The category of psychoactive medications called antipsychotics generally reduces the positive symptoms of schizophrenia and other psychotic disorders by decreasing the activity of which neurotransmitter?

Which of the following is FALSE regarding people with a high need for approval?

A) They are trusting. B) They are agreeable. C) They possess a high desire to be accurate. D) They are likely to go along with the group to avoid conflict.

Sara notices a lump on her side. She goes to her physician because she is worried that it is cancer. The

physician sends her for a biopsy. During the three weeks between first noticing the lump and getting her results that it is not cancer, Sara was almost unable to function. She felt constant anxiety and thought constantly about having cancer. After she found out that she did not have cancer, Sara felt much better. Sara _ A) has hypochondriasis. B) has somatization disorder. C) has conversion disorder. D) has no mental disorder.