“Reported cases were rare but sometimes serious, with patients experiencing widespread, severe itching that required medical ...

Vacuum cleaners designed specifically for allergy sufferers can significantly reduce the presence of allergens in your home, ...

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

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

The intranasal Schirmer test (INSCH) may help detect allergic rhinitis during a nasal provocation test. Among patients with ...

Investigating allergy prevention, this research highlights early intervention strategies and the promise of biologic ...

Discover the causes, symptoms, and treatment of food allergies, and learn how to manage them safely with expert tips on ...

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

Discover a study that supports integrating direct single-dose drug provocation test into routine clinical practice for ...

Seasonal allergies last for a few weeks, or as long as you’re exposed to the allergen. Learn more about how to seek relief.

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