Allergies Acting Up? Your Bedding May Be to Blame – CNET

It’s allergy season. Many of us know that when the pollen is coming, our eyes may start to itch and sneezing fits are all too common. When allergies are at their peak, often it’s easier to stay inside to avoid your triggers. But sometimes, allergens can lurk in your home, too — specifically, your bedroom.

Most people don’t expect their bedroom to be the source of their allergies, but it happens. Spoiler alert: More often than not, it isn’t the feathers in your pillows that you’re reacting to. Here’s what to know about allergies in the bedroom and what to do about them.

For more on allergies, see the sneaky signs you may have seasonal allergies and how to manage them this spring

Can you be allergic to your bedding?

CNET Health Tips logo

CNET

There are several potential allergy reactions to the different types of bedding. Though generally, true reactions to what your pillows and blankets are made of are rare. Potential sources of allergens include feathers, synthetic materials, and dyes. These allergic reactions aren’t common for the average person — but they can happen. It happened to me. 

So, how do you distinguish between regular allergies and allergic reactions to bedding products? It can be difficult, but being mindful of when the symptoms begin can be a good place to start. If your allergies start to act up when you get in bed and lessen throughout the day, it may be your bedding — or what’s in it. 

Here’s what I did to figure out what was causing my allergies:

  1. I took note of when my symptoms started. It wasn’t hard to figure out when I stopped sleeping well; it coincided with the introduction of the new pillows.
  2. I ruled out other possibilities — there was no new laundry detergent or perfumes. The only thing was the pillows and my inability to breathe.
  3. Then I tested the theory. I removed the pillows from my bedroom and slept a few nights without them. My symptoms immediately improved. 
  4. I got the pillows as far away from me as possible.

If you’re experiencing allergy symptoms in your bedroom and haven’t introduced any new bedding, you’re more likely reacting to dust mites or pet dander, both of which could be in your mattress and pillows. 

Read more: Best Mattresses

Couple sitting in bed while woman blows her nose.

Peter Dazeley/Getty Images

Your mattress might be the source of your allergies

Mattresses collect everything from spills to skin cells to dust mites. If you aren’t cleaning your mattress (don’t worry, most people don’t), your allergies may flare up in response to the buildup on your mattress. 

You can’t see dust mites. They are microscopic bugs that aren’t visible to the naked eye. It’s a little gross to think about, but they eat the dead skin we shed onto our pillows, sheets and mattresses. They’re really common; roughly four out of five American homes have detectable levels of dust mites. Pretty much everyone has them, don’t worry. 

Dust mites can trigger allergies and asthma symptoms, including a runny or itchy nose, congestion, coughing, throat discomfort and trouble sleeping. 

Here’s what can you do to get rid of dust mites:

  • Wash your bedding weekly. 
  • Vacuum regularly if you have carpet in your bedroom. 
  • Try dust-mite-proof covers on your mattress and pillows. 
  • Control the humidity in your bedroom. Not only will this help with dust mites that need humid air to thrive, but it’ll also help with mold and mildew. 

Read more: Best Organic Mattresses

Too long; didn’t read?

Suppose you’re having allergy flare-ups when you’re sleeping. In that case, you may be reacting to dust mites, pet dander, feather pillows or synthetic materials. Nighttime allergies can have a serious impact on your ability to sleep. In addition to taking allergy medications, take the time to allergy-proof your room. Invest in a dehumidifier or dust-mite-proof covers to help ease discomfort. 

If you aren’t in the position to invest in any new tech or bedding, just keep things clean. Wash your sheets regularly, and vacuum as often as you can.  

The information contained in this article is for educational and informational purposes only and is not intended as health or medical advice. Always consult a physician or other qualified health provider regarding any questions you may have about a medical condition or health objectives.

Mattress Buying Guides

Other Sleep Guides

Read More
Taylor Leamey

Latest

Tencent Music Posts 7.3% Q1 2026 Revenue Jump, Points to Triple-Digit Live Growth and Continued Superfan Expansion

A live performance from Jay Chou, whose Children of the Sun is said to have generated about $14.7 million on Tencent Music during Q1 2026. Photo Credit: GEM_Ady Amid a continued SVIP expansion and a triple-digit revenue boost on the concerts side, Tencent Music Entertainment (TME) has reported nearly $1.2 billion in Q1 2026 revenue.

Newsletter

Don't miss

Tencent Music Posts 7.3% Q1 2026 Revenue Jump, Points to Triple-Digit Live Growth and Continued Superfan Expansion

A live performance from Jay Chou, whose Children of the Sun is said to have generated about $14.7 million on Tencent Music during Q1 2026. Photo Credit: GEM_Ady Amid a continued SVIP expansion and a triple-digit revenue boost on the concerts side, Tencent Music Entertainment (TME) has reported nearly $1.2 billion in Q1 2026 revenue.

BLXCKIE Previews New Song “Uphi Usomnyama”

MusicBLXCKIE Previews New Song “Uphi Usomnyama.” The SA...

WD sees sustainability as key business driver in an ‘AI economy’

Hard drive company WD promoted long-term operations and sustainability executive Jackie Jung to become its first chief sustainability officer in February, as it steps up sales to companies building AI data centers. Her vision: Turn sustainability into a “brand” for WD, a strategy that reduces risk for the $6 billion company (formerly known as Western

5 Business Ideas Worth Starting in 2026

If there is one thing Nigerians understand well, it is how to spot opportunity inside hardship. In 2026, that mindset will matter more than ever. The economy is tough, competition is rising, and many people are looking for smarter ways to earn, build, and survive. But even in a difficult environment, some businesses still stand

Getting a business loan now comes with a frequent flyer upside

Australian fintech Prospa has partnered with Qantas Business Rewards, letting eligible SMEs earn up to 500,000 points per loan. What’s happening: Australian fintech lender Prospa has partnered with Qantas Business Rewards to allow eligible small and medium business owners to earn up to 500,000 Qantas Points per loan when taking out a Prospa Small Business