Erotic penis dissection sites

Subjects and methods: Eighty-one healthy, sexually active, men aged years median 33 , with no history of genital surgery, completed the SAGASF-M. This questionnaire comprises written text and images enabling men to rate details of their genital appearance, overall genital erotic and pain sensitivity, orgasm intensity, and effort required for achieving orgasm through stimulation of specified areas around the glans and shaft of the penis, scrotum and anus, along with the contribution of other sexually sensitive areas of the body. Anatomical locations were compared for the functional ratings by mixed-model analysis of variance anova. A second sample of 38 healthy men median age 26 years, range from the same source completed the SAGASF-M twice with an interval of 2 weeks. Results: There was little variability in anatomy ratings.
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Human penis

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Human penis - Wikipedia

The human penis is an external male intromittent organ that additionally serves as the urinal duct. The main parts are the root radix ; the body corpus ; and the epithelium of the penis including the shaft skin and the foreskin prepuce covering the glans penis. The body of the penis is made up of three columns of tissue : two corpora cavernosa on the dorsal side and corpus spongiosum between them on the ventral side. The human male urethra passes through the prostate gland , where it is joined by the ejaculatory duct , and then through the penis. It is a passage both for urination and ejaculation of semen see male reproductive system.
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