When people have a glass of wine to relax, smoke a cigarette to unwind, or snort a line of cocaine to enhance mood, it clearly indicates how can trigger substance use

Stimulants are ________

a. drugs that speed up activity in the central nervous system. b. drugs capable of influencing perception, mood, cognition, or behavior. c. drugs that slow down activity in the central nervous system. d. drugs derived from the opium poppy that relieve pain and produce euphoria.

Peter is so depressed that he feels no one could ever love him. He believes he is such a terrible person that he does not deserve to have any friends. He spends his nights alone and has not gone out with anyone in two years. His low opinion of himself is probably the result of a(n) ______ disorder.

a. somatoform b. dissociative c. anxiety d. mood