BBC - h2g2 - The Morning Glory (or Nocturnal Penile Tumescence)
During sleep, however, the body's hormonal and physical control mechanisms for an erection are reduced and, voila, the penis becomes engorged and oxygenated...
Penile blood flow and musculovascular events during sleep-related ...
Penile blood flow and musculovascular events during sleep-related erections of middle-aged men. Karacan I, Hirshkowitz M, Salis PJ, Narter E, Safi MF...
The periodicity of erection during sleep in healthy men.
1969 Dec;27(6):626. The periodicity of erection during sleep in healthy men. Jovanovic UJ.MeSH Terms Adult Humans Male Penis/physiology* Periodicity Sleep*...
Go Ask Alice!: What's up with morning erections?
Morning erections are technically nighttime erections which happen during Rapid Eye Movement (REM) sleep (when most dreaming occurs), although men older...
The Lesser of the Evils - Page Two
The final disorder I'll mention is for men - painful erection during sleep. At times erections during REM (Rapid Eye Movement) sleep can become so intense...
Health 24 - News, Erectile dysfunction
During sleep, emotional conflicts that end up promoting the erection problems normally while awake, can't act due to a sleeping conscious sensor...
Erection During Sleep
Erection During Sleep
