Orgasm is a series of intense, pleasurable muscle contractions in
the pelvic area. This is the result of genital stimulation.
Before orgasm, the body's muscles have tightened, and blood vessels
in the genital area have swelled with blood. When this has reached a peak
(climax), the muscles suddenly relax, and orgasm follows.
February 22, 2012
Sarah Marshall, MD - Family Medicine & Kirtly Jones, MD - Obstetrics and Gynecology
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