Indoor Allergy Problems? Your Guide to Controlling Bedroom Allergies

Written by
 
Purple Staff
Last Updated
April 12, 2022
|
8
min read

Have you been sneezing a lot lately and feeling congested? Do you feel like your allergies are worse inside the bedroom than outside? If so, you're not alone. Many people suffer from indoor allergies, which can be caused by various factors such as dust mites, pet dander, or mold.

Luckily, there are ways to control bedroom allergies and improve your quality of life. This guide will teach you how to identify and reduce the triggers of your specific allergies, so you can get back to enjoying a good night's rest.

What Are Common Allergy Symptoms?

People experience allergies when their immune system views a foreign object, otherwise known as an allergen, as a harmful substance. The system overreacts, sending a type of chemical mediator called histamines, to get the body to release allergens from your system.

This is why you sneeze, cough, and itch when you experience an allergic reaction. It's your body's way of telling you that something that has come in must go out.

Allergic reactions can range from mild to severe and be triggered by all sorts of allergens. The most common symptoms of an allergic reaction include:

  • Watery eyes
  • Runny nose
  • Nasal congestion
  • Sneezing
  • Itchy eyes and nose
  • Rashes or hives
  • Swelling, particularly around the eyes, lips, and face, as well as the tongue
  • Pain and redness, especially for bites and stings
  • Coughing, a scratchy throat, and a feeling of one's throat closing

What Triggers Indoor Allergy Symptoms?

Indoor allergies are allergies that are usually triggered inside the home or bedroom. For some, this type of allergy usually comes on at night, right when the person settles in for bed.

Indoor allergies usually manifest as respiratory allergies. What this means is that indoor allergy sufferers will often experience either:

  • Allergic rhinitis or hay fever, which causes a stuffy nose, itching, sneezing, and watery eyes; or
  • Allergic asthma, which causes sufferers to experience airway constriction.

The most common triggers for indoor allergies are:

Dust Mites

Dust mites are microscopic pests that feed on dead skin cells. They live in mattresses, bed linens, upholstered furniture, stuffed animals, carpets, and curtains, often preferring a humid environment. People with dust mite allergies are not actually allergic to the mites themselves, but to proteins found in dust mites' excretions.

Because dust mites thrive in hot and humid places, people experiencing nighttime allergy symptoms are advised to keep the humidity levels in their homes below 50 percent. This can be done with the help of a dehumidifier.

Pet Fur

People with pet allergies are allergic to the proteins found in animal dander or dead skin cells. When our pets shed, they leave their dander all over our homes, spreading it on our bedroom furniture, carpets, clothes, etc.

The most common cause of pet allergies is exposure to cats and dogs, but all animals with fur are potential sources of allergies.

Indoor Mold

Mold usually grows in dark and wet environments, like bathrooms and under the kitchen sink. But plumbing problems, a leaking AC unit, and a damaged roof can all bring moisture into unexpected places, allowing mold to grow on carpets, drywall, wallpaper, and rugs.

Cockroaches

Yes, you can be allergic to cockroaches. Like dust mites, cockroaches carry a protein that many people are allergic to. Cockroach allergies are also known to trigger asthma attacks in those with allergic asthma.

Pollen

Pollen is an airborne allergen and one of the most common causes of seasonal allergies in the United States. Although pollen is created outside, the wind can carry it towards your bedroom window. It can also stick to your hair or clothes, which you can then bring indoors.

Why Are My Allergies Worse In The Bedroom?

We spend about a third of our lives sleeping. That's hundreds of hours spent in our bedrooms. During this time, we shed millions of dead skin cells which, in turn, attract dust mites. If you have pets and let them in your bed, you also let them bring in things like dander, pollen, and even chemicals that could irritate your nose.

So, if you're allergic to some or all of the things mentioned above and spend a lot of your time in your bedroom, it's only natural that you experience bedtime or indoor allergies.

Can You Control Indoor Allergens In The Bedroom?

Yes, you can in fact control indoor allergens. The simplest solution would be to identify the main culprits and minimize your exposure as much as possible.

How To Allergy-Proof Your Bedroom

So, you want to allergy-proof your home or, at the very least, your bedroom so that you can have a good night's rest. Here are some ways you can manage your allergy symptoms without relying too heavily on allergy medications:

Change Your Pillows, Beddings, And Mattresses On A Regular Basis

Did you know that you shed 500 million dead skin cells a day? That's a lot of food for dust mites, and a lot of it gets stuck on your beddings. As a rule of thumb, you should wash your sheets at least once a week.

It's also important to replace your sheets, pillows, and mattress every few years. According to the National Sleep Foundation, you should replace your pillows every one to two years, but the actual number varies based on the pillow material. Mattresses should be replaced every six to eight years.

Use Hypoallergenic Beddings

Some bedding materials are better at keeping allergens like dust, mold, and dander at bay. Hypoallergenic beddings are designed to have a tighter weave, which keeps tiny particles from getting through the fabric and into your mattress.

Some mattresses are also made specifically to have low to no VOC contents. VOCs are volatile organic compounds that can trigger allergies in some people.

Purple's mattresses are made of polyurethane foam, a safe mattress material that is low in VOCs, has no harmful CFCs, and has been emissions-, performance-, and durability-tested.

Don't Let Your Pets Into Your Bedroom

Some people with pet allergies can tolerate having pets around, but we advise anyone allergic to pet dander to try and minimize their exposure to their pets as much as possible. This means keeping the bedroom a pet-free zone.

Invest In A Good Vacuum

Vacuuming one to two times a week can reduce the number of allergens in your home, but it isn't enough to just vacuum regularly. You need to invest in a good-quality vacuum that won't spread dust in the air.

Tidy Up

Aside from vacuuming regularly, it's also important to reduce clutter in your home. Less clutter means you'll have fewer things to dust and wipe down when you're cleaning up.

Shower And Wash Before Bed

When we step outside, millions of tiny particles of dust, dirt, pollen, and fur can latch onto our clothes, hair, and shoes. Before you hit the hay, make sure you're clean and free of any dirt and debris.

Invest In An Air Purifier

Air cleaning devices like an air purifier, air filter, or dehumidifier can improve your air quality and reduce humidity at home.

There are many different types of air purifiers, each with its own specialty, so make sure to do your research before making a purchase. HEPA filters and ion filters work best for filtering out dust, pollen, and dander, while carbon filters are better for deodorizing rooms.

Avoid Smoking Indoors

While cigarette smoke isn't considered an allergen, it can irritate the nasal passages and the lungs. Even if you don't smoke, second-hand smoke can do substantial damage to your health. If you or someone you live with continue to smoke, make sure to do it in a place with good ventilation.

Final Thoughts

Seventy-four percent of allergy sufferers have said that allergies have woken them up at night. Indoor allergies are more than just a nuisance – they can be detrimental to our overall health. As much as possible, you should work to remove all sources of allergy triggers in your home.

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