04/26/2026
If your kid’s allergies seem worse inside the house than outside, dust might be the reason.
Spring allergy season is starting in many parts of the country, and pollen gets most of the blame.
But inside the home, dust mites are often the bigger problem.
Dust mites live in bedding, carpets, stuffed animals, and upholstered furniture, and they thrive in warm, humid environments.
The goal isn’t eliminating them completely—that’s impossible—but reducing exposure can make a big difference for kids with allergies or asthma.
Here are a few things that actually help:
First: Wash bedding weekly in hot water.
Hot water kills dust mites.
Second: Use dust-mite–proof covers on pillows and mattresses. These zippered covers can dramatically reduce exposure while kids sleep.
Third: Limit stuffed animals in bed, or wash them regularly.
Fourth: Vacuum with a HEPA filter if possible. Regular vacuums can actually blow allergens back into the air.
And if allergies are severe, consider removing carpet in the bedroom, since carpet can trap allergens.
Another simple trick during high pollen season:
Have kids change clothes and wash their hands and face after playing outside, so they’re not bringing pollen into bed.
If your child has persistent sneezing, itchy eyes, or nighttime coughing, talk with your pediatrician—sometimes medications or allergy testing may help.
Because controlling allergies often starts with something simple:
What’s in the air inside your home.