Here's What Causes Your Seasonal Allergies

Your nose is somehow running and stuffy at the same time. You keep sneezing. Your eyes are red and puffy and you want to scratch them off your face. 

You repeat, “Don’t worry, it’s just my seasonal allergies!” to all of the people who give you dirty looks as you sniffle and snort. 

But, is this *really* just your allergies flaring up—or is something else going on? 

That’s one of the many frustrating things about seasonal allergies (you know, besides the fact your nose is raw and your head feels like it’s full of concrete): Your symptoms seem to change day to day, and there’s a lot of overlap with other conditions. 

Before you panic-scroll through the internet and convince yourself that you have everything from [the flu to COVID-19](https://picnicallergy.com/learn/allergies-cold-flu-covid-19-difference), let’s break down some of the most common allergy symptoms. 
While they can vary from person to person, there are a few typical ones you should keep your (itchy, watery) eyes on the lookout for. 

## Let’s back up: What causes allergies?

Allergies rear their ugly head when your body’s [immune system](https://picnicallergy.com/learn/allergic-asthma-symptoms-triggers) reacts to a foreign substance—from [pollen](https://picnicallergy.com/learn/pollen-allergy-symptoms-treatment) to pet dander to a [food](https://picnicallergy.com/learn/diet-congestion-best-foods) you can’t tolerate. Those are called allergens, and your body’s response is called an allergic reaction. 

In the case of seasonal allergies or [perennial  (year-round) allergies](https://picnicallergy.com/learn/year-round-perennial-allergies-causes-treatments), your body is having a reaction to something that’s found in the great outdoors. According to the [National Library of Medicine,](https://magazine.medlineplus.gov/article/what-triggers-seasonal-allergies) this can include:

- __Tree pollen:__ Spring
- __Grass pollen:__ Late spring and summer
- __[Ragweed pollen](https://picnicallergy.com/learn/ragweed-allergy-symptoms):__ Fall
- __[Mold spores](https://picnicallergy.com/learn/mold-allergy-symptoms-treatment):__ Spring, summer, and fall

Not everybody is allergic to all of these (unless you’re super unlucky). [Pollen](https://www.aafa.org/pollen-allergy) is among the most common seasonal allergy triggers, but that doesn’t mean it tops the list for you. Regardless of the cause, you can get your symptoms under control with the right treatment plan and a better understanding of when your allergies are at their worst.

## What are the symptoms of seasonal allergies?

Now that you know the potential culprits behind your misery, let’s dig into the biggest signs that you’re indeed dealing with seasonal allergies—which are also referred to as “hay fever” or “seasonal allergic rhinitis” if you’re feeling fancy.

### Symptom: Runny nose (rhinitis) 

__What this feels like:__ Your nose is dripping like a faucet, and you’re considering purchasing stock in tissues. To make things extra frustrating, you might also somehow be experiencing nasal congestion simultaneously. 

__Best treatments:__ Oral antihistamines will block the effects of histamines. Your body produces histamines when it detects something harmful—like your seasonal allergy triggers. Additionally, a [nasal steroid spray](https://picnicallergy.com/products/mometasone) like [fluticasone](https://picnicallergy.com/products/fluticasone) is the single best therapy for your dripping nose. It will shrink your sinus blood vessels and tissues that are inflamed as a result of your allergies and thus have less snot running out. 

### Symptom: Itchy and watery eyes (allergic conjunctivitis) 

__What this feels like:__ Your eyes are bloodshot and continuously watering—not to mention they’re so itchy it’s unfair. You’re debating putting oven mitts on your hands just to stop yourself from relentlessly rubbing and scratching at them. 

__Best treatments:__ Again, an oral antihistamine is your best bet for prevention. Antihistamine [eye drops](https://picnicallergy.com/learn/allergy-eye-drops), like [azelastine](https://picnicallergy.com/products/azelastine_eye_drops), can also help relieve that persistent itching and watering and typically work faster than an oral antihistamine because they get right to the source. 

### Symptom: Sneezing and coughing (sternutation and tussis)

__What this feels like:__ Your seasonal allergy symptoms aren’t exactly...uhh...quiet. You’re sneezing and coughing all over the place, and you can’t blame people for standing as far away from you as possible. 

__Best treatments:__ We hate to sound like a broken record but, again, a nasal steroid spray is the best at *preventing* the inflammation causing the sneezing and coughing. The [nasal spray](https://picnicallergy.com/learn/allergy-nasal-sprays) also makes your nose less sensitive, which can put an end to your relentless sneezing. If you’ve missed the boat on prevention though, an oral or nasal antihistamine can help reduce your body’s response to outdoor allergens. A [saline nasal spray](https://picnicallergy.com/products/saline_nasal_spray) can be a soothing complement to these treatments, as it will add some moisture to your nasal passages and wash away the allergens once you’ve come inside. 

### Symptom: Breathing problems (dyspnea) 

__What this feels like:__ As if seasonal allergies weren’t already fun enough, they can present some extra problems for people who have [asthma](https://picnicallergy.com/learn/allergic-asthma-symptoms-triggers). As the [American College of Allergy, Asthma & Immunology](https://acaai.org/asthma/types-asthma/allergic-asthma) explains, seasonal allergies can trigger asthma symptoms—including wheezing and shortness of breath. 

__Best treatments:__ You already know we’re going to mention the importance of an oral antihistamine. However, people who really struggle with asthma symptoms can also benefit from an [inhaled steroid or bronchodilator,](https://www.aaaai.org/conditions-and-treatments/library/asthma-library/inhaled-asthma-medications) which are administered through an inhaler. Your doctor will be the best person to speak to about this option.

## What can you do to avoid making symptoms worse?

The last thing you want is for your allergy symptoms to become even more obnoxious. The good news is that—in addition to medications—there are a few  things you can do today to avoid [worsening your symptoms](https://acaai.org/news/are-you-making-your-spring-allergies-worse):

__Keep your windows shut:__ We’re all for letting in some fresh air. But, if you’re someone who deals with seasonal allergies, letting the outdoors in means you’re also letting in allergens. 

__Keep the pollen outside:__ Even when your windows are closed, pollen still finds a way to get inside. How? Through you! Make sure to change your clothes when you come inside, shower before bed (to get that pollen out of your hair), and change your pillow cases often (in case that shower didn't remove all that pollen). 

__Be proactive:__ Things like steroid nasal sprays can take up to two to four weeks of consistent use to be fully effective. So, don’t wait until you’re already sniffling to start worrying about your seasonal allergies. For the best results, you should [start medication](https://www.health.harvard.edu/allergies/the-secret-to-an-easier-allergy-season) *before* your allergy season begins. Check out our month-to-month [guide to seasonal allergies](https://picnicallergy.com/learn/seasonal-allergies-month-to-month) to figure out exactly when your allergen will be in the air.

