Podcast
Questions and Answers
What is the primary interaction between donepezil and anticholinergic drugs?
What is the primary interaction between donepezil and anticholinergic drugs?
- Donepezil increases the bioavailability of anticholinergics.
- Donepezil and anticholinergics do not interact with each other.
- Donepezil antagonizes the activity of anticholinergics. (correct)
- Donepezil and anticholinergics have a synergistic cholinergic effect.
Which of the following is the recommended action if bethanechol and donepezil must be given concurrently?
Which of the following is the recommended action if bethanechol and donepezil must be given concurrently?
- Increase the dose of bethanechol.
- Increase the dose of donepezil.
- Decrease the dose of bethanechol. (correct)
- No dose adjustments are necessary.
How does donepezil affect the pharmacokinetics of furosemide, digoxin, and warfarin?
How does donepezil affect the pharmacokinetics of furosemide, digoxin, and warfarin?
- Donepezil increases the bioavailability of these drugs.
- Donepezil decreases the binding of these drugs.
- Donepezil increases the binding of these drugs.
- Donepezil does not affect the binding of these drugs. (correct)
What is the recommended action when donepezil is co-administered with CYP2D6 and 3A4 inducers?
What is the recommended action when donepezil is co-administered with CYP2D6 and 3A4 inducers?
How does cimetidine affect the pharmacokinetics of galantamine?
How does cimetidine affect the pharmacokinetics of galantamine?
What is the recommended action when memantine is co-administered with drugs that make the urine alkaline?
What is the recommended action when memantine is co-administered with drugs that make the urine alkaline?
Which of the following drugs should be avoided when using neostigmine or pyridostigmine?
Which of the following drugs should be avoided when using neostigmine or pyridostigmine?
What is the concern with using corticosteroids concurrently with neostigmine or pyridostigmine?
What is the concern with using corticosteroids concurrently with neostigmine or pyridostigmine?
Which of the following statements about magnesium is correct?
Which of the following statements about magnesium is correct?
What is the potential concern with using methocarbamol concurrently with pyridostigmine?
What is the potential concern with using methocarbamol concurrently with pyridostigmine?
Which of the following statements about rivastigmine is correct?
Which of the following statements about rivastigmine is correct?
What is the concern with using local and general anesthetics or antiarrhythmics concurrently with neostigmine?
What is the concern with using local and general anesthetics or antiarrhythmics concurrently with neostigmine?
Flashcards are hidden until you start studying
