
Health Dictionary
Reliable, easy-to-read patient information on common medical conditions — written in plain language, free of jargon, and grounded in current evidence. Browse the most frequent diagnoses, understand what they mean for everyday life, and learn which steps and questions help you have a focused conversation with your doctor.
Mepyramine
Introduction
Overview
Overview
Mepyramine, also known as pyrilamine, is a first generation antihistamine, targeting the H1 receptor.[1] However, it rapidly permeates the brain often causing drowsiness. It also has anticholinergic properties. It is used in over-the-counter combination products to treat the common cold and menstrual symptoms.[2] It is also the active ingredient of the topical antihistamine creams Anthisan and Neoantergan, sold for the treatment of insect bites, stings, and nettle rash.
References
References
- ↑ Parsons, Mike E.; Ganellin, C. Robin (January 2006). “Histamine and its receptors”. British Journal of Pharmacology. 147 (S1): S127–S135. doi:10.1038/sj.bjp.0706440. PMC 1760721. PMID 16402096.
- ↑ Active Ingredients for Midol Complete
- ↑ R.J. Horclois, Template:US Patent (1950).
- ↑ Template:Cite doi
- ↑ D. Bovet, R. Horclois, F. Walthert, C.R. Soc. Biol., 138, 99 (1944).
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]