__Get a personal, allergist-picked Pack:__ Tell us about the symptoms and seasons that bother you most, along with a little about your treatment history, and we'll get you the [personalized Allergy Pack](https://picnicallergy.com/quiz) and ongoing care you need to achieve peak relief.

## In addition to the treatments above, what else can you do for allergy symptoms?

[Oral antihistamines,](https://picnicallergy.com/products/cetirizine) nasal sprays, and [eye drops](https://picnicallergy.com/learn/allergy-eye-drops) are very effective at preventing and controlling your symptoms. However, you can also try natural, non-medicated remedies like artificial tears to wash out eye irritants and nasal saline spray to rinse off allergens.

In terms of treatment, [allergy immunotherapy](https://acaai.org/allergies/allergy-treatment/allergy-immunotherapy) (a.k.a allergy shots) or sublingual immunotherapy (tablets) can also help. In the case of the former, you’ll be injected with gradually-increasing doses of your allergen (for example, pollen), which will cause your immune system to become [less sensitive](https://picnicallergy.com/learn/allergies-immune-system-tolerance) to that substance—and hopefully reduce your seasonal allergies moving forward. In the case of the latter, your doctor is the best person to speak to to see if they’re the right option for you.

<PicnicWidget 
	headline="Imagine a world where your allergies are *blown away.*" 
	description="Click below to get started!"/>

## What if it’s not allergies?

You’re pretty sure you have seasonal allergies. But, there’s still that nagging thought in the back of your mind: What if it’s *not* allergies? What if you picked up a cold? Or the flu? Or [coronavirus](https://picnicallergy.com/learn/allergies-cold-flu-covid-19-difference)? 

Our [quick quiz](https://picnicallergy.typeform.com/to/VirTWKZ2) can tell you if your symptoms match closest with allergies, COVID-19, or the common cold. However, if you’re concerned about your symptoms and the best way to treat them, it’s best to speak with your doctor or a medical professional. 

Even if you deal with allergies around the same time every year, it doesn’t take much for your mind to start spiraling. Is this really your allergies? Or is there something else going on—meaning you might be contagious and should stay inside?

Knowing the symptoms of seasonal allergies makes it a heck of a lot easier to know what you’re dealing with. Use this as your guide and you’ll be ready to combat your own allergy season head-on ...and limit those dirty looks you keep getting from strangers.  

 It can be hard to know whether you’re facing seasonal allergies or something more serious. Become an expert on seasonal allergy symptoms with our guide.

What Are the Symptoms of Seasonal Allergies? | Picnic

How to Spot Seasonal Allergy Symptoms

Your Guide to Seasonal Allergy Symptoms

This probably sounds familiar: *“Don’t worry, it’s just my allergies.”*

It’s not as often that you hear someone get really specific with a statement like, “Don’t worry, it’s just that tree [pollen counts](https://picnicallergy.com/learn/pollen-count-tracking-apps) are really high right now and that always triggers my allergy symptoms.”

Why? Well, because a lot of people don’t actually know what they’re allergic to.

Sure, you’re probably able to tell when you’re experiencing [allergic reaction symptoms](https://picnicallergy.com/learn/seasonal-allergies-symptoms), which include a runny or stuffy nose, itchy and watery eyes, sneezing, coughing, and breathing problems. 

Maybe you’ve even been able to narrow down to a smaller list of potential allergens. But, actually pinpointing the culprit of your sniffling and sneezing takes a little more detective work. 

## How do I figure out what I’m allergic to?

You already know that your answer to the dreaded “do I have an allergy?” question is a resounding “yes.” You’re positive that you’ve had allergic reactions before. 

But, how do you figure out exactly what kick starts your symptoms? There are a couple of different methods you can try. 

### 1. Pay close attention to timing and environment

When and where your allergic reaction symptoms occur can tell you a lot about what you’re allergic to.

With regard to seasonal allergies, different [outdoor allergens](https://magazine.medlineplus.gov/article/what-triggers-seasonal-allergies) are more prevalent at certain times of the year. So, if you tend to be sniffling and sneezing in the summer as opposed to the fall, that will help you rule out some triggers.

Similarly to timing, your environment can also clue you in. Do you find yourself feeling miserable after spending time with a friend who has a cat? Pet dander might be to blame. Did you recently spend time helping a loved one clean out their damp basement? [Mold](https://picnicallergy.com/learn/mold-allergy-symptoms-treatment) could be high on your list of potential allergens.

Feeling like you have no idea? Allergist and Picnic Medical Director, [Dr. Amina Abdeldaim](https://picnicallergy.com/learn/medical-director-allergist-amina-abdeldaim-md) recommends that you “keep a symptom diary to look for trends or patterns, even if it’s just in the notes app on your phone.”

This isn’t a foolproof system, but some diligent observation will help you get a better understanding of what’s behind your allergy symptoms. Even if you can’t pinpoint it yourself, it’s helpful information to bring to a doctor or allergist. 

### 2. Talk to your family 

You don’t want to blame everything on your mom and dad, but some [research suggests](https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1661616/) that seasonal allergies could be hereditary. 

Ask your parents and siblings if they experience allergies, and if so, if they have any idea what they’re allergic to. If one of them has a strong reaction to grass pollen, for example, the same could potentially be true for you. 

<PicnicWidget 
	headline="Imagine a world where your allergies are *blown away.*" 
	description="Click below to get started!"/>

### 3. Get an allergy test 

When it comes to figure out exactly what you’re allergic to, allergy testing is your best, most foolproof bet. This isn’t something you can do yourself—you'll need an allergist.

As the American College of Allergy, Asthma, and Immunology explains, [allergy testing](https://acaai.org/allergies/allergy-treatment/diagnosing-allergies) can be performed with either a skin test or, in some cases, a blood test. Here are the details: 

__Skin tests:__ These are performed by exposing your skin to various common allergens. Skin tests can be done two different ways: 

- __Prick test:__ A doctor will prick the surface of your skin on the inside of your arm with a needle that contains a small amount of a suspected allergen. If your skin turns red or swells up at that site, you’re having an allergic reaction. 
- __Intradermal test:__ A doctor will use a very small needle to inject a small amount of the allergen under the first few layers of your skin. This is typically done if a prick test is inconclusive.

__Blood tests:__ Most allergists opt for skin tests, as they’re more sensitive. But, in cases where people can’t have a skin test done (such as very sensitive skin, skin conditions, or medications that could interfere), a doctor will draw a small sample of blood where it’s analyzed for specific allergens. 

Before completing allergy testing, a doctor or allergist will ask you about your family history, medical history, and symptoms. So, that’s why the previous two steps are still helpful—even if an allergy test is ultimately more reliable.

