And climate change is only making allergy season longer and more intense. In some areas, seasonal allergies last all year.

Spring means beautiful flowers, fragrant lilacs – and lots of tree pollen coating cars and setting off sneezing, wheezing and headaches. As an allergist and immunologist at the University of Colorado ...

(AP) — Allergy season can be miserable for tens of millions of Americans when trees, grass, and other pollens cause runny noses, itchy eyes, coughing and sneezing. Where you live, what you’re allergic ...

May is typically the worst month for allergies. To prepare, I consulted allergists to find out how we can allergy-proof our homes.

Spring allergies are getting worse — and a West Michigan doctor says there is a scientific reason why. Dr. Alli Matthews with ...

Pollen seasons are 3 weeks longer than they were 50 years ago and plants produce 20% more pollen. Here's what the 2026 data actually shows.

If you've made it through childhood and young adulthood without sneezing, itchy eyes, or congestion, you might think you're ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Unless you've gotten stung by a bee and had a bad reaction, you probably don't know if you're allergic to ...

Cedar, oak, mold and rain are making allergy season worse in Austin this spring.

Allergy season can be miserable for tens of millions of Americans when trees, grass, and other pollens cause runny noses, itchy eyes, coughing and sneezing. Where you live, what you’re allergic to and ...