If you've been using Zyrtec or Xyzal to combat your allergy symptoms this year, an FDA warning wants you to be aware of this ...

The agency will require manufacturers to add a warning to prescription and OTC labeling about the risk of itching and the ...

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

As spring blooms in May, weed pollen peaks—triggering allergies for millions. Explore the science behind this reaction and ...

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

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

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

If you've been taking Zyrtec or Xyzal for your worsening allergy symptoms, there's a new side effect you should know about. Anna Gragert (she/her/hers) was previously the lifestyle editor at ...

Earlier this month, the U.S. Food and Drug Administration (FDA) issued a warning regarding two popular allergy medications. Specifically, the agency made clear that stopping long-term use of ...

The itching, known medically as pruritus, was so bad that affected people described “significant and persistent impact on quality of life and ability to function.” ...