The FDA decided to issue this warning after identifying 209 cases worldwide -- 180 cases for cetirizine, 27 for levocetirizine and two for both -- of this particular side effect reported between ...

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

Cetirizine has been available OTC since 2007 and levocetirizine since 2017. According to estimates, over 60 million packages of the two OTC drugs were sold at U.S. retail outlets in 2022.

Cetirizine, which is used to treat allergies, can cause side effects. Learn about its more common, mild, and serious side effects and how to manage them.

Taking medication for an allergic reaction? You might face severely itchy skin as a side effect of Zyrtec or Xyzal, according ...

Cetirizine is a generic over-the-counter medication used to treat certain types of allergies. Learn about its uses, dosage, side effects, and more.

Although Xyzal and Zyrtec work similarly, some people prefer Xyzal because it's less likely to cause drowsiness.Jump to Key Takeaways.Xyzal vs. Zyrtec: Main Differences and ...

Cetirizine is available in the form of a tablet, a chewable tablet, an extended-release tablet, and a syrup (liquid) to take orally (by mouth). It may be taken once daily with or without food.

Schlit AF et al. Safety of cetirizine in pregnancy. Journal of Obstetrics and Gynaecology. DOI: 10.1080/01443615.2018.1441271. Share this article. Share on Facebook; Share on Twitter; ...

Levocetirizine is well tolerated in patients who report sedation with cetirizine, but a new trial suggests patients may also tolerate cetirizine if they are blinded. X. No Results.