LEHNE PHARM ANXIETY DISORDERS
PHARMACOTHERAPY QUESTIONS WITH CORRECT
ANSWERS 100+% |A+ GUARANTEED.
1. Which class of medications is generally considered first-line
pharmacotherapy for most anxiety disorders?
A. Antipsychotics
B. Barbiturates
C. SSRIs
D. Antihistamines
Rationale: SSRIs are considered first-line because of their efficacy, safety profile,
and lower risk of dependence compared with benzodiazepines.
2. Which neurotransmitter is primarily affected by SSRIs?
A. Dopamine
B. Acetylcholine
C. GABA
D. Serotonin
Rationale: SSRIs selectively inhibit serotonin reuptake, increasing serotonin
availability in the synaptic cleft.
3. Which medication is classified as a benzodiazepine?
A. Buspirone
B. Venlafaxine
C. Lorazepam
D. Escitalopram
Rationale: Lorazepam is a benzodiazepine used for short-term anxiety
management.
4. Benzodiazepines exert their therapeutic effect primarily by enhancing the
action of:
A. Serotonin
, B. Norepinephrine
C. Dopamine
D. GABA
Rationale: Benzodiazepines enhance GABA-mediated inhibition in the CNS,
producing anxiolytic effects.
5. Which medication is a non-benzodiazepine anxiolytic?
A. Diazepam
B. Alprazolam
C. Buspirone
D. Clonazepam
Rationale: Buspirone is a non-benzodiazepine anxiolytic that acts primarily as a
serotonin receptor agonist.
6. A major advantage of buspirone over benzodiazepines is:
A. Immediate onset of action
B. Strong anticonvulsant effects
C. Potent sedative effects
D. Low risk of dependence
Rationale: Buspirone does not produce significant physical dependence or
withdrawal symptoms.
7. Which SSRI is commonly used to treat generalized anxiety disorder (GAD)?
A. Haloperidol
B. Escitalopram
C. Phenobarbital
D. Lithium
Rationale: Escitalopram is FDA-approved and commonly prescribed for GAD.
8. Benzodiazepines are most appropriate for:
A. Long-term monotherapy in all anxiety disorders
B. Prevention of dependence
, C. Rapid relief of acute anxiety symptoms
D. Treatment of psychosis
Rationale: Their rapid onset makes benzodiazepines useful for short-term symptom
relief.
9. Which adverse effect is commonly associated with benzodiazepines?
A. Hypertension
B. Hyperactivity
C. Sedation
D. Weight loss
Rationale: Sedation is one of the most common side effects of benzodiazepines.
10.Which medication is an SNRI?
A. Sertraline
B. Paroxetine
C. Fluoxetine
D. Venlafaxine
Rationale: Venlafaxine inhibits reuptake of both serotonin and norepinephrine.
11.A patient starting an SSRI should be informed that therapeutic effects may
take:
A. A few hours
B. 1–2 days
C. Several weeks
D. 6 months
Rationale: SSRIs generally require several weeks before significant anxiolytic
effects are observed.
12.Which anxiety disorder commonly responds to SSRIs?
A. Schizophrenia
B. Bipolar mania
C. Panic disorder
D. Delirium
PHARMACOTHERAPY QUESTIONS WITH CORRECT
ANSWERS 100+% |A+ GUARANTEED.
1. Which class of medications is generally considered first-line
pharmacotherapy for most anxiety disorders?
A. Antipsychotics
B. Barbiturates
C. SSRIs
D. Antihistamines
Rationale: SSRIs are considered first-line because of their efficacy, safety profile,
and lower risk of dependence compared with benzodiazepines.
2. Which neurotransmitter is primarily affected by SSRIs?
A. Dopamine
B. Acetylcholine
C. GABA
D. Serotonin
Rationale: SSRIs selectively inhibit serotonin reuptake, increasing serotonin
availability in the synaptic cleft.
3. Which medication is classified as a benzodiazepine?
A. Buspirone
B. Venlafaxine
C. Lorazepam
D. Escitalopram
Rationale: Lorazepam is a benzodiazepine used for short-term anxiety
management.
4. Benzodiazepines exert their therapeutic effect primarily by enhancing the
action of:
A. Serotonin
, B. Norepinephrine
C. Dopamine
D. GABA
Rationale: Benzodiazepines enhance GABA-mediated inhibition in the CNS,
producing anxiolytic effects.
5. Which medication is a non-benzodiazepine anxiolytic?
A. Diazepam
B. Alprazolam
C. Buspirone
D. Clonazepam
Rationale: Buspirone is a non-benzodiazepine anxiolytic that acts primarily as a
serotonin receptor agonist.
6. A major advantage of buspirone over benzodiazepines is:
A. Immediate onset of action
B. Strong anticonvulsant effects
C. Potent sedative effects
D. Low risk of dependence
Rationale: Buspirone does not produce significant physical dependence or
withdrawal symptoms.
7. Which SSRI is commonly used to treat generalized anxiety disorder (GAD)?
A. Haloperidol
B. Escitalopram
C. Phenobarbital
D. Lithium
Rationale: Escitalopram is FDA-approved and commonly prescribed for GAD.
8. Benzodiazepines are most appropriate for:
A. Long-term monotherapy in all anxiety disorders
B. Prevention of dependence
, C. Rapid relief of acute anxiety symptoms
D. Treatment of psychosis
Rationale: Their rapid onset makes benzodiazepines useful for short-term symptom
relief.
9. Which adverse effect is commonly associated with benzodiazepines?
A. Hypertension
B. Hyperactivity
C. Sedation
D. Weight loss
Rationale: Sedation is one of the most common side effects of benzodiazepines.
10.Which medication is an SNRI?
A. Sertraline
B. Paroxetine
C. Fluoxetine
D. Venlafaxine
Rationale: Venlafaxine inhibits reuptake of both serotonin and norepinephrine.
11.A patient starting an SSRI should be informed that therapeutic effects may
take:
A. A few hours
B. 1–2 days
C. Several weeks
D. 6 months
Rationale: SSRIs generally require several weeks before significant anxiolytic
effects are observed.
12.Which anxiety disorder commonly responds to SSRIs?
A. Schizophrenia
B. Bipolar mania
C. Panic disorder
D. Delirium
