Chemicals and Drugs

Methyldopa

An alpha-2 adrenergic agonist that has both central and peripheral nervous system effects. Its primary clinical use is as an antihypertensive agent.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

An alpha-2 adrenergic agonist that has both central and peripheral nervous system effects. Its primary clinical use is as an antihypertensive agent.

MeSH Record

Classification

Broader headings

Narrower headings

Related Concepts

Knowledge Graph

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Drug Class

Pharmacological Action

MeSH Record

Synonyms

18 entry terms
  • Alphamethyldopa
  • alpha-Methyl-L-Dopa
  • alpha-Methyldopa
  • alpha Methyl L Dopa
  • alpha Methyldopa
  • Aldomet
  • Apo-Methyldopa
  • Dopamet
  • Dopegit
  • Dopegyt
  • Dopergit
  • Hydopa
  • Meldopa
  • Methyldopate
  • Nu-Medopa
  • Sembrina
  • Apo Methyldopa
  • Nu Medopa

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

65(63); ALPHAMETHYLDOPA was see METHYLDOPA 1977-94

MeSH Hierarchy

Tree Numbers

MeSH Record

NLM Classification

QV 150

AMA Style

References

  1. National Library of Medicine. Methyldopa. Medical Subject Headings (MeSH). 2026. Unique ID D008750. http://id.nlm.nih.gov/mesh/2026/D008750
  2. Methyldopa. In: Wikipedia. https://en.wikipedia.org/wiki/Methyldopa
  3. Methyldopa. In: Wikidata. https://www.wikidata.org/wiki/Q412621