HLSC 2P50 Lecture Notes - Lecture 9: Anal Sex, Masters And Johnson, Orgasm

• School: Brock University
• Department: Health Sciences
• Course: HLSC 2P50
• Professor: Tony Bogaert

Document Summary

Hormones have organizing effects on the body and brain, can have activating effect on behaviour, need specialized parts of cells (receptors) for them to have effects. E. g. , males prefer odour of females in estrous. E. g. , the bruce effect (miscarriage get rid of fetus of the old (cid:373)ale (cid:271)e(cid:272)ause the(cid:396)e"s a new male) Ideal for studying (naturalistic, e. g. , no birth control) 20-25% shift towards synchrony after 3 months. Early studies show not due to diet, geography, light. So, pheromones: ster & mclintock (1998) studied. S(cid:449)a(cid:271)(cid:271)ed st(cid:396)a(cid:374)ge (cid:449)o(cid:373)e(cid:374)"s a(cid:396)(cid:373)pit s(cid:449)eat o(cid:374)to the uppe(cid:396) lip of (cid:449)o(cid:373)e(cid:374) Sweat from ovulated, have not. Women had shorter cycle if non-ovulation sweat. Women had longer cycle if ovulated sweat. Rather than coming from a medical model, the tantric sex texts emerged from spiritual traditions. Tantric sex, partly from ancient manuals (e. g. , kama sutra), incorporates sex positions, spiritual teachings, and ability to control/move sexual energy. Gram crackers and corn flakes were made to reduce masturbation.