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Evidence from research and other sources is cited of orgasms elicited by imagery, stimulation of nipple, lips, mouth, anus, rectum, prostate and other body regions, in phantom limbs, during sleep, in response to brain and spinal cord stimulation, during childbirth, modulated by, and in response to, certain drugs and in relation to epileptic seizures. A concept of generalized neurological orgasmic processes involving recruitment, peak excitement and resolution is presented, of which genital orgasm is considered to be a special case.
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Komisaruk et al. (2011) studied this question.
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