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Pharm chapt 5
Pharmacology Using Drugs Therapeutically Chapter 5
| Question | Answer |
|---|---|
| The drug's main action for which it was prescribed by the physician is called the | therapeutic(beneficial) effect |
| Drug actions that are undesirable but not unexpected are called | side effects |
| Severe side effects are called | adverse effects |
| Poisonous effects of a drug are called | toxic effects |
| An unusual or exaggerated allergic reaction to a medication is called | anaphylaxis |
| Undesirable interaction of drugs is called | incompatibility |
| A unique reaction to a medication is called an | idiosyncrasy |
| A drug that deactivates another drug is called an | antagonist |
| Two drugs combining to produce an effect greater than the independant effects of each is called | synergism |
| An example of a beneficial synergistic effect is Tylenol #3 which contains | acetaminophen & codeine |
| Together they provide | more analgesic effect than either can separately |
| An example of an undesirable synergistic effect is the combination of antihistamines and alcohol which can cause | unusual drowsiness |
| The synergistic effect of tranquilizers and alcohol can cause | death |