## What are the most common allergens?

Here’s the truth: There’s no shortage of things that you could potentially be allergic to. Let’s look at some of the most common allergens in two different categories: [outdoor allergens](https://www.aaaai.org/conditions-and-treatments/library/allergy-library/outdoor-allergens) and indoor allergens.

__Outdoor allergens:__

- [Tree pollen](https://picnicallergy.com/learn/pollen-allergy-symptoms-treatment)
- Grass pollen
- [Ragweed](https://picnicallergy.com/learn/ragweed-allergy-symptoms) pollen 

__Indoor allergens:__

- [Mold spores](https://picnicallergy.com/learn/mold-allergy-symptoms-treatment)
- [Dust mites](https://picnicallergy.com/learn/dust-mites-allergy-symptoms-treatment)
- [Cockroaches](https://acaai.org/allergies/types/cockroach-allergy)
- [Pet dander](https://www.aafa.org/pet-dog-cat-allergies/)

Of course, [food](https://picnicallergy.com/learn/diet-congestion-best-foods) can also be another common allergen. However, those [symptoms](https://www.mayoclinic.org/diseases-conditions/food-allergy/symptoms-causes/syc-20355095) are usually different and more severe than airborne allergens (like an itchy mouth or even facial swelling), making them easier to identify.  

<PicnicWidget 
	headline="Imagine a world where your allergies are *blown away.*" 
	description="Click here to get started"/>

## What do I do once I know what I’m allergic to? 

Is it even worth going through the trouble to figure out what you’re allergic to? Here’s the short answer: yes. 

We get that the idea talking to your relatives about their own symptoms or tracking your symptoms doesn’t sound like a great time, but knowing your allergy triggers is helpful for tackling your next steps, including:

__Finding the most effective treatment:__ There are a number of different medications—from [nasal sprays](https://picnicallergy.com/learn/allergy-nasal-sprays) to [eye drops](https://picnicallergy.com/learn/allergy-eye-drops) to [antihistamines](https://picnicallergy.com/learn/antihistamines-allergy-treatment-types)—that can help you reduce the severity of your allergy symptoms (or [prevent them entirely](https://picnicallergy.com/learn/seasonal-allergies-prevention-treatment)). These medications will be helpful regardless of what you’re allergic to, but knowing your triggers can help you figure out the exact treatment combination that’s most effective for you. Need help? [Get started](https://picnicallergy.com/quiz) with an allergist-picked treatment Pack made just for you. 

__Being more proactive:__ Medications like antihistamines are most beneficial when they’re taken about a [month before your typical allergy season](https://www.health.harvard.edu/allergies/the-secret-to-an-easier-allergy-season). In order to do that, you need to know what your own “typical allergy season” is—which starts with pinpointing your triggers. 

__Avoiding certain environments:__ Finally, the best way to stave off your allergy symptoms is to avoid your allergens entirely. While that’s not always possible (you’re probably not going to lock yourself indoors for an entire season), knowing what you’re allergic to helps you be smart and strategic about how much exposure to your allergens you have. 

To put it simply, once you know what you’re allergic to, you can move forward with what matters to you most: getting some much-needed relief for your allergy symptoms.

Learn about what is causing your allergies, common allergic symptoms, and what you can do for lasting relief.    

What Am I Allergic To? And Does it Matter? | PicnicAllergy.com

It can be tempting to just deal with your symptoms without ever figuring out what's causing them. Here's why you shouldn't do that.

Does It Matter If I Don't Know What I'm Allergic To?

How Do I Know What I’m Allergic To? And Does It Even Matter?

Admit it: You look at seasonal allergy sufferers with envy. 

You get it—[seasonal allergies](https://picnicallergy.com/learn/seasonal-allergies-causes-treatments) are no treat either. But, those people only have to deal with their annoying allergy symptoms at a certain point in the year, while you’re stuck wiping your nose and rubbing your eyes all year long.

Sound familiar? If you’re nodding your head, you might be one of the 
unfortunate people who is plagued by year-round allergies. 

## How do I know if I have year-round allergies?

There’s a pretty telltale sign that you have year-round allergies (also known as perennial allergies or perennial allergic rhinitis, if you’re feeling fancy): You’ll experience allergy symptoms throughout the year, on a pretty consistent basis.

What types of signs should you be on the lookout for? As the [American College of Allergy, Asthma, and Immunology](https://acaai.org/allergies/types/hay-fever-rhinitis) explains, typical symptoms include: 

- itchy and watery eyes
- nasal congestion 
- runny nose
- sneezing

Many people also experience fatigue with their allergies—mostly due to the fact that it’s hard to get a good night’s sleep when you can’t breathe through your nose and your eyes feel like they’re made of sandpaper.

These symptoms mirror the symptoms of seasonal allergies. However, again, the most important thing to pay attention to is timing. 

If you experience a flare-up of your allergy symptoms during a certain point each year, then you’re dealing with seasonal allergies. If you notice these signs all throughout the year, then it’s perennial allergies. Note that both types of allergies are often referred to as hay fever (but rest assured, they shouldn’t cause an actual fever).   

## What causes year-round allergies?

You’ve determined you have year-round allergies. Take a minute to groan and complain—you’ve earned that much. But, now that you know what you’re dealing with, let’s talk about where these allergies come from. 

Somebody with seasonal allergies experiences an allergic reaction to something in the great outdoors, such as [pollen](https://picnicallergy.com/learn/pollen-allergy-symptoms-treatment) (from [ragweed](https://picnicallergy.com/learn/ragweed-allergy-symptoms), trees, and grasses) or mold spores.

In contrast, when you have year-round allergies, your body reacts to [indoor allergens](https://www.aafa.org/control-indoor-allergens/). These include [dust mites](https://picnicallergy.com/learn/dust-mites-allergy-symptoms-treatment), pet hair and dander, indoor [mold,](https://picnicallergy.com/learn/mold-allergy-symptoms-treatment) and even [cockroaches](https://acaai.org/allergies/types/cockroach-allergy#:~:text=The%20saliva%2C%20feces%20and%20shedding,United%20States%20contain%20cockroach%20allergens.). Yes, we said cockroaches. Their saliva, feces, and shedding body parts cause [asthma](https://picnicallergy.com/learn/allergic-asthma-symptoms-triggers) and allergies. Major ick.

In addition to these environmental factors, you might also react to certain irritants, such as cigarette smoke or strong perfumes. 

When your body detects one of your allergy triggers, it overproduces [histamine](https://medlineplus.gov/medlineplus-videos/histamine-the-stuff-allergies-are-made-of/)—which is a chemical in your body that causes inflammation. That’s what kicks off all of those dreaded allergy symptoms. 

## What’s the right treatment plan? 

Now that you know the root of your problem, here’s the biggest question you want to answer: How do you treat your perennial allergies? Let’s talk about some of the different ways you can get ahead of your symptoms and get some much-needed relief. 

