Chemicals and Drugs

Famotidine

A competitive histamine H2-receptor antagonist. Its main pharmacodynamic effect is the inhibition of gastric secretion.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A competitive histamine H2-receptor antagonist. Its main pharmacodynamic effect is the inhibition of gastric secretion.

MeSH Record

Classification

Broader headings

Related Concepts

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Drug Class

Pharmacological Action

MeSH Record

Synonyms

8 entry terms
  • Famotidine Hydrochloride
  • MK-208
  • Pepcid
  • YM-11170
  • MK 208
  • MK208
  • YM 11170
  • YM11170

MeSH Record

Aspects Covered

25 allowable subheadings

Indexed with the subheadings administration & dosage, adverse effects, agonists, analogs & derivatives, analysis, antagonists & inhibitors, blood, cerebrospinal fluid, chemical synthesis, chemistry, classification, economics, history, immunology, isolation & purification, metabolism, pharmacokinetics, pharmacology, poisoning, radiation effects, standards, supply & distribution, therapeutic use, toxicity, urine.

MeSH Record

History Note

90

MeSH Record

Previous Indexing

  • Anti-Ulcer Agents (1977-1989)
  • Histamine H2 Receptor Blockaders (1977-1989)
  • Thiazoles (1966-1989)

MeSH Hierarchy

Tree Numbers

AMA Style

References

  1. National Library of Medicine. Famotidine. Medical Subject Headings (MeSH). 2026. Unique ID D015738. http://id.nlm.nih.gov/mesh/2026/D015738
  2. Famotidine. In: Wikipedia. https://en.wikipedia.org/wiki/Famotidine
  3. Famotidine. In: Wikidata. https://www.wikidata.org/wiki/Q411159