NSG 6005 midterm (pharmacology)questions with correct answers

Drugs that use CYP3A4 isoenzymes for metabolism may Correct Answer-Both 1 and 2 Drugs that have a significant first-pass effect Correct Answer-Are rapidly metabolized by the liver and may have little if any desired action a patient's nutritional intake and lab work reflect hypoalbuminemia. This is critical to prescribing because: Correct Answer-distribution of drugs to target tissue may be affected The route of excretion of a volatile drug will likely be: Correct Answer-the lungs the point in time on the drug concentration curve that indicates the first sign of a therapeutic effect is the Correct Answer-onset of action factors that affect gastric drug absorption include Correct Answer-lipid solubility of the drug which one of the following statements about bioavailability is true Correct Answer-bioavailability issues are especially important for drugs with narrow therapeutic ranges or sustained release mechanisms