Erection: Difference between revisions
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# the condition of becoming rigid and elevated, as erectile tissue when filled with blood. | # the condition of becoming rigid and elevated, as erectile tissue when filled with blood. | ||
# especially the swelling and rigidity that occur in the [[Corpus cavernosum penis|two corpora cavernosa and corpus spongiosum]] of the [[penis]] as a result of sexual or other types of stimulation. Impulses received by the nervous system stimulate a flow of blood from the arteries leading to the penis, where the erectile tissue fills with blood, and the penis becomes firm and erect. Erection makes possible the transmission of [[semen]] into the body of the female. Erection can also occur to some extent in the [[clitoris]] and the nipples of the female.<ref>{{REFweb | # especially the swelling and rigidity that occur in the [[Corpus cavernosum penis|two corpora cavernosa and corpus spongiosum]] of the [[penis]] as a result of sexual or other types of stimulation. Impulses received by the nervous system stimulate a flow of blood from the arteries leading to the [[penis]], where the erectile tissue fills with blood, and the penis becomes firm and erect. Erection makes possible the transmission of [[semen]] into the body of the female. Erection can also occur to some extent in the [[clitoris]] and the nipples of the female.<ref>{{REFweb | ||
|url=https://medical-dictionary.thefreedictionary.com/erection | |url=https://medical-dictionary.thefreedictionary.com/erection | ||
|title=Erection | |title=Erection | ||
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</gallery> | </gallery> | ||
[[Circumcised]] males may experience tight and/or painful erections if there is insufficient residual shaft [[skin]] to permit full expansion and extension of the shaft during erection. [[Tissue expansion]] may relieve the pain and tightness. | [[Circumcised]] males may experience tight and/or painful erections if there is insufficient residual shaft [[skin]] to permit full expansion and extension of the shaft of the [[penis]] during erection. [[Tissue expansion]] may relieve the pain and tightness. | ||
== Video== | |||
=== How does an erection occur in men ? === | |||
<youtube>v=52vH6gDUVI8</youtube> | |||
{{SEEALSO}} | |||
* [[Circumcision: Effect upon erectile function]] | |||
* [[Excessive skin removal]] | |||
{{REF}} | {{REF}} | ||
[[Category:Medical term]] | [[Category:Medical term]] | ||
[[Category:Male sexuality]] | [[Category:Male sexuality]] | ||
[[Category:Penis]] | |||
[[Category:Physiology]] | [[Category:Physiology]] | ||
[[de:Erektion]] | |||