If you've been taking Zyrtec or Xyzal for your worsening allergy symptoms, there's a new side effect you should know about.

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

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

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

Q. After trying several nasal sprays and prescription medications for severe seasonal allergies, I was thrilled to find that levocetirizine worked wonders. In January, I started taking one tablet per ...

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

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 ...

Anna Gragert (she/her/hers) was previously the lifestyle editor at HelloGiggles, deputy editor at So Yummy and senior lifestyle editor at Hunker. Over the past 10+ years, Anna has also written for ...

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