(D398) HLTH 2422 Introduction to Pharmacology - FA Readiness Exam Q & S 2024(D398) HLTH 2422 Introduction to Pharmacology - FA Readiness Exam Q & S 2024(D398) HLTH 2422 Introduction to Pharmacology - FA Readiness Exam Q & S 2024(D398) HLTH 2422 Introduction to Pharmacology - FA Readiness Exam Q & S...
,1. Multiple Choice: Which of the following drugs is
considered a first-line treatment for hypertension?
a) Atenolol
b) Clonidine
c) Lisinopril
d) Furosemide
Answer: c) Lisinopril
Rationale: Lisinopril is an ACE inhibitor, which is
commonly used as a first-line treatment for hypertension
due to its efficacy in lowering blood pressure and favorable
side effect profile.
2. Fill-in-the-Blank: ________ is a medication that inhibits
the reuptake of serotonin and norepinephrine, commonly
prescribed for depression.
Answer: Duloxetine
Rationale: Duloxetine is a selective serotonin and
norepinephrine reuptake inhibitor (SNRI), effective in
treating major depressive disorder by increasing the levels
of these neurotransmitters in the brain.
3. True/False: Beta-blockers are primarily used for the
treatment of arrhythmias.
Answer: False
Rationale: While beta-blockers can be used to manage
arrhythmias, their primary use is in the treatment of
hypertension and angina.
, c) Esomeprazole
d) Famotidine
Answers: a) Omeprazole, c) Esomeprazole
Rationale: Omeprazole and Esomeprazole are both
proton pump inhibitors, which reduce stomach acid
production. Ranitidine and Famotidine are H2 blockers, a
different class of drugs used to treat similar conditions.
5. Multiple Choice: What is the mechanism of action of
digoxin?
a) Sodium-potassium ATPase inhibition
b) Beta-adrenergic blockade
c) Calcium channel blockade
d) Phosphodiesterase inhibition
Answer: a) Sodium-potassium ATPase inhibition
Rationale: Digoxin works by inhibiting the sodium-
potassium ATPase pump, which leads to an increase in
intracellular calcium concentrations in the heart, thereby
increasing cardiac contractility.
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