Dear Raj ji,
Semen ejaculation is a natural part of male reproductive function. While vasectomy is a well-known surgical method for permanent birth control, it only stops sperm from being present in the semen—it does not stop semen ejaculation itself.
If you're specifically looking to stop semen ejaculation altogether, it’s important to understand:
Retrograde ejaculation (where semen goes into the bladder instead of coming out) can happen after certain surgeries, but it's considered a side effect, not a controlled or planned outcome
Stopping ejaculation completely may interfere with natural sexual function and prostate health, and is not recommended unless medically necessary
After prostate removal surgery (e.g., for prostate cancer)
Following nerve injury or specific bladder surgeries
As a side effect of some neurological conditions or medications
Consult a urologist to understand the reasons behind your request
Discuss any physical, emotional, or psychological concerns that may be contributing
There may be non-surgical options or therapy better suited to your needs