They come in different forms, including tablets, capsules, liquids, gels, creams, skin ... (Zyrtec), levocetirizine (Xyzal) and fexofenadine (Allegra). Do antihistamines work for all allergies?

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 ...

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 ...

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 ...

People who regularly use the allergy medications Zyrtec or Xyzal may experience severe itching when they stop, the U.S. Food ...

If you've been using Zyrtec or Xyzal to combat your allergy symptoms this year ... small pimple-like bumps and skin discoloration. Scratching the skin can cause additional symptoms, such ...

"As FDA recognized, reports of itching upon discontinuation in patients who used Zyrtec medicines daily over a period of months or years are rare," the statement added. Which allergy medicines ...