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Facing a Prostatectomy? Here Is Everything You Need to Know Before and After Surgery

Dr. Priya Sammani (MBBS)
Medically Reviewed by Dr. Priya Sammani (MBBS) ✓ Medically Reviewed
📅 Updated: Oct 22, 2026 • ⏱ 9 min read • Editorial Policy
Facing a Prostatectomy? Here Is Everything You Need to Know Before and After Surgery
Table of Contents ▾

If your doctor tells you that you need surgery to remove your prostate gland due to cancer or another medical issue, feeling worried or stressed is completely normal. Questions like, "Is this a major operation?", "What will happen to me?", or "How will my life change after surgery?" likely fill your mind right now. Let us talk about prostatectomy—the surgical removal of the prostate gland—in simple, easy-to-understand terms so you know what to expect every step of the way.

Understanding your body and the procedure ahead helps calm your fears and prepares you for a smoother recovery. Whether you are scheduled for a simple procedure or a radical removal, having clear information is your best tool for healing.

Key Takeaways

  • Purpose: A prostatectomy treats prostate cancer or severe benign prostate enlargement (BPH).
  • Surgical Options: Procedures range from simple removal of inner tissue to radical total removal, using open or robotic techniques.
  • Recovery: Expect a short hospital stay, a temporary catheter, and gradual return to normal activities.
  • Side Effects: Temporary urinary leaks or erection issues are common but usually improve over time with treatment.
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First, What Is the Prostate Gland?

Simply put, the prostate gland is a small gland found only in men. It is about the size of a walnut and sits right below your bladder. The tube that carries urine and semen out of your body, called the urethra, runs right through the middle of this gland.

The main job of the prostate gland is to add fluid to semen. This fluid helps nourish sperm and helps them travel safely. Because of this, the prostate plays an important role in the male reproductive system.

What Are the Main Types of Prostatectomy?

Doctors generally divide this surgery into two main types. Your doctor will choose the method that best fits your specific medical condition.

1. Simple Prostatectomy

Imagine an orange. The orange has juicy pulp inside and a protective peel on the outside. The prostate is a bit like that, with inner tissue and an outer capsule. As men age, this inner part often grows larger.

During a simple prostatectomy, the surgeon removes only the inner part of the prostate, much like coring out the inside of an orange while leaving the peel intact. Doctors usually perform this surgery for non-cancerous conditions, such as Benign Prostatic Hyperplasia (BPH), when an enlarged prostate makes it hard to urinate.

1. Radical Prostatectomy

As the name suggests, this surgery removes the entire prostate gland. Along with the gland, the surgeon may also remove nearby tissues, fluid-making glands called seminal vesicles, and sometimes lymph nodes. Afterward, the surgeon reconnects your urethra directly to your bladder. Doctors use this procedure most often to treat prostate cancer.

Both of these surgeries can now be performed as traditional open surgery or through modern keyhole surgery, which includes laparoscopic and robotic techniques.

Surgical Method Description
Open Surgery The surgeon makes an incision in your lower belly to access the prostate. This gives the doctor a direct view of the gland and surrounding area.
Laparoscopic or Robotic Surgery The surgeon makes several tiny keyhole cuts in the belly, inserting a tiny camera and precise tools. Robotic systems let the doctor control tiny arms with high precision, leading to less pain and faster recovery.

How Do You Prepare for Surgery?

Once your surgery date is set, you will meet with your healthcare team to check your overall health and prepare your body.

  • Tell your doctor about all medicines: Share a list of every medicine you take, including prescriptions, over-the-counter drugs, herbal products, and supplements. Your doctor may ask you to stop taking blood thinners or aspirin a few days before surgery. Never stop taking any medicine without asking your doctor first.
  • Report any allergies: Let your medical team know if you have allergies to medicines, iodine, medical tape, or certain foods.
  • Follow fasting instructions: Your care team will tell you to stop eating and drinking after midnight on the night before your surgery. If you must take essential morning medicine, you can usually take it with a small sip of water.

What Happens After Surgery?

The surgery usually takes between two to four hours. Afterward, medical staff will move you to a recovery room until you wake up fully from anesthesia, though you may feel groggy for a little while.

