What Makes an Erection Happen & How a Penis Gets Hard - Penis erect

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Erections & How They Work. The Penis Has 2 Chambers Called The Corpora Cavernosa. They Are Made Of Spongy Tissue & Can Fill With Blood To Grow In. An erection is a physiological phenomenon in which the penis becomes firm, engorged, and enlarged. Penile erection is the result of a complex interaction of.

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Comments:

By Gogrel - 03:39
Once blood is in the penis, pressure traps it within the corpora cavernosa. Your penis expands and holds the erection.
By Gojind - 16:36
This, in turn, allows blood to flow to the tissue in the penis. Once the blood fills the penis and an erection is achieved, the blood vessels to the.
By Mimuro - 01:22
Intraoperative penile erection is reported to occur in approximately % of male patients undergoing surgery. The incidence of erection varies according to age.
By Fenrinos - 02:04
Penile erection is a complex event, occurring as a result of the integration of central (cerebral and spinal) and local (smooth muscle and endothelium) factors​.

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