title: Use of an analog task to study effects of diazepam on taste perception, consummatory behaviors, and risk taking in a social context.
abstract: In the present study, the authors examined the effects of diazepam (Valium) on various physical, social, and emotional variables within the framework of a task designed to test risk-taking behavior. Participants received either 10 mg of diazepam or a placebo. After the participants tasted strong-flavored liquids, they were able to engage in a risky behavior (i.e., drinking from a confederate's "used" water bottle). Half the participants received additional verbal pressure to drink from the bottle. The authors expected that diazepam would increase health-risk behavior, but the results were inconsistent with that prediction. The second goal of the experiment was to explore diazepam's effects on arousal, mood, social anxiety, and taste. Diazepam users exhibited differences in taste perception and social anxiety, which might in part explain the health-risk results.
authors.affiliation: Department of Psychology, Kent State University, OH 44242, USA. ecaldwel@kent.edu
authors.forename: Elizabeth E
authors.initials: EE
authors.lastname: Caldwell
authors.forename: Patricia
authors.initials: P
authors.lastname: Wallace
authors.forename: Stuart P
authors.initials: SP
authors.lastname: Taylor
mesh_terms: D000293:Adolescent; D000328:Adult; D000927:Anticonvulsants / Q000494:pharmacology*; D001143:Arousal / Q000187:drug effects; D003259:Consummatory Behavior / Q000187:drug effects*; D003975:Diazepam / Q000494:pharmacology*; D005260:Female; D006801:Humans; D008297:Male; D012309:Risk-Taking; D012928:Social Desirability; D012931:Social Environment; D011795:Surveys and Questionnaires; D013649:Taste / Q000187:drug effects*
chemical_list: D000927:Anticonvulsants; D003975:Diazepam