### 1. Avoid your triggers when you can

__Most helpful for:__ All perennial allergy triggers

One of the best ways to prevent allergy symptoms is to avoid your triggers altogether. 

If you know that cigarette smoke always sends your sneezing and itching into overdrive, then it’s best to stay out of smoky environments. Or, if pet dander inspires misery, volunteering at your local humane society probably isn’t the best choice.

Of course, it can be tough to eliminate your triggers entirely. Don’t worry—we’re spelling out a few other options that can help minimize their effects. 

### 2. Take an antihistamine

__Most helpful for:__ All perennial allergy triggers

[Antihistamines](https://picnicallergy.com/learn/antihistamines-allergy-treatment-types) are medications that block the effects of histamine in your body, which helps prevent your allergy symptoms. They come in a variety of different forms, including tablets, capsules, liquids, syrups, creams, lotions, gels, [eyedrops](https://picnicallergy.com/learn/allergy-eye-drops), and [nasal sprays](https://picnicallergy.com/learn/allergy-nasal-sprays).

They’re most effective when they’re taken preventatively. So, if you know you’re going to be in an environment with one of your allergy triggers (like you’re heading over to see a friend who has a dog, and pet dander sparks symptoms for you), take an antihistamine before you go. 

Don’t worry—[antihistamines](https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5895478/) are safe to be taken long-term, and shouldn’t lose their effectiveness over time. Additionally, corticosteroid nasal sprays contain anti-inflammatory properties and are also effective for treating year-round allergies. 

If you want to get started with an antihistamine, we can help point you toward a personal, allergist-picked Pack. Simply [tell us about the symptoms and seasons that bother you most](https://picnicallergy.com/quiz), along with a little about your experience, and we'll get you the personalized Allergy Pack and ongoing care you need to achieve peak relief.

### 3. Be mindful of your soft surfaces

__Most helpful for:__ Pet dander and dust mites

We don’t want to gross you out, but pet dander and dust mites love soft surfaces. This includes carpeting, curtains, bedding, towels—you get the idea. The [American Lung Association estimates](https://www.lung.org/clean-air/at-home/indoor-air-pollutants/dust-mites) that hundreds of thousands of dust mites are living in these cushy materials. 

Is your skin crawling? Ours too. But, this speaks to the importance of washing your soft surfaces frequently in hot water. 

It can also be helpful to replace some of the soft surfaces in your home. For example, use blinds rather than curtains. Or, rip up the carpet and put in hard flooring instead. Those aren’t feasible for everybody. So, then your next best option is washing and vacuuming on a regular basis. 

<PicnicWidget 
	headline="Imagine a world where your allergies are *blown away.*" 
	description="Click below to get started!"/>

### 4. Beware of excess moisture

__Most helpful for:__ Mold and cockroaches

As if the dust mites weren’t enough to have you wiggling in your seat, now we need to talk about mold and cockroaches. Both of these thrive in moist environments.

Place dehumidifiers in excessively moist areas of your home to try to cut down on dampness and always turn on the bathroom fan when you take a shower. 

These will help you eliminate excess moisture—as well as these undesirable (and creepy crawly) allergy triggers. 

### 5. Ensure food is picked up and covered

__Most helpful for:__ Cockroaches 

Alright, one more gross fact and then we’ll stop: An estimated [63% of homes](https://www.pestworld.org/news-hub/press-releases/cockroaches-and-mice-top-us-government-list-of-home-deficiencies/) in the U.S. contain cockroaches and their particles.

Do you know what cockroaches love? [Food.](https://picnicallergy.com/learn/diet-congestion-best-foods) 

That’s why you shouldn’t leave any food out, and you also need to be proactive about getting rid of any food remnants. That means emptying your trash cans frequently (and keeping them covered), washing disease promptly, and [cleaning up](https://picnicallergy.com/learn/spring-cleaning-tips-allergies) any spills, messes, or crumbs.

Those efforts alone will help you keep those allergy-inducing little buggers out of your home. 

## Year-round allergies? It’s time to do something about them

We’ll just say it: Allergies are always miserable, but year-round allergies are a whole separate monster. 

Constant sniffling, sneezing, and scratching is no way to live. Plus, you’ve quickly grown tired of the dirty looks you get from others when you blow your nose and explain that it *really is* your allergies again (because yes, you have them year-round). 

The good news is that you don’t need to accept that misery and those sideways glances. There are things you can do to address your year-round allergy triggers. Give some of these treatment options a try, and you’re on your way to achieving some well-deserved relief.

Year-round allergies, or perennial allergies, can afflict you all year long. While other allergy sufferers have a season or two to get through, you’re working to fight symptoms everyday. 

 Perennial Allergic Rhinitis: What are the Causes of Year-Round Allergies? | Picnic

Always sniffling no matter the weather? You might not be dealing with seasonal allergies. 

Here's Why You Have Year-Round Seasonal Allergies

What are the Causes of Year-Round, Never-Ending Allergies?

When it comes to seasonal allergy triggers, pollen is one of the most common culprits of your constant sneezing, itchy and watery eyes, and runny nose.

But, what can you do? Do you need to hide indoors whenever pollen levels are high? Are you just supposed to shut the windows, grab some tissues, and deal with the misery?

Have no fear. We’re answering all of your pollen allergy questions here—including what it is, what the symptoms are, and how you can effectively treat them. 

## What is a pollen allergy?

We don’t want to play the blame game. But, when it comes to pollen allergies, we need to point the finger at plants.

A pollen allergy is a specific subset of hay fever or seasonal allergic rhinitis, since it deals with just one allergy trigger: pollen. 

As the [Asthma and Allergy Foundation of American explains,](https://www.aafa.org/pollen-allergy/) plants release tiny pollen grains every spring, summer, and fall. These grains [travel](https://picnicallergy.com/learn/summer-vacation-travel-allergies) by the wind (yep, they’re literally in the air) and fertilize other plants of the same species. 

Unfortunately, many people experience an allergic reaction to that airborn plant fertilizer, and that’s what causes the annoying allergy symptoms you dread.

The vast majority of pollen comes from three different sources that have three different seasons. Some people experience an allergic response to all three, while others only get symptoms with one: 

- __Tree pollen:__ Most common in early spring
- __Grass pollen:__ Most common in late spring and summer
- __[Ragweed pollen](https://picnicallergy.com/learn/ragweed-allergy-symptoms):__ Most common in fall

During peak pollen seasons, many weather apps, news channels, or other resources publish daily pollen counts. Those counts are an estimation of how much pollen is in the air—which can help you figure out if you’re dealing with [seasonal allergies](https://picnicallergy.com/learn/seasonal-allergies-causes-treatments), a [common cold](https://picnicallergy.com/learn/allergies-cold-flu-covid-19-difference), or something else. Here's a handy list of [pollen tracking apps](https://picnicallergy.com/learn/pollen-count-tracking-apps).

