Which kind of route of drug admininstration is the most improtant method of administrating drugs for systemic effects?
举一反三
- Bioavailability is: A: Amount of drug that reach the systemic circulation B: Drug metabolized in liver before the drug reaches the systemic circulation C: Drug metabolized in liver after the drug reaches the systemic circulation D: Maximum by rectal route
- For systemic effects, a drug may be placed directly to the desired site of action.
- Which route of drug's bioavailability is the lowest?
- Which route of administration is MOST likely to subject a drug to a first-pass effect? A: IV B: Inhalational C: Oral D: Sublingual E: IM
- The first-pass effect occurs most often after which route of drug administration: A: Sublingual B: Intravenous C: Oral D: Subcutaneous E: Inhalation