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

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

The U.S. Food and Drug Administration has issued a warning about a rare but severe reaction that can happen to people who ...

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

The U.S. Food and Drug Administration has issued a warning that people who have used certain common allergy medications may ...

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 ...

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

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Two common allergy medications ... The U.S. Food and Drug Administration (FDA) issued an alert related to cetirizine (Zyrtec) or levocetirizine (Xyzal), warning that patients who stop taking ...

An FDA warning has been issued over a new crippling side effect of allergy drugs taken by more than 60 million people worldwide. The FDA says it has received complaints from patients who ...