## What are the symptoms of pollen allergies?

So, what types of symptoms should you keep your (itchy, watery) eyes peeled for? Pollen allergy symptoms are similar to other signs of seasonal allergies. As the [American College of Allergy, Asthma, and Immunology](https://acaai.org/allergies/types-allergies/pollen-allergy) explains, symptoms can include: 

- nasal congestion or runny nose
- scratchy throat
- sneezing
- watery and itchy eyes
- wheezing

If you have asthma, pollen allergies can also aggravate and worsen your [asthma symptoms](https://picnicallergy.com/learn/allergic-asthma-symptoms-triggers) (in the form of increased coughing and wheezing). 

There’s one more symptom-related question that might be rattling around in your brain: Can pollen allergies cause a fever? 

Finally, we have a little bit of good news. No, pollen allergies typically do not cause a fever. It’s easy to get confused because of the term “hay fever.” However, this has nothing to do with your actual body temperature—which shouldn’t spike in response to allergies. 

## How long do pollen allergies last?

Needless to say, the symptoms aren’t fun. We’d love to tell you that pollen allergies are over quickly, but sadly, that’s not always the case. If you’re allergic to pollen, you’ll deal with your allergy symptoms for as long as pollen is in the air. 

How long is that? Well, it depends—and it can vary depending on what type of pollen you’re most allergic to. For example, [ragweed season](https://health.clevelandclinic.org/how-long-does-allergy-season-last/) can last from mid-August to the first frost, whereas grass and tree pollen season might last somewhere around two months. 

## How can I treat my pollen allergies?

So, now that you know your pollen allergies likely won’t be short-lived, let’s figure out what you can do to treat your symptoms. We’ve grouped them into two categories: allergy medications and lifestyle changes. 

### Allergy medications

If you’re looking to get some relief through modern medicine, there are plenty of allergy treatments available to help you get some relief:

__Antihistamines:__ When your immune system detects an allergen (in this case, pollen), it reacts by producing too much histamine. That chemical in your body is what causes your allergy symptoms.

[Antihistamines](https://picnicallergy.com/learn/antihistamines-allergy-treatment-types) are most effective when you take them preventatively—meaning, before your typical allergy season. They work by blocking the effects of histamine in your body. Oral antihistamines are most common, but they’re available as tablets, capsules, liquids, syrups, creams, lotions, gels, [eyedrops,](https://picnicallergy.com/learn/allergy-eye-drops) and nasal sprays. And speaking of nasal sprays...

__Allergy nasal sprays:__ These reduce swelling in your nasal passages and address your sinus symptoms right at the source. [Nasal sprays](https://picnicallergy.com/learn/allergy-nasal-sprays) usually come in three forms: decongestant, antihistamine, and steroid. You can also get a nasal spray that’s a combination of a [nasal steroid](https://picnicallergy.com/products/mometasone) and an antihistamine. 

__Allergy shots:__ People who experience severe symptoms turn to immunotherapy in the form of allergy shots. These are administered by a doctor or allergist, who injects a small dose of your allergy trigger into your skin. You’re basically helping your body get accustomed to that allergen, with the goal of reducing the severity of your symptoms. 

<PicnicWidget 
	headline="Imagine a world where your allergies are *blown away.*" 
	description="Click below to get started"/>

### Lifestyle changes

Don’t worry—you aren’t destined for a life indoors. However, there are some reasonable precautions you can take to lessen the severity of your pollen allergies: 

__Know your triggers:__ You might have a strong reaction to only ragweed pollen. Or maybe grass pollen is what gets you. Understanding your specific triggers and typical allergy season will help you be more proactive and targeted in reducing your symptoms (and make it easier to proactively take your antihistamines). 

__Be selective about when you go outdoors:__ As the [Mayo Clinic explains,](https://www.mayoclinic.org/diseases-conditions/hay-fever/in-depth/seasonal-allergies/art-20048343) dry and windy days are the worst for pollen exposure. In contrast, a good rain helps clear the air of pollen. Additionally, pollen counts are at their worst in the early morning, so try to plan your outdoor time accordingly. 

__Keep your windows closed:__ On days when your area has high pollen counts, keep your windows closed if you can. That will help keep that pollen outside where it belongs. 

## Don’t let pollen season be the boss of you

If you struggle with pollen allergies, you aren’t alone. But the fact that they’re common doesn’t make them any less obnoxious to deal with.

Don’t resign yourself to feeling terrible at the same time every year. Pay attention to your body and determine your pollen trigger (is it ragweed, grass, tree pollen, or all of the above?). With that information, you can explore your treatment options to find something that works for you.

Now you can actually enjoy the different seasons—without a pocketful of tissues. 

Ready to get your pollen allergy symptoms under control? Picnic can help point you toward a personal, allergist-picked Pack. Simply tell us about the symptoms and seasons that bother you most, along with a little about your experience, and we'll get you the [personalized Allergy Pack](https://picnicallergy.com/quiz) and ongoing care you need to achieve peak relief.

Pollen is one of the most common triggers for seasonal allergies. Finding the right treatment for you can be tricky, but we make it easier.

Pollen Allergies: How to Treat your Pollen Allergy Symptoms | Picnic

Find out the best treatments to turn your pollen season from horrible to enjoyable.

Allergic to Pollen? Here’s How to Treat Your Symptoms

Do you deal with [seasonal allergies](https://picnicallergy.com/learn/seasonal-allergies-causes-treatments)? Well then you’ve probably heard about ragweed before and maybe even referenced having a ragweed pollen allergy in casual conversation.

But what exactly is it? Understanding this slightly menacing plant not only gives you some impressive trivia knowledge, but also helps you make your allergy symptoms a little more bearable.

## What is ragweed?

Ragweed is a type of weed that is super common throughout the United States, particularly in the east and midwest. 

As the [Asthma and Allergy Foundation of America explains](https://www.aafa.org/ragweed-pollen/), each ragweed plant lives for only one season, but it does a lot of damage during that time—producing up to one billion [pollen grains](https://picnicallergy.com/learn/pollen-allergy-symptoms-treatment) (which looks like a fine, yellow powder). Those *one billion* pollen grains float through the air, [traveling](https://picnicallergy.com/learn/summer-vacation-travel-allergies) to fertilize other plants. 

All of that wayward pollen traveling around is bad news, as an estimated [15% of Americans](https://www.aafa.org/ragweed-pollen/) have a ragweed allergy. That means they experience an allergic reaction when they have contact with ragweed pollen grains.

## Are there different types of ragweed?

Here’s the short answer: Yes. Ragweed is a more general term that captures a lot of different plants. 

