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A member asked:

For what reasons might the blood not clot in the penis during extended erections?

A doctor has provided 1 answer

It's not supposed to: There is a constant interplay between clotting and anti-clotting factors in the blood stream. Eventually, clotting will occur, but not during normal or even "extended" erections, whatever those are. That's why the tv commercials tell you to seek medical attention for an erection lasting more than 4 hours.

Dr Quarles agreed

Answered 9/29/2016

5.2k views

Thank

Related Questions

A member asked:

I woke up with blood on my blanket, seems to be from my penis. I did not feel it coming out while I was sleeping, it has little clots. What would be the cause of that?

A doctor has provided 1 answer

A member asked:

If I have a serious case of penile mondor's for a long time like many years will it be a concern? Also if I have a blood clot in my penis will this cause blood clots in other parts of your body?

4 doctors weighed in across 4 answers

A member asked:

Can blood clots of the penis travel to the lungs and cause Pulmonary Embolism?

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A member asked:

I've noticed that I have trouble maintain an erection during sex. I have pinched nerves in my legs. Is it possible they are stopping blood to my penis?

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A member asked:

Can excessive masturbation cause heart problems? Is it due to blood going to the penis instead of the heart when there is prolonged erection of penis?

A doctor has provided 1 answer

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