A member asked:

Will famotidine help with the itching (pollen allergy)?

A doctor has provided 1 answer
Dr. Al Hegab answered

Specializes in Allergy and Immunology

No: it antagonizes H2 receptors in the stomach, thas helping decrease acid production, though an antihistaminic, but doesn't help the itch, H1 blockers, as diphenhydramine do help against the itching

Answered 8/14/2016

3.4k views

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Can you tell me how to plan/schedule seasonal pollen allergies?

A doctor has provided 1 answer