Question 1:

Which class of antidepressants is known for its mechanism

of action involving the inhibition of serotonin and

norepinephrine reuptake?

A) Selective serotonin reuptake inhibitors (SSRIs)

B) Tricyclic antidepressants (TCAs)

C) Monoamine oxidase inhibitors (MAOIs)

D) Serotonin-norepinephrine reuptake inhibitors (SNRIs)

Answer: D) Serotonin-norepinephrine reuptake inhibitors

(SNRIs)

Rationale: SNRIs work by inhibiting the reuptake of both

serotonin and norepinephrine, leading to increased levels of

these neurotransmitters in the synaptic cleft.

Question 2:

Which of the following side effects is commonly associated

with tricyclic antidepressants (TCAs)?

A) Weight gain

B) Anticholinergic effects

C) Sexual dysfunction

D) Serotonin syndrome

Answer: B) Anticholinergic effects

Rationale: TCAs have anticholinergic properties, leading to

side effects such as dry mouth, constipation, blurred vision,

and urinary retention.

Question 3:

A patient who is prescribed a monoamine oxidase inhibitor

(MAOI) should be educated about avoiding which of the