  • Pain management: Robotic surgery generally causes less pain than open surgery. Your care team will give you safe pain medicine to keep you comfortable.
  • Urinary catheter: Most patients wake up with a thin tube called a catheter in place. This tube helps drain your bladder while it heals. You may need this catheter for two to three days after a simple prostatectomy, or ten to fourteen days after a radical prostatectomy.
  • Diet: You will start with clear liquids on the first day or two. Your care team will gradually upgrade you to normal foods as your stomach and gut wake up.
  • Walking: Nurses will encourage you to get out of bed and walk a little bit as early as the day after surgery. Walking improves blood flow and helps your body heal faster.
  • Hospital stay: You can expect to stay in the hospital for one to two days after a robotic procedure, or three to four days after an open procedure.

Risks and Life Changes

Like any major surgery, a prostatectomy carries some risks. However, when dealing with serious issues like prostate cancer, the benefits of removing the diseased tissue far outweigh the risks of doing nothing.

Prostatectomy Risks and Side Effects
General Surgical Risks
  • Risks related to anesthesia.
  • Wound healing issues.
  • Infection at the surgical site.
  • Blood clots in the legs or lungs.
  • Excessive bleeding.
Prostatectomy-Specific Risks
Urinary Incontinence You might experience small leaks of urine when you cough, sneeze, or exercise. For most patients, this improves greatly within weeks or months.
Erectile Dysfunction Surgery can affect the delicate nerves that control erections. This function often returns gradually over several months. Helpful treatments, such as oral medicines (like PDE-5 inhibitors), are available.
Dry Orgasm After the prostate gland is removed, you will no longer ejaculate fluid during climax. However, you can still experience normal sexual sensation and orgasm.

Hearing about these side effects can feel scary. Remember that these issues do not happen to everyone, and many symptoms improve greatly over time. Your doctor will also share specific pelvic floor exercises and treatment options to help you recover your strength.

When to Call Your Doctor or Seek Emergency Care

Your medical team will schedule follow-up clinic visits to check your healing. Be sure to attend every single appointment. In addition, watch for warning signs at home.

Emergency Red Flags

Call your doctor right away or go to the nearest Emergency Department (ER), call 911 (US/Canada), or call 999 (UK) if you notice:

  • Heavy bleeding or foul-smelling fluid draining from your surgical cut.
  • A fever of 38 degrees Celsius (100.4 degrees Fahrenheit) or higher.
  • Signs of infection around your cuts, such as severe swelling, redness, worsening pain, or pus.
  • Severe pain that does not go away with prescribed pain medicine.
  • Inability to urinate despite feeling the urge.

If your doctor removed your prostate due to cancer, you will need regular blood tests, such as a Prostate-Specific Antigen (PSA) test, to monitor your health and ensure the cancer has not returned.

💡 Take-Home Message

Recovery takes patience, but you do not have to walk this path alone. Keep these key points in mind:

  • A prostatectomy is a successful and effective treatment for prostate conditions like BPH and cancer.
  • Modern robotic techniques offer smaller cuts, less pain, and quicker healing times.
  • Temporary side effects like urine leaks or erection changes are common, but most improve with time and proper support.
  • Never hesitate to share your worries or questions with your doctor. They are there to guide you.
  • Your family, doctors, and nurses form a strong support network dedicated to helping you heal.
❓ FAQ

Frequently Asked Medical Questions (FAQ)

Evidence-based clinical answers to common patient questions

How long does it take to recover from a prostatectomy?

Most patients spend one to four days in the hospital depending on the surgical method. Full recovery at home usually takes about six to eight weeks, during which you should avoid heavy lifting and strenuous exercise.

Will I be impotent after a radical prostatectomy?

Erectile dysfunction is a common side effect because the nerves controlling erections run close to the prostate. However, many men regain erectile function gradually over several months, especially if nerve-sparing techniques are used.

How long will I need to wear a urinary catheter?

You will typically wear a catheter for two to three days after a simple prostatectomy, and for ten to fourteen days following a radical prostatectomy to allow your bladder and urethra to heal properly.

Can prostate cancer return after a radical prostatectomy?

While a radical prostatectomy removes the entire gland, regular follow-up PSA blood tests are essential to monitor for any remaining or recurring cancer cells over time.

What is the difference between open and robotic prostate surgery?

Open surgery uses a single larger abdominal incision. Robotic surgery uses small keyhole ports and computer-enhanced tools controlled by the surgeon, resulting in less blood loss, less pain, and a shorter hospital stay.

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