BARCELONA, Spain ― The long-acting histamine H2-receptor antagonist famotidine may decrease symptoms of treatment-resistant schizophrenia, new research suggests. A small, randomized controlled trial ...

The use of H1 or H2 antihistamines may mitigate some side effects of peanut oral immunotherapy, but they did not influence quality of life, according to a study published in The Journal of Allergy and ...

Discover common skin care ingredients that can cause allergic reactions and learn how to identify them in your products. Chronic idiopathic urticaria, also known as chronic hives or chronic ...

A standard treatment for mastocytosis is difficult to apply to individual patients based on the variable clinical course. A general consensus for using antimediator agents such as antihistamines, ...

Almost every second patient we see here suffers from some sort of allergy or the other. Sharjah-based dermatologist Dr Minal Patwardhan puts the spotlight on "miracle" drugs and treatments every ...

DEAR DR. ROACH: What are your thoughts regarding histamine intolerance when eating high-histamine foods? I am a 65-year-old female who has suffered from sinus problems since my late teens. In my ...

Chronic idiopathic urticaria, also known as chronic hives or chronic spontaneous urticaria, is characterized by an itchy skin rash accompanied by raised, tender red welts or spots. It may occur ...