How long is safe to keep the penis (can I say that word without being reported?) in erect state? -

It is true that if a penis is kept erect for a long time (more than 1 hour/day), its blood vessels and nerves might be damaged?

I believe 4 hour erections are a medical emergency. This is because the blood in the penis is not replaced with quot;freshquot; oxygenated blood, leading to tissue damage or death. It is worth remembering that penises evolved for sex sessions to be brief. Pre industrial men would not go for athletic sex sessions. I think an hour is okay, half an hour or less probably is healthier.

As long as it s not drug induced... an erection lasting more than an hour, is not medically significant. Once you start approaching 4 hours, or if you re on E.D. drugs... See a doctor... immediately.

Yes, it s true, but it s longer than an hour a day. That s why they always give those hilarious (but very serious) warnings with products such as Viagra and the like. I think it s 4 to 6 hours they say is the longest you should go without getting immediate medical attention.

yeah i think it falls off. you can only have an erection for about 7 seconds a day for it to be safe i think...