BSN 315 Pharmacology 2 Antiemetic
Drug Therapy
Which antiemetic can a nurse anticipate having the longest duration of action?
Scopolamine
Which antiemetic is excreted in urine, feces, and bile?
Dronabinol
Which statement regarding the pharmacodynamic parameters of intravenous (IV) ondansetron is
accurate?
Its elimination half-life is 3-5 hrs
Which time frame can a nurse expect dexamethasone to reach its peak concentration?
5-10 minutes
Which statement regarding the pharmacokinetic parameters of aprepitant is accurate?
The drug undergoes metabolism mostly by CYP3A4
Drug Therapy
Which antiemetic can a nurse anticipate having the longest duration of action?
Scopolamine
Which antiemetic is excreted in urine, feces, and bile?
Dronabinol
Which statement regarding the pharmacodynamic parameters of intravenous (IV) ondansetron is
accurate?
Its elimination half-life is 3-5 hrs
Which time frame can a nurse expect dexamethasone to reach its peak concentration?
5-10 minutes
Which statement regarding the pharmacokinetic parameters of aprepitant is accurate?
The drug undergoes metabolism mostly by CYP3A4