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Allergy

What Is An Allergic Reaction?
4 days ago
An allergic reaction occurs when your body attacks a foreign, and typically harmless, substance. Learn about common allergens, allergy testing, and more.
What Are Environmental Allergies?
4 days ago
Environmental allergies can cause sneezing, stuffy nose, and itchy eyes. It may not always be possible to avoid them, but once you are away from the allergen, your symptoms should improve. We identify common environmental allergens, such as pollen and pet dander, and provide eight home remedies and tips for prevention.
How To Stop Winter Allergies From Ruining Your Day
4 days ago
Winter allergies are essentially indoor allergies, including things like dust mites, pet dander, mold, and cockroach droppings. The same symptoms are present with winter allergies as seasonal allergies, and the treatments are similar, too. Read on to learn more.
Tick That Causes Red Meat Allergy Spreading Across US
August 25, 2025, 3:58 pm EDT
If you’re a fan of red and mammalian meat, listen up, because this tickborne condition is spreading across the country. It’s called alpha-gal syndrome, and it is transmitted by the lonestar tick, which is using a warming climate to spread across the country into areas that were previously too cold. Here’s what you need to know.
Here’s How To Really Get Allergy Relief From Nasal Spray
August 25, 2025, 3:55 pm EDT
Nasal spray can offer great relief from seasonal allergies, but you’ve got to use it correctly and most of us don’t. So we asked Dr. Tess Thomas to give us a step-by-step guide on the correct way to use nasal spray to relieve those sneezes and sniffles.
How To Plan A Low-Pollen Vacation
August 7, 2025, 12:00 pm EDT
When planning a vacation this summer, don’t forget to consider your seasonal allergies. Pollens from trees and grasses in a new town could trigger an allergy attack that ruins the trip. Here are our tips for planning a low-pollen, low-stress vacation.
Fall Leaves Can Make Allergies Worse
July 18, 2025, 12:00 pm EDT
As pretty as the fall foliage might be, autumn’s colorful leaves may actually worsen your allergy flareups. Here’s how.
Fall Allergy Myths: Separating Fact From Fiction
July 18, 2025, 12:00 pm EDT
Seasonal allergies heat up from late summer to late fall for millions of Americans. And if you don’t really know what’s causing your sneezing and sniffling this time of year, it’s time to separate fall allergy fact from fiction.
Does Wind Make Allergies Better Or Worse?
July 18, 2025, 12:00 pm EDT
Pollen and wind have an interesting relationship and there is actually a fancy word for it. Learn more about anemophily, also known as wind pollination, and how it impacts our allergies. Does wind make allergies better or worse?
Are Foods Making Your Seasonal Allergies Worse?
July 18, 2025, 12:00 pm EDT
Experts have been studying the ways that certain foods might make seasonal allergies worse. Their studies have shown that sensitivities to airborne pollen may in fact be exacerbated by fruits, nuts, and other common foods. Here are a few to avoid.