Diphenhydramine is used to treat sneezing, runny nose, watery eyes, hives, skin rash, itching, and other cold or allergy symptoms. Diphenhydramine is also used to treat motion sickness, to induce sleep, …

Nov 20, 2024 · Overview: Diphenhydramine is an antihistamine that is used to help treat certain allergy or common cold symptoms, allergic reactions, trouble sleeping, motion sickness, or certain movement...

Diphenhydramine, sold under the brand name Benadryl among others, is an antihistamine and sedative. Although generally considered sedating, diphenhydramine can cause paradoxical central nervous …

Diphenhydramine is an antihistamine medication that treats the symptoms of allergies and allergic reactions. It also prevents and treats motion sickness or symptoms of Parkinson’s disease.

Diphenhydramine is in a class of medications called antihistamines. It works by blocking the action of histamine, a substance in the body that causes allergic symptoms.

Diphenhydramine is a prescription medication used to treat the symptoms of an allergic reaction, insomnia, cough, motion sickness, and parkinsonism. Learn about side effects, dosages, drug …

NHS medicines information on diphenhydramine – what it's used for, side effects, dosage and who can take or use it.

Diphenhydramine (Benadryl) is a first-generation antihistamine that is primarily used to treat allergic reactions including anaphylaxis, urticaria, and allergic rhinitis.

Jun 13, 2005 · Diphenhydramine is a H1 receptor antihistamine used in the treatment of seasonal allergies, and various allergic reactions including sneezing, runny nose, itchy/watery eyes, itching of …

Jan 28, 2026 · Learn about diphenhydramine usage and dosing. Read the latest news and reviews about the drug as well as potential side effects and popular alternatives.