In fact, the [American College of Allergy, Asthma, and Immunology reports](https://acaai.org/allergies/types/ragweed-allergy) that there are 17 different species of ragweed in the United States. We’re sniffling at the thought.

## When is ragweed season?

The good news is that all of those plants aren’t *always* filling the air with an allergy trigger. 

Ragweed blooms and produces pollen between July and November. But, for most parts of the country, it [reaches its peak](https://community.aafa.org/blog/6-things-you-may-not-know-about-ragweed-pollen-allergy) in the late summer time or early fall—usually around mid-September. 

## What are ragweed allergy symptoms?

If you’re wondering what to expect during that season, [symptoms of a ragweed allergy](https://acaai.org/allergies/types/ragweed-allergy) are similar to any other seasonal allergy (otherwise known as hay fever or allergic rhinitis) symptoms. Most commonly, people deal with: 

- Itchy or irritated eyes
- Runny or stuffy nose
- Scratchy throat
- Sneezing

Typically, the symptoms are more annoying than they are totally debilitating. But, for people who have asthma, allergy season can kick those symptoms up a notch–leading to more coughing and wheezing. 

## Can I avoid my symptoms? 

There’s no doubt that allergy symptoms aren’t a fun time, so it’s understandable that you want to minimize them or avoid them altogether. But, that feels next to impossible when it seems like ragweed is sprouting up everywhere. Here are a few things that can help: 

### 1. Take the right medications before your allergy season

Modern medicine can give you some relief, and there’s a whole range of medications that can help you out. 

For starters, you’ll want to look into an [antihistamine](https://picnicallergy.com/learn/antihistamines-allergy-treatment-types). It’s a medication that blocks the effects of histamine in your body (we’ll spare you the science lesson, but histamine is what’s causing your symptoms). Antihistamines are most effective when you take them ahead of your typical allergy season. So, if ragweed is your trigger, you’ll want to start with an antihistamine in July or August. 

Additionally, [nasal sprays](https://picnicallergy.com/learn/allergy-nasal-sprays) and [eye drops](https://picnicallergy.com/learn/allergy-eye-drops) can help you address any itchy, irritated symptoms when they occur.

<PicnicWidget 
	headline="Imagine a world where your allergies are *blown away.*" 
	description="Click below to stop ragweed from ruining your day"/>

### 2. Be mindful of pollen counts

A pollen count is a measure of just how many pollen grains are floating through the air—lurking and ready to make you miserable. 

There are a number of different [pollen tracker apps](https://picnicallergy.com/learn/pollen-count-tracking-apps) you can use to keep an eye on daily counts and forecasts. Or, you can turn on your local news. They’ll often report on the allergy levels in your area during the weather segment. 

If pollen counts are skyrocketing? That’s probably a time when you want to keep your windows closed and spend as much time indoors as you can. If you do need to venture out, try to avoid the early morning, as that’s when [pollen counts are highest](https://www.mayoclinic.org/diseases-conditions/hay-fever/in-depth/seasonal-allergies/art-20048343). 

### 3. Take precautions after outdoor time

We get it. Shutting yourself indoors isn’t always something you’re willing to do—especially when the weather is gorgeous. 

When you do decide to enjoy the sunshine and fresh air, it’s helpful to be smart about [cleaning up]() when you return. Something as simple as rinsing off in the shower and tossing your clothes into the wash can remove pollen and keep your symptoms at bay. 

## Stop ragweed from ragging on you

If you’re allergic to ragweed pollen, you’re  not alone. This plant is notorious for triggering sniffling, sneezing, and itching. 

The good news is that you can do something about it. Use this information to get back into the great outdoors when the weather is nice—without your dreaded allergy symptoms ruining your day.

Suffering from ragweed allergies? We’ll help you understand more about this allergy trigger, how to treat your symptoms, and more.

What is Ragweed? | Picnic Allergy

Many allergy sufferers are sensitive to this troublesome plant. Here's what to know if you're one of them.

What Is Ragweed and Why Is It Making Me Miserable?

Here's What You Should Know if You're Allergic to Ragweed

All allergies are frustrating, but mold allergies really take things to a new level. 

Why? Well, because mold thrives in a bunch of different conditions (both indoors and outdoors), and you’ll never wipe it out entirely. 

Does that mean you need to accept your constant sniffling, sneezing, and itching as a way of life? Not exactly. Let’s talk about how to tell if you have a mold allergy—and more importantly, what you can do about it. 

## What are the signs you’re allergic to mold?

So, you want to figure out if you have a mold allergy. Unfortunately, it’s not always crystal clear, since mold allergy symptoms mirror the signs of many types of allergic reactions. Typical [symptoms](https://www.mayoclinic.org/diseases-conditions/mold-allergy/symptoms-causes/syc-20351519) include:

  - itchy eyes, nose, and throat
  - sneezing
  - stuffy or runny nose
  - watery eyes

Sounds just like [seasonal allergies,](https://picnicallergy.com/learn/seasonal-allergies-causes-treatments) doesn’t it? So, if it’s not the symptoms that clue you in, how can you tell if you’re dealing with a mold allergy—or something else?

### Consider timing

The biggest thing to pay attention to is timing. With seasonal allergies, your allergy symptoms will flare up during specific points in the year. When [pollen](https://picnicallergy.com/learn/pollen-allergy-symptoms-treatment) counts are high (whether it’s grass pollen, tree pollen, or [ragweed pollen](https://picnicallergy.com/learn/ragweed-allergy-symptoms)), your allergies kick into high gear. 

However, most mold allergies are perennial allergies, meaning they happen all year long. If you’re battling the above symptoms on a routine basis, that’s what you’re likely dealing with.

### Consider location

It’s important to note that mold isn’t the only perennial allergy trigger. Other allergens like pet dander and dust mites can trigger allergic rhinitis (that’s a fancy term for allergies) too. 

Pay attention to where your allergy symptoms creep up. As the [Centers for Disease Control and Prevention explains,](https://www.cdc.gov/mold/faqs) mold thrives in places with a lot of moisture—whether that’s indoors or outdoors. 

So, if you notice that you’re sniffling and sneezing after spending some time in a damp basement or raking a big pile of wet leaves, that’s a red flag that you’re dealing with a mold allergy. 

## How to test for mold allergies

These clues can all help, but ultimately there’s only one way to know for certain if you have a mold allergy: Visit a healthcare provider for the appropriate tests. [The Mayo Clinic explains](https://www.mayoclinic.org/diseases-conditions/mold-allergy/diagnosis-treatment/drc-20351525) that one of two [tests](https://picnicallergy.com/learn/common-potential-allergens-testing) will be performed:

- __Skin prick test:__ A small, diluted amount of your suspected allergen will be injected into your skin. If you develop a hive at that location, you’re allergic to that substance.
- __Blood test:__ This measures your immune system’s response to mold by looking for specific antibodies in your bloodstream. 

