Allergy & asthmaLung & breathingGeneral wellness

What's causing your cold weather allergies?

For some, winter's chill doesn’t keep allergy symptoms at bay. Find out which indoor triggers are causing your coughing, sneezing and watery eyes.


LearnWinter healthWhat's causing your cold weather allergies?
Symptoms of seasonal allergies
Allergen: Pet dander
Allergen: Mold
Allergen: Dust mites
Allergen: Cockroaches and droppings
Other cold-weather irritants
Your treatment options

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Freezing temperatures might bring allergy sufferers relief from coughing, sneezing and watery eyes, but not everyone is in the clear. Millions of people have perennial allergic rhinitis—or year-round allergy symptoms—and are often sensitive to indoor triggers, like dust and dander. It's a big problem in the winter months, when you spend more time inside with doors and windows closed. There are ways to get relief, however.

To help you stay sneeze-free, we spoke with Mark Schecker, MD, an allergist with Grand Strand Medical Center in Myrtle Beach, South Carolina. He breaks down some of the most irritating symptoms and common indoor triggers, as well as a few treatment options.

Written by Taylor Lupo.
Medically reviewed by Amy Gonzales, MD.November, 2024
Updated onOctober, 2026
Written by Taylor Lupo.
Medically reviewed by Amy Gonzales, MD.November, 2024
Updated onOctober, 2026
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