Two antihistamines, including Zyrtec, are under warning by the FDA after people reported “severe itching” after ceasing ...

The U.S. Food and Drug Administration has issued a warning about a rare but severe reaction that can happen to people who ...

The average allergy season has extended approximately 13 days compared to measurements from two decades ago ... target particular symptom profiles. Long-term solutions. For those seeking more ...

When you have a food allergy ... the end of the day. However, every person reacts differently. You may notice lingering effects, like fatigue or skin irritation, for 1 to 2 days afterward.

Two common allergy medications could cause a severe reaction in some people who stop using it.The U.S. Food and Drug ...

“Reported cases were rare but sometimes serious, with patients experiencing widespread, severe itching that required medical ...

The two antihistamines are approved for seasonal allergic rhinitis in individuals 2 years and up, along with perennial ...

The FDA warns that longtime users of popular allergy medications may experience "severe itching" after stopping use.

They can also cause irritated skin or an allergic ... reactions. Symptoms can start right after you use something new -- or after years of using a product with no problems. It can be hard to tell ...

People with spring allergies on Long Island should get ready for a rough week, according to forecasters. A “very high” allergy forecast is predicted for the next 15 days, according to weather.com.

ABC News' Dr. Tara Narula explains the FDA's new alert about a rare but serious reaction that may occur when stopping long-term use of certain allergy medications such as Zyrtec and Xyzal.