Just in time for allergy season, a recent FDA warning describes a new side effect for those who take Zyrtec or Xyzal ...

Sometimes it takes the Food and Drug Administration a very long time to spring into action. We have been badgering the agency ...

Earlier this month, the U.S. Food and Drug Administration (FDA) issued a warning regarding two popular allergy medications.

I started taking one tablet per day. In February, I developed severe knee pain, along with stiffness and soreness throughout ...

Two common anti-allergy medications can leave you feeling scratchier than ever. The Food and Drug Administration is warning that stopping long-term use of cetirizine and levocetirizine can, in rare ...

FDA warns of severe itching risk when stopping long-term use of allergy medications cetirizine and levocetirizine, affecting ...

Although the side effect is rare, the FDA said some patients experienced severe itching that required medical attention.

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

If you stop taking Zyrtec or Xyzal after long-term use, you might experience "rare but severe" itching. Also called pruritus, this itching was experienced by patients who had been taking these ...

The affected medicines include cetirizine, which is popularly sold under the brand name Zyrtec, and levocetirizine, sold as Xyzal. While reported cases of the severe itching side effect are rare ...