Question

question 8
for generalized anxiety disorder (gad), the pharmacological treatment of choice has been which category of drugs?
a. tricyclics
b. benzodiazepines
c. mao inhibitors
d. ssris

question 9
social anxiety disorder usually begins during which period of life?
a. adolescence
b. young adulthood
c. childhood
d. middle age

question 10
which physiological measure consistently distinguishes individuals with generalized anxiety disorder (gad) from non-anxious individuals?
a. decreased eeg beta activity
b. increased muscle tension
c. heightened autonomic arousal
d. increased heart rate

Explanation:

Analyze Question 8

This question asks for the pharmacological treatment of choice for generalized anxiety disorder (GAD). Selective serotonin reuptake inhibitors (SSRIs) are widely established as the first-line, long-term pharmacological treatment of choice for GAD due to their efficacy and favorable safety profile compared to older classes like tricyclics, MAO inhibitors, or benzodiazepines (which carry risks of dependence).

Analyze Question 9

This question asks when social anxiety disorder usually begins. Epidemiological data consistently shows that social anxiety disorder typically has an early age of onset, most commonly emerging during adolescence (often around ages 11 to 15), as social evaluation and peer relationships become highly prominent.

Analyze Question 10

This question asks which physiological measure consistently distinguishes individuals with GAD from non-anxious individuals. While many anxious individuals experience autonomic symptoms, physiological studies show that individuals with GAD are characterized by chronic, heightened muscle tension (somatic tension) rather than unique autonomic hyperarousal patterns like elevated heart rate, making increased muscle tension a key distinguishing physiological marker.

Answer:

Question 8

• a. Tricyclics
• b. Benzodiazepines
• c. MAO inhibitors
• d. SSRIs (Correct answer)

Question 9

• a. Adolescence (Correct answer)
• b. Young adulthood
• c. Childhood
• d. Middle age

Question 10

• a. Decreased EEG beta activity
• b. Increased muscle tension (Correct answer)
• c. Heightened autonomic arousal
• d. Increased heart rate