,1. Question: Which cytochrome P450 enzyme is primarily
responsible for the metabolism of warfarin?
- A) CYP1A2
- B) CYP2C9
- C) CYP3A4
- D) CYP2D6
Answer: B) CYP2C9
Rationale: Warfarin is primarily metabolized by CYP2C9, and
variations in this enzyme can significantly affect drug levels and
patient response.
, 3. Question: The mechanism of action of SGLT2 inhibitors in
treating type 2 diabetes involves:
- A) Increasing insulin sensitivity
- B) Inhibiting renal glucose reabsorption
- C) Stimulating insulin release from pancreatic beta cells
- D) Decreasing hepatic glucose production
Answer: B) Inhibiting renal glucose reabsorption
Rationale: SGLT2 inhibitors reduce blood sugar levels by
inhibiting glucose reabsorption in the kidneys, leading to increased
glucose excretion in the urine.
### Fill-in-the-Blank Questions
4. Question: _____ is a potential adverse effect of long-term
proton pump inhibitor use due to decreased calcium absorption.
Answer: Osteoporosis
Rationale: Long-term use of proton pump inhibitors can lead
to decreased gastric acidity, which may impair calcium absorption
and thus increase the risk of osteoporosis.
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller ClemAcademia. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.99. You're not tied to anything after your purchase.
