About The Medical Condition Classical Antihistaminics
Find the definition of the medical term Classical Antihistaminics. Classical Antihistaminics defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.
Classical Antihistaminics
| Classical Antihistaminics Medical Condition |
|---|
What's The Definition Of The Medical Condition Classical Antihistaminics?
Drugs that selectively bind to but do not activate histamine H1 receptors, thereby blocking the actions of endogenous histamine. Included here are the classical antihistaminics that antagonize or prevent the action of histamine mainly in immediate hypersensitivity. They act in the bronchi, capillaries, and some other smooth muscles, and are used to prevent or allay motion sickness, seasonal rhinitis, and allergic dermatitis and to induce somnolence. The effects of blocking central nervous system H1 receptors are not as well understood.
|
More Medical Conditions
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Medical Conditions Definitions Of The Day
- Metabolic Effects, Carbohydrate ‐ The largest class of organic compounds, including starches, glycogens,…
- Dental Restoration, Permanent ‐ A restoration designed to remain in service for not less than…
- Replications, Self-Sustained Sequence ‐ An isothermal in-vitro nucleotide amplification process. The…
- Heliotrope, Garden ‐ A plant genus of the family VALERIANACEAE, order Dipsacales,…
- Energy Resources Conservations ‐ Planned management, use, and preservation of energy…
- Hazards Model ‐ Statistical models used in survival analysis that assert that…
- Cyst, Pericardial ‐ Cysts of one of the parts of the mediastinum: the superior part,…
- Equipment, Medical, Durable ‐ Devices which are very resistant to wear and may be used over…
- Glycogen Phosphorylase b, Muscle Form ‐ An isoenzyme of GLYCOGEN PHOSPHORYLASE that catalyzes the degradation…
- Hemofiltration ‐ Extracorporeal ultrafiltration technique without hemodialysis…