How does a penis erect

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The penis contains two cylindrical, spongelike structures corpora cavernosa.When men become sexually aroused, hormones, muscles, nerves, and blood vessels all work with one another to create an erection.Back to Sexual health.When the blood vessels of the corpora cavernosa relax and open up, blood rushes in through the cavernosus arteries to fill them.Erections are a perfectly normal function of the male bodyespecially in guys who are going through puberty.

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An erection problem occurs when a man cannot get or keep an erection that is firm enough for intercourse.

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Arteries and veins carry blood to and from the penis.An erection clinically: penile erection or penile tumescence is a physiological phenomenon in which the penis becomes firm, engorged, and enlarged.Mark Newton, a urologist with UnityPoint Health, says he sees men daily who are concerned about it.

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Comments

    3 thoughts on “How does a penis erect

  • Alfred 11 days ago

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  • Emerson 15 days ago

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  • Steve 8 days ago

    she's a nice looking broad