## How do you treat mold allergies? 

You’ve figured it out by tracking your symptoms or even getting a test—you’re allergic to mold. Now what? 

Mold is way more prevalent than you might think. In fact, out of the [21.8 million people](https://irp-cdn.multiscreensite.com/c4e267ab/files/uploaded/cAOPfv3LTaOcgykLJOjI_Berkeley%20Lab_EPA%20Studies%20Confirm%20Large%20Public%20Health%20and%20Economic%20Impact%20of%20Dampness%20and%20Mold_2007.pdf) who have [asthma](https://picnicallergy.com/learn/allergic-asthma-symptoms-triggers) in the United States, experts estimate that about 4.6 million cases are because of mold exposure in the home. 

Don’t admit defeat quite yet. There are a few things you can try to keep your mold allergy symptoms at bay. 

### Find the right treatment plan

For starters, a number of medications can help you get some relief. Options include:

- __Antihistamines:__ Histamine is the chemical in your body that causes those undesirable symptoms. [Antihistamines](https://picnicallergy.com/learn/antihistamines-allergy-treatment-types) are available in numerous different forms, including tablets, capsules, liquids, syrups, creams, lotions, gels, [eyedrops,](https://picnicallergy.com/learn/allergy-eye-drops) and nasal sprays. They block the effect of histamine, so you can avoid all of that sniffling and scratching. 
- __Nasal steroids:__ A steroid [nasal spray](https://picnicallergy.com/learn/allergy-nasal-sprays) delivers relief right to the source to ease your nasal congestion and reduce inflammation in your sinus passages.
- __Allergy shots:__ If your symptoms are really severe, you might want to opt for a series of allergy shots (known as [immunotherapy](https://www.mayoclinic.org/diseases-conditions/mold-allergy/diagnosis-treatment/drc-20351525)). Take note that they’re only used for certain types of mold allergies. 

Not sure what you need? We can help point you toward a personal, allergist-picked Pack. Simply tell us about the symptoms and seasons that bother you most, along with a little about your experience, and we'll get you the [personalized Allergy Pack](https://picnicallergy.com/quiz) and ongoing care you need to achieve peak relief.

<PicnicWidget 
	headline="Imagine a world where your allergies are *blown away.*" 
	description="Click below to treat your mold allergies"/>

### Clean moldy areas

If you’ve already identified a spot in your home where mold is growing (hint: it looks like spots and smells musty), it’s time to put on some rubber gloves and do some [cleaning](https://picnicallergy.com/learn/spring-cleaning-tips-allergies)—sooner rather than later.

There are a number of different cleaning products that are geared toward mold, but even bleach can be effective. The [CDC advises](https://www.cdc.gov/mold/control_mold.htm) mixing no more than one cup of household laundry bleach in one gallon of water, and then scrubbing the mold off of surfaces. Make sure you also wear protective eyewear. 

While we’re on the topic of cleaning, you’ll also want to clean your air filter if you can. Where these are located depends on your HVAC system, but most can be found in your return air duct. 

### Reduce moisture

Remember, mold thrives in a damp environment. So, you need to reduce moisture in your home as much as possible. Some simple ways to do this include:

- Always turning on a fan in the bathroom when you shower
- Using a dehumidifier in particularly damp areas (like your basement, for example)

That keeps moisture to a minimum, and hopefully keeps those gross mold spores from popping up. 

### Avoid mold as much as possible

We know—you’d never intentionally go hang out around mold (because ew). But, it can be prevalent in some unexpected places, which you’ll want to address if mold is one of your known allergy triggers.

Where can you find mold? Indoors, it’s frequently found in: 

- air conditioning and heating vents
- basements
- bathrooms
- kitchens (particularly near the sink or refrigerator)
- mattresses
- windows and window sills

Of course, these places are tough to avoid. That’s why thorough and frequent cleaning is important for these mold-prone areas. 

Mold is also found outdoors, in things like:

- cut grass
- fallen leaves
- rotting wood
- soil

The [National Allergy Bureau](https://www.aaaai.org/global/nab-pollen-counts?ipb=1&desktop=1) publishes [pollen counts](https://picnicallergy.com/learn/pollen-count-tracking-apps) and mold counts for specific regions, so you can know when mold is high in your area. 

## How do you deal with mold allergies on top of seasonal allergies? 

Regardless of what type of allergies you’re dealing with, it’s not a fun time. 

But, at least there’s a little bit of good news ahead: Most of the treatments you use for your mold allergies—especially antihistamines and steroid nasal sprays—will address your seasonal allergies too.

## Get your mold allergies under control

We’ll admit it—mold allergies can be tricky. Mold is persistent and grows in a lot of different places, which makes it tough to wipe out.

Don't be discouraged. With the right knowledge and the right treatments, you're well on your way. Take that, mold.

If you have a mold allergy, it can feel like you’ll never experience relief since mold thrives in so many places. Luckily there are a few easy ways to treat your symptoms.

When Mold Is Your Allergen: How to Treat Mold Allergy Symptoms | Picnic

Being allergic to mold shouldn't mean being miserable. Here's how to keep your symptoms under control.

Here's How to Know if You're Allergic to Mold

Think You're Allergic to Mold? Here's What You Should Know

Allergy Causes & Symptoms

Your allergy symptoms are flaring up. We’re talking a runny nose, watery eyes, and the whole nine yards. 

You’ve dealt with this enough times, and you grab your go-to allergy pill to help you make it through your allergy season. But, if you aren’t also reaching for a nasal spray, it might be time to reconsider.

An allergy nasal spray can provide some much-needed relief for your swollen and runny nose, but the thought of squirting liquid up your nostrils can also be a little nerve-wracking. We get it, and we’re here to break down everything you need to know about this medication. 

But first...

## What do “nasal allergy symptoms” feel like?

[Seasonal allergies](https://picnicallergy.com/learn/seasonal-allergies-causes-treatments) (also called hay fever or allergic rhinitis, if you’re feeling fancy) cause a lot of not-so-fun symptoms—many of which happen in your nose.

When you experience a flare-up of your seasonal or perennial (year-round) allergies, you’ll likely notice a runny nose with clear discharge, nasal congestion, and plenty of sneezing. Your nose might itch incessantly too. 

Now let’s figure out where these irritating symptoms come from.

## What causes a runny nose…that’s somehow also congested? 

Those nasal symptoms are just a subset of your broader allergy symptoms that happen when your allergies flare up. What causes these flare-ups to happen at all? To put it simply, it’s your immune system reacting to a foreign substance.

When your body detects an allergy trigger (keep in mind that everybody has different ones), it overreacts and produces [histamine.](https://medlineplus.gov/medlineplus-videos/histamine-the-stuff-allergies-are-made-of/) Histamine is an inflammatory chemical that causes all of that itching, dripping, and stuffiness that you’ve become all too familiar with. 

