PSYC 323 Lecture Notes - Lecture 9: Monoamine Oxidase, Suicidal Ideation, Psychomotor Retardation

• School: Emory University
• Department: Psychology
• Course: PSYC 323
• Professor: Darryl Neill

Document Summary

Impaired concentration, ability to think, or ability to make decisions. In 2010, more deaths from suicide than from car crashes in u. s. You would think intuitively that things that enhance dopamine would elevate mood (and treat depression), but this is not the case. It"s ofte(cid:374) pres(cid:272)ri(cid:271)ed i(cid:374) (cid:272)o(cid:374)ju(cid:374)(cid:272)tio(cid:374) (cid:449)ith a(cid:374) ri: zyban is another drug that impairs da reuptake and therefore has abuse potential. It is used to help (cid:272)ure s(cid:373)oki(cid:374)g (cid:271)(cid:455) gi(cid:448)i(cid:374)g a (cid:862)taste(cid:863) of the nicotine effect during withdrawal period. Inhibit reuptake of 5-ht: ssri: serotonin selective reuptake inhibitor, examples are zoloft, effexor, prozac. O if a(cid:374)tidepressa(cid:374)ts do(cid:374)"t ele(cid:448)ate (cid:373)ood through dopa(cid:373)i(cid:374)e e(cid:374)ha(cid:374)(cid:272)e(cid:373)e(cid:374)t, (cid:449)hat do the(cid:455) do instead: they act as a buffer against stress, which induces depression. If you give a dog or rat an inescapable shock a few times, they will not try to escape when later given the chance: researchers came up with scale of locus of control: