Causes of retrograde ejaculation

Retrograde ejaculation is caused by damage to the nerves or muscles that surround the neck of the bladder (the point where the urethra connects to the bladder).

Usually when you ejaculate, semen is pushed outof your urethra. It is prevented from entering your bladder by the muscles around the neck of the bladder, which close tightly at the moment of orgasm.

However, damage to the surrounding muscles or nerves can stop the bladder neck closing, causing the semen to move into the bladder rather than up through the urethra.

Prostate gland surgery or bladder surgery is the most common cause of retrograde ejaculation. Other causes are diabetes , multiple sclerosis , and a class of medicines known as alpha blockers, which are often used to treat high blood pressure (hypertension).

Content supplied by the NHS Website

Medically Reviewed by a doctor on 21 Dec 2018