Of course, nasal symptoms are common with other things too—from a sinus infection to the [common cold](https://picnicallergy.com/learn/allergies-cold-flu-covid-19-difference). So, how can you know if it’s actually allergies? 

Timing will be your biggest clue. Do you deal with these same problems around the same time every year? Do they seem to be worse after you’ve been outdoors? Then you’re likely dealing with allergies. 

## How do you treat nasal allergies?

In the case of seasonal or perennial allergies, an antihistamine is a great defense—especially if you take it before *your* allergy season starts or before you’re exposed to your allergy trigger. 

This medication prevents histamine from binding to its receptors in your body, which means it can greatly reduce *all* of your allergy symptoms (not just the nasal ones). 

Using an [allergy nasal spray](https://www.ncbi.nlm.nih.gov/books/NBK279486/) in combination with your oral antihistamine can help you keep your nasal symptoms at bay. There are a bunch of different kinds of nasal sprays, but they generally fall into the following buckets:

- __Decongestant nasal spray:__ Shrinks your swollen blood vessels and helps to “unstuff” your nose, [available over the counter (OTC)](https://picnicallergy.com/products/fluticasone)
- __Antihistamine nasal spray:__ Relieves your nasal allergy symptoms, [available with a prescription](https://picnicallergy.com/products/azelastine_nasal_spray)
- __Steroid nasal spray:__ Reduces your nasal allergy symptoms, available in [prescription](https://picnicallergy.com/products/mometasone) and OTC varieties

You can also get a spray that’s a combination of a nasal steroid and an antihistamine, though it’s good to note it’s only available with a prescription. 

We know what question is still looming in your brain: Does nasal spray really work? Yep. 

[Studies show](https://journals.sagepub.com/doi/pdf/10.2500/ajra.2015.29.4215) that nasal sprays are very effective at treating your nasal symptoms because they deliver the medication directly to the scene of the crime.

So, rest assured that you have plenty of options—meaning you don’t need to continue to grit your teeth and suffer through your symptoms.

## What does a nasal spray actually feel like?

There’s no denying that nasal sprays are effective. But, we’ll be the first to admit that it doesn’t change the fact that the idea of spraying something up your own nose for the first time is a little...uhh...nerve-wracking.

The good news is that it’s not nearly as awful as you think it is. In fact, you likely won’t feel much at all. After you inhale the medicine into your nostril, you might experience a bitter taste running down the back of your throat. That’s really about as uncomfortable as it gets—we promise. 

With that pep talk out of the way, let’s get into how to use these nasal sprays to get some well-deserved relief. 

## How do you use a nasal spray correctly?

For your nasal spray to be as effective as possible, you need to use it right. And, it’s actually pretty simple.

While you should make sure that you read the directions included with your specific nasal spray and follow those closely, this is the general process.

- Gently blow your nose before applying to clear out your nasal passages and prep them for the medication
- Remove the cap and prime the bottle (if directed) by shaking it and spraying a few pumps into the air until a fine mist comes out
- Press one nostril closed with your finger and place the tip of the nasal spray bottle in the other nostril
- Aim the tip toward the back of your nose
- Gently press or squeeze the bottle and inhale lightly with your mouth closed

Repeat that in the other nostril, dispersing as many sprays as directed. Then, replace the cap, wash your hands, and avoid blowing your nose for a bit (about 10 minutes should be enough time for your body to actually absorb the medication). 

That’s it. See? We told you it wasn’t bad.

<PicnicWidget 
	headline="Imagine a world where your allergies are *blown away.*" 
	description="Click below to see if nasal sprays are right for you."/>

## How often should you use nasal spray?

This will depend on what specific nasal spray you’re using, as well as what the package instructions say.

Generally, antihistamine and steroid [nasal sprays](https://www.mayoclinic.org/allergy-medications/art-20047403) are safe for daily use. [Decongestant nasal sprays](https://www.mayoclinic.org/nasal-spray-addiction/expert-answers/faq-20058247) shouldn’t be used for more than three consecutive days, or you run the risk of making your congestion even worse.

## How long does nasal spray take to start working?

You want relief, and you want it now. So, how long until that nasal spray works its magic?

Well, again, it depends. [Steroid nasal sprays](https://www.nhs.uk/conditions/steroid-nasal-sprays/) and antihistamine nasal sprays can take a few days to even a couple of weeks to reach peak effectiveness, while [decongestant nasal sprays](https://www.ncbi.nlm.nih.gov/books/NBK279483/) work within minutes.

## Do nasal sprays have side effects?

First things first, take comfort in the fact that side effects from nasal sprays are generally mild and aren’t common. You might experience a bitter taste in your mouth, a sore throat, cough, or tenderness around your cheekbones. Of course, if you’re concerned about any side effects, speak with a medical professional. 

If you’ve heard horror stories about bloody noses, we want to reassure you that it isn’t common, but it can happen if your nose becomes particularly irritated or you put the tip of the nasal spray too far into your nostril. Using the nasal spray correctly (meaning, aimed at the back of your nose rather than your septum) will help you avoid a bloody nose. 

Another potential side effect you might be concerned about is anxiety. While some studies suggest that nasal sprays, especially ones that contain steroids, can cause anxiety, [further research](https://www.mayoclinicproceedings.org/article/S0025-6196%2811%2961160-9/pdf) has found that it’s likely not the spray itself that’s the problem—it’s the dosage. In fact, one nasal spray has been approved by the FDA for [depression](https://www.fda.gov/news-events/press-announcements/fda-approves-new-nasal-spray-medication-treatment-resistant-depression-available-only-certified), while another steroid spray has shown promising results for treating [social anxiety](https://ajp.psychiatryonline.org/doi/full/10.1176/appi.ajp.2014.12101342).

That means that as long as you’re using your nasal spray as directed, and don’t stop without talking to your doctor, you’re unlikely to suddenly start feeling anxious. If you do, be sure to talk to a healthcare professional about your symptoms.

## Take action against your sniffling and sneezing

You’ve come to expect the same itchy, stuffy, and runny nose around the same time every year. Take it from us: You don’t need to resign yourself to that misery time and time again.

An allergy nasal spray is a simple way for you to tackle your symptoms head on.

Yes, it can feel a little strange at first (you’re spraying something up your nose, after all). But, after doing it just a couple of times, you’ll get used to it and wonder why you ever thought it was such a big deal. 

Not sure which nasal spray is right for you? Picnic can help point you toward a personal, allergist-picked Pack. Simply tell us about the symptoms and seasons that bother you most, along with a little about your experience, and we'll get you the [personalized Allergy Pack](https://picnicallergy.com/quiz) and ongoing care you need to achieve peak relief.

Here's what a nasal spray is, how it works, and how to know if using one will help soothe your allergy symptoms.

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