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Pharmacology
Chapter 10
| Question | Answer |
|---|---|
| Pharmacology | a broad term that includes the study of drugs and their actions in the body |
| Pharmacy | the art of preparing, compounding, and dispensing drugs for medicinal use |
| Toxicology | the science that deals with poisons - their detection and the symptoms, diagnosis, and treatment of conditions caused by them |
| Drug | any substance used as medicine (e.g., used to diagnose, cure, mitigate, treat, or prevent disease) |
| Chemical substances | agents that may be made synthetically (e.g., sulfonamides, aspirin, sodium bicarbonate) |
| Plant parts or products | crude drugs that may be obtained from any part of various plants and used medicinally; leaves, bark, fruit, roots,rhizomes, resin, and other parts may be used (e.g., ergot, digitalis, opium) |
| Animal products | primarily glandular products that are crrently obtained from animal sources (e.g., thyroid hormone, insulin) |
| Certain food substances | substances that under some conditions serve both as foods and as medicinal substances (i.e, vitamins and minerals invarious foods) |
| Adverse or untoward effect | an action, usually negative, that is different from the planned effect |
| Allergic reaction | an untoward reaction that develops after the individual has taken a drug |
| Analog | a chemical compound that resembles another in structure but has different effects |
| Antagonism | the combined effect ot two drugs that is less than the effect of either drug taken alone |
| Depression | a decrease in activity of cells caused by the action of a drug |
| Diagnostic | pertaining to the art or act of determining the nature of a patient's disease |
| Idiosyncrasy | abnormal sensitivity to a drug, or a reation not intended |
| Palliative | an agent or measure that relieves symptoms |
| Prophylactic | an agent or measure used to prevent disease |
| Therapeutic | pertaining to treatment of disease |