Can You Produce Sperm After Prostate Removal?

Yes, you can still produce sperm after prostate removal, but the sperm never leaves the body in the way it used to. The prostate gland makes most of the fluid in semen, not the sperm itself. Sperm are made in the testicles. Prostate removal, called a radical prostatectomy, removes the gland and the seminal vesicles, which also contribute fluid. The result is a dry orgasm — you feel the sensation, but no fluid comes out. The sperm your testicles continue to make are reabsorbed by your body.

What Does the Prostate Actually Do?

The prostate is a walnut-sized gland located below the bladder and in front of the rectum. It wraps around the urethra, the tube that carries urine and semen out of the body. Its main job is to produce fluid that mixes with sperm to form semen. This fluid helps protect and nourish sperm as they travel.

During ejaculation, muscles push semen from the seminal vesicles and prostate through the urethra. The prostate contributes about 20 to 30 percent of the total fluid volume in semen. The seminal vesicles, two small glands behind the bladder, contribute most of the rest. The sperm itself comes from the testicles, where it is produced continuously.

Can You Produce Sperm After Prostate Removal?

Sperm production continues after prostate removal because the testicles are left intact during a standard radical prostatectomy. The surgery removes the prostate and seminal vesicles, but it does not remove the testicles. Sperm production depends on hormones from the pituitary gland and testosterone from the testicles, not on the prostate.

The critical difference is that the plumbing changes. Normally, sperm travel from the testicles through the vas deferens to the seminal vesicles, where they mix with fluid and are pushed out during ejaculation. After prostate removal, the seminal vesicles are gone, and the vas deferens is reconnected or tied off. Sperm can no longer reach the urethra. During orgasm, the muscles still contract, but there is no fluid to expel. This is called a dry orgasm or retrograde ejaculation.

What Happens to the Sperm That Is Still Made?

The sperm your testicles continue to produce do not build up indefinitely. Your body reabsorbs them. This is a normal process. The vas deferens, the tube that carries sperm, is sealed during surgery. Sperm that reach the end of the tube are broken down and absorbed by surrounding tissues.

This reabsorption is not harmful. It does not cause pain, swelling, or long-term damage to the testicles. The testicles continue to produce testosterone, which is why most men do not experience hormone-related side effects from a radical prostatectomy alone.

Does Prostate Removal Affect Fertility?

Prostate removal makes natural conception impossible. Since no semen is ejaculated, sperm cannot reach an egg through intercourse. This is a permanent effect of the surgery. Men who want biological children after prostate removal must use assisted reproductive technology.

Sperm can be retrieved directly from the testicles or the epididymis through a procedure called testicular sperm extraction, or TESE. The retrieved sperm can then be used with in vitro fertilization, or IVF, and intracytoplasmic sperm injection, or ICSI. In ICSI, a single sperm is injected directly into an egg. This approach has made fatherhood possible for many men after prostate surgery.

Because of this, some men choose to bank sperm before surgery. Sperm banking is simple and inexpensive compared to surgical retrieval. If you are planning a prostatectomy and want biological children in the future, banking sperm beforehand is the most straightforward option.

What Changes Can You Expect After Surgery?

The most obvious change is that ejaculation no longer produces fluid. Many men describe the sensation of orgasm as similar but less intense. Some men report that orgasm feels different because the prostate and seminal vesicles contribute to the muscle contractions during ejaculation.

Other changes are common in the weeks and months after surgery. Urinary incontinence is expected immediately after the catheter is removed. Most men regain bladder control gradually, often within a few months. Erectile dysfunction is also common because the nerves that control erections run close to the prostate and may be affected during surgery. Nerve-sparing techniques reduce this risk, but recovery takes time.

These side effects are separate from sperm production. The testicles still make sperm, but the ability to deliver it is gone. Understanding this distinction helps set realistic expectations after surgery.

Does the Type of Prostate Surgery Matter?

All types of radical prostatectomy — open, laparoscopic, or robotic-assisted — remove the prostate and seminal vesicles. The effect on ejaculation is the same regardless of technique. No surgical approach preserves the ability to ejaculate normally after prostate removal.

There are other prostate procedures that do not remove the gland. Transurethral resection of the prostate, or TURP, removes only part of the prostate tissue to relieve urinary symptoms. This procedure can cause retrograde ejaculation, where semen goes backward into the bladder instead of out through the penis. But TURP does not remove the prostate entirely, and it is not a treatment for prostate cancer in most cases.

For men with localized prostate cancer, radical prostatectomy is a common treatment option. The decision to have surgery should include a conversation about fertility, sexual function, and urinary control with your urologist.

Can Sperm Be Retrieved After Prostate Removal?

Yes. Sperm retrieval after prostatectomy is an established procedure. The testicles continue producing sperm, and those sperm can be extracted surgically. The procedure is usually done under local or general anesthesia. A needle is inserted into the testicle or epididymis, and sperm are aspirated. In some cases, a small tissue sample is taken.

The success of retrieval depends on several factors, including age, overall health, and whether the testicles are producing sperm normally. Men who had normal sperm counts before surgery generally have good retrieval rates afterward. The retrieved sperm are then used in IVF with ICSI, because the number of sperm obtained is small.

Some research suggests that sperm quality may decline after prostatectomy, possibly due to the absence of prostatic fluid or changes in temperature around the testicles. The evidence is not definitive, and many men still achieve successful pregnancies with retrieved sperm. If you are considering this path, a fertility specialist can provide a realistic assessment based on your specific situation.

Is Sperm Banking Before Surgery a Better Option?

Sperm banking before prostatectomy is the simplest way to preserve fertility. You provide a semen sample, which is frozen and stored. After surgery, the sample can be thawed and used for IVF or intrauterine insemination, known as IUI. The process takes about an hour and requires no surgery.

Banking before surgery avoids the need for surgical sperm retrieval later. It also preserves sperm in their natural state, before any potential effects of surgery or recovery. The cost of banking is relatively low, and many fertility clinics offer storage plans.

Not every man chooses to bank sperm before surgery. Some men are not planning more children. Others decide after surgery that they want to pursue fertility and opt for surgical retrieval. Both paths are valid. The key is to have the conversation before surgery so you understand your options.