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Pharm Class Def.
Pharmaceutical Classifications and Definitons
| Term | Definition |
|---|---|
| Analgesics | Pain-relieving drugs. |
| Anesthetics | Agent that produces local or general numbness to touch, pain, or stimulation. |
| Antacids | Substance that neutralize acidity; commonly used in the digestive tract. |
| Anticoagulants | Agent that prevent the coagulation of blood. |
| Antidotes | Substances that prevent or counteract the action of a poison. |
| Antipruritic | Agent that relieve itching. |
| Antiseptics | Agent that kill bacteria or inhibit their growth and can be applied to living tissue. |
| Antispasmodics | Agent that relieve muscle spasm. |
| Antitussives | Agents that inhibit or prevent coughing. |
| Astringents | Agents that cause contractions or puckering action |
| Bacteriostatic | Agents that retard or inhibit the growth of bacteria |
| Fungistatic | Agents that retard or inhibit the growth of fungi. |
| Carminatives | Agents that relieve flatulence (gas) in the intestinal tract. |
| Cathartics | Agents used to evacuate substances from the bowels; active purgative |
| Caustics | Burning agents; capable of destroying living tissue. |
| Counterirritants | Agents applied locally to produce an inflammatory reaction for the relief of a deeper inflammation. |
| Depressant | Agents that diminish body functions or nerve activity. |
| Disinfectants | Agents that kill or inhibit the growth of microorganisms; should be applied only to non-living material. |
| Diuretics | Agents that increase the excretion of urine. |
| Emetics | Agents that cause vomiting. |
| Expectorants | Agents that suppress coughing. |
| Hemostatic | Substances that either slow down or stop bleeding. |
| Irritants | Agent that cause irritation. |
| Narcotics | Drugs that produce analgesic and hypnotic effects. |
| Sedatives | Agents that relieve anxiety. |
| Skeletal Muscle Relaxers | Drugs that depress neural activity with skeletal muscles. |
| Stimulants | Agents that excite the CNS. |
| Vasoconstrictors | Drugs that constrict blood vessels |
| Vasodilators | Drugs that dilate blood vessels. |