
The museum was started up by Sigurður Hjartarson, whose interest began when he was given a bull’s penis as a boy.Īccording to Hjartarson: “Collecting penises is like collecting anything.

If this list has tickled your fancy, your next move might be to plan a trip to Iceland and visit the Icelandic Phallological Museum, which is dedicated to all things penile. And just in case there was any doubt, it doesn’t make you go blind, either. Thankfully, nowadays, food manufacturers spend less time trying to convince the youth to give up masturbation. He invented cornflakes and other products because he thought that plain foods would lead Americans away from the “sin” of masturbation. John Harvey Kellogg, the breakfast cereal mastermind, hoped that they would. If it is difficult to have or maintain an erection while awake, but not during sleep, this can point to an underlying psychological cause, rather than a physical one. Whatever the reason behind nocturnal erections, they can be useful as a diagnostic tool. So, by reducing the inhibition, the penis becomes erect. These cells inhibit the tone of the penis.

However, because people with vaginas experience something similar - nocturnal clitoral tumescence - bed wetting prevention is probably not the entire answer.Īnother potential explanation is that REM sleep is linked with switching off cells that produce noradrenaline in the locus coeruleus, which is in the brainstem.
Real penis shapes full#
One theory is that it might help prevent bed wetting: An erection inhibits urination.Ī full bladder is known to stimulate nerves in a similar region to those involved in erections. This is also called “nocturnal penile tumescence,” and it’s still not clear why it happens. Most people with penises have 3–5 erections every night, mostly during REM sleep.
