Inhibition of P-Glycoprotein by a Drug Such as Quinidine May

question 10

Multiple Choice

Inhibition of P-glycoprotein by a drug such as quinidine may lead to:

• A) Decreased therapeutic levels of quinidine
• B) Increased therapeutic levels of quinidine
• C) Decreased levels of a coadministered drug, such as digoxin, that requires P-glycoprotein for absorption and elimination
• D) Increased levels of a coadministered drug, such as digoxin, that requires P-glycoprotein for absorption and elimination

---

Definitions:

Intrusive Environment

A setting or situation where privacy is limited, and external factors significantly affect personal space or work conditions.

Systematically

Done according to a fixed plan or system; methodical.

Confidentiality

The obligation to safeguard personal or sensitive information from unauthorized access or disclosure.

Situational Interview

A structured interview in which the interviewer describes a situation likely to arise on the job, then asks the candidate what he or she would do in that situation.