A well-placed kick in the balls... Or surgery! Whichever works best for you.
This definition is only one or the other. Either sterile or non-sterile. There is no such thing as partially sterile.
Are mucous membranes sterile
sterile
one is an action while sterile is a state of being
the sergen kept his equpment sterile before the sergery
cant have kids
nope
The main reason men become sterile is the cause of a low sperm count. One could also choose to become sterile and have a vasectomy so as to not have any more children.
No.
If a man practice handjob regularly during his teenage, then his sperm count is reduced to such an extent that he may become sterile.
no
No. Some men get their penis / testicles pierced and they are not sterile. But aside from that, your belly button is NOT a reproductive organ. So you cannot become sterile from piercing your bellybutton.
No. Circumcision has nothing to do with fertility.
This is a rare possibility, but quite unlikely.
I know it can become suitably sterile for operating conditions.add. The people who provide sterile gowns and masks for theatre believe so. And you already knew that.An exception is where prion diseases are present, then all clothing is destroyed. I'm not sure what happens to the instruments.
Not sterile but it can surely reduce the viability of your sperm. The testicular sac is situated outside the body for just this purpose. The heat weakens the sperm mobility.
A man can be sterile if he has a congenital defect that causes sterility or if he chooses to become sterile through surgery including a vasectomy. He might also be sterile if he has suffered trauma or disease that destroys the testicles.