What are the primary clinical differences among the newer antidepressants, called selective serotonin reuptake inhibitors, and one of the oldest classes of antidepressants called the tricyclics?

What will be an ideal response?


Although the clinical efficacy of these two classes in terms of reducing the core symptoms of depression is equivalent, SSRIs produce far fewer disturbing side effects than tricyclics (e.g., sedation, anticholinergic effects, hypotension, cardiac effects, seizures, weight gain). The therapeutic index (the ratio of lethal dose to clinically effective dose) of SSRIs is much greater than with tricyclics, making them much more difficult to overdose on.

Psychology

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A researcher has measured self-esteem for a sample of 40 first-grade children. The researcher would like to divide the children into two equal?sized groups consisting of the high self-esteem kids and the low self-esteem kids. Which statistical measure will identify the correct score to serve as the boundary between the high and the low self-esteem groups?

a. the mean b. the median c. the mode d. the standard deviation

Psychology

The goal with factor analysis is to:

a. discover the common denominators for personality by noting which descriptive terms cluster statistically in a group b. identify the environmental factors that produce behavioral consistency across various situations c. determine which situational factors affect an individual's sense of self-efficacy d. determine which environmental factors lead to self-actualization

Psychology

The indifferent organism develops into a male if and when a biochemical signal is received from the ______ gene

Fill in the blank with correct word

Psychology

The estimated lifetime prevalence of bulimia nervosa is what percentage of females?

a) 5-8% b) 3-6% c) 1-4% d) .5-1%

Psychology