| Descriptor English: | Histamine H2 Antagonists | ||||||
| Descriptor Spanish: |
Antagonistas de los Receptores H2 de la Histamina
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| Descriptor Portuguese: | Antagonistas dos Receptores H2 da Histamina | ||||||
| Descriptor French: | Antihistaminiques des récepteurs H2 | ||||||
| Entry term(s): |
Antagonist, Histamine H2 Antagonists, Histamine H2 Antihistaminics, H2 Blockader, H2 Receptor Blockaders, H2 Receptor Blockaders, Histamine H2 Receptor Blocker, Histamine H2 Blockers, Histamine H2 H2 Antagonist, Histamine H2 Antagonists, Histamine H2 Antihistaminics H2 Blocker, Histamine H2 Blockers, Histamine H2 Receptor Blockader H2 Receptor Blockaders Histamine H2 Antagonist Histamine H2 Blocker Histamine H2 Blockers Histamine H2 Receptor Antagonist Histamine H2 Receptor Antagonists Histamine H2 Receptor Blockader Histamine H2 Receptor Blockaders Receptor Antagonists, Histamine H2 Receptor Blockader, H2 Receptor Blockaders, H2 |
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| Tree number(s): |
D27.505.519.625.375.425.425 D27.505.696.577.375.425.425 |
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| RDF Unique Identifier: | https://id.nlm.nih.gov/mesh/D006635 | ||||||
| Scope note: | Drugs that selectively bind to but do not activate histamine H2 receptors, thereby blocking the actions of histamine. Their clinically most important action is the inhibition of acid secretion in the treatment of gastrointestinal ulcers. Smooth muscle may also be affected. Some drugs in this class have strong effects in the central nervous system, but these actions are not well understood. |
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| Allowable Qualifiers: |
AD administration & dosage AE adverse effects AN analysis BL blood CF cerebrospinal fluid CH chemistry CL classification CS chemical synthesis EC economics HI history IM immunology IP isolation & purification ME metabolism PD pharmacology PK pharmacokinetics PO poisoning RE radiation effects SD supply & distribution ST standards TO toxicity TU therapeutic use UR urine |
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| Public MeSH Note: | 95; was HISTAMINE H2 RECEPTOR BLOCKADERS 1977-94 |
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| Online Note: | use HISTAMINE H2 ANTAGONISTS to search HISTAMINE H2 RECEPTOR BLOCKADERS 1977-94 |
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| History Note: | 95; was HISTAMINE H2 RECEPTOR BLOCKADERS 1977-94 |
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| Entry Version: | HISTAMINE H2 ANTAG |
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| Related: |
Anti-Ulcer Agents
MeSH | ||||||
| DeCS ID: | 6794 | ||||||
| Unique ID: | D006635 | ||||||
| NLM Classification: | QV 157 | ||||||
| Documents indexed in the Virtual Health Library (VHL): | Click here to access the VHL documents | ||||||
| Date Established: | 1977/01/01 | ||||||
| Date of Entry: | 1976/05/05 | ||||||
| Revision Date: | 2020/05/27 |
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CHEMICALS AND DRUGS
Chemical Actions and Uses [D27]Chemical Actions and Uses -
CHEMICALS AND DRUGS
Chemical Actions and Uses [D27]Chemical Actions and Uses
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Histamine H2 Antagonists
- Preferred
| Concept UI |
M0010396 |
| Scope note | Drugs that selectively bind to but do not activate histamine H2 receptors, thereby blocking the actions of histamine. Their clinically most important action is the inhibition of acid secretion in the treatment of gastrointestinal ulcers. Smooth muscle may also be affected. Some drugs in this class have strong effects in the central nervous system, but these actions are not well understood. |
| Preferred term | Histamine H2 Antagonists |
| Entry term(s) |
Antagonist, Histamine H2 Antagonists, Histamine H2 Antihistaminics, H2 Blockader, H2 Receptor Blockaders, H2 Receptor Blockaders, Histamine H2 Receptor Blocker, Histamine H2 Blockers, Histamine H2 H2 Antagonist, Histamine H2 Antagonists, Histamine H2 Antihistaminics H2 Blocker, Histamine H2 Blockers, Histamine H2 Receptor Blockader H2 Receptor Blockaders Histamine H2 Antagonist Histamine H2 Blocker Histamine H2 Blockers Histamine H2 Receptor Antagonist Histamine H2 Receptor Antagonists Histamine H2 Receptor Blockader Histamine H2 Receptor Blockaders Receptor Antagonists, Histamine H2 Receptor Blockader, H2 Receptor Blockaders, H2 |
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