Prostate Cancer

What Is Prostate Cancer: Types, Stages, Prevention, And Treatments

Table of Contents

Prostate cancer happens when some cells in the prostate gland start growing a way they shouldn’t, forming a lump called a tumour, it’s tricky because it often doesn’t show any signs early on. So, it’s important to regularly check for it. Things that might make it more likely to happen include getting older, having family members who had it, and certain types of foods. If it gets more serious, you might have trouble peeing or feel uncomfortable in your pelvic area. Doctors can help with treatments like surgery or medicine. Eating well and going for check–ups can help find and deal with it early.

Gland prostate

The prostate gland is a tiny organ in guys that’s like a little walnut. It sits under the bladder and wraps around a tube called the urethra. This gland helps make a special fluid that mixes with sperm to form semen during ejaculation. This fluid takes care of the sperm, helping them do their job better. The prostate is affected by hormones, especially testosterone, and it plays an important role in how guys make babies.

Types of prostate cancer?


  • About 99% of the cases.
  • Begins in the prostate gland cells.
  • Typically grows at a slow pace.

2.Small Cell Carcinoma

  • Not common, but it grows fast.
  • Can quickly spread to other parts.
  • Tougher to treat compared to other types


  • Not common, found in a small number of cases.
  • Starts in the connective tissues of the prostate

4.Transitional Cell (Urothelial) Cancer

  • More often found in the bladder.
  • Rarely occurs in the prostate.
  • Originates in cells lining the urinary tract.

5.Ductal Adenocarcinoma

  • A special type within adenocarcinoma.
  • Grows a bit faster than typical adenocarcinoma.

6.Neuroendocrine Tumours

  • Not as common as adenocarcinoma.
  • May behave more aggressively.
  • Originates from neuroendocrine cells.

Symptoms of prostate cancer?

Difficulty Urinating

  • It’s tough to begin peeing.
  • Peeing feels like it starts and stops.

Pelvic Discomfort

  • A continuous pain or dull ache in the pelvic area.
  • Feeling uncomfortable, especially when sitting on hard surfaces.

Blood in Urine or Semen

  • Seeing different colors in urine, which might mean there’s blood.
  • Noticing blood in semen or a strange look.

Erectile Dysfunction

  • Having a hard time getting or keeping an erection.
  • Facing erectile difficulties without a clear reason.

Painful Ejaculation

  • Feeling pain or discomfort when ejaculating.
  • Noticing changes in how ejaculation feels.

Frequent Urination

  • Needing to pee more at night, even waking up several times.
  • Going to the bathroom more during the day.

Weakness or Numbness

  • Feeling weakness or numbness in the legs for no clear reason.
  • Not being able to control the bladder or bowels in advanced stages.

Causes of prostate cancer?

Prostate cancer happens when the cells in the prostate gland start Growing out of control. We’re not sure why it happens, but a few things might make it more likely.

Getting Older

The chance of getting prostate cancer goes up as men get older, especially after 50.

Family Connection

If close family members like a dad or brother had prostate cancer, it could raise the risk. Some tines, it’s in the genes.

Different Races

Prostate cancer is more common in African – American men but less common in Asian and Hispanic men. We don’t completely know why.

Hormones at Play

Male hormones, like testosterone, might have a role. Changes in these hormones could be a factor.

Food Choices

Eating a lot of red meat and not enough fruits and veggies might be linked to a higher risk.

Where You Live

Prostate cancer rates vary in different carts of the world. It’s more common in places like North America and Europe.

Environment Matters

Some jobs or places might expose people to things that could contribute to prostate cancer, but we’re still figuring out those links.

Stages of prostate cancer?

Stage I

  • The cancer is tiny and stays in the prostate.
  • It’s often slow and doesn’t cause big problems.
  • Usually found during regular check-ups.

Stage II

  • The tumour is a bit bigger but is still in the prostate.
  • It might grow a bit faster than Stage I but hasn’t spread outside the prostate.
  • Sometimes shows signs of being more serious.

Stage III

  • Cancer has moved outside the prostate, maybe to nearby areas.
  • Lymph nodes near the prostate may or may not be affected.
  • Signs like trouble peeing or blood in urine may show up.

Stage IV

  • Cancer has spread far from the prostate, like to bones or other organs.
  • Lymph nodes may or may not be involved.
  • Symptoms can get more serious, like pain or other issues from trhe spread.

Other Important Stuff

Gleason Score

  • A way to check how serious the cancer cells look under a microscope.
  • Scores go from 6 to 10, with higher scores meaning more serious cancer.

Grade Group

  • Makes the Gleason score simpler with five categories (Grade Group 1 to 5)
  • Helps decide the best treatment based on how serious the cancer is.

Risk factors?

  1. The chance of getting prostate cancer goes up as guys get older, especially after 50.
  2. If a dad, brother, or close family member had prostate cancer, it could raise the risk. Sometimes, it’s because of certain genes.
  3. African – American guys have a higher chance, while Asian and Hispanic guys generally have a lower risk.
  4. Some special genes, like BRCA1 or BRCA2,can make the risk higher.
  5. Eating a lot of red meat and not enough fruits and veggies might increase the risk.
  6. Prostate cancer rates are higher in some places, like North America and Europe.
  7. Having more of certain hormones, like testosterone, might play a role.
  8. Being around certain chemicals at work could be a factor.
  9. Guys who had certain cancers before might have a slightly higher risk.
  10. Being too heavy might increase the risk and make it harder to treat if it happens.


If your doctor thinks there might be a problem with your prostate, they will use different methods to find out. Here’s how they do it.

Feeling the Prostate

The doctor might do a test called a digital rectal exam (DRE) to check the size and feel of your prostate.  

Blood Test (PSA)

You might get a blood test called PSA to measure certain levels. High levels could signal an issue. But it doesn’t confirm cancer.


If PSA levels are high or there are other worries, the doctor might suggest a biopsy. This means taking tiny samples of tissue from the prostate to check.

Pictures of the Prostate

The doctor might use pictures like ultrasound, MRI, or CT scans to see the prostate and nearby areas.

Gleason Score

After the biopsy, the doctor dives Gleason score to understand how serious the cancer cells are.

Grade Group

The Gleason score is put into Grade Groups (1 to 5) to make it simpler and help decide what treatment is best.

Bone Scan

If there’s a worry about cancer spreading to the bones, a bone scan might be done.

MRI Fusion Biopsy

This is a fancy biopsy that combines MRI pictures with real – time ultrasound for better targeting.

Genetic Testing

In some cases., genetic testing might be suggested, especially if there’s a family history or other risk factors.

Talking to Specialists

Depending on what’s found, you might talk to other doctors who specialize in treating prostate issues.


Active Surveillance

  • Watching slow – growing cancers without rushing into treatment.
  • Regular check – ups and tests to keep an eye on cancer changes.


  • Open Surgery: Traditional with a bigger cut.
  • Robotic – Assisted: Uses robots for a smaller cut.
  • What to Think about: How well it removes cancer while keeping normal functions.

Radiation Therapy

  • IMRT: Precise targeting to avoid harm.
  • Seed Placement: Tiny radioactive seeds put in the prostate.
  • What to Think About: Side effects and how it affects daily life.

Hormone Therapy

  • Lowers testosterone to slow cancer.
  • Pills or surgery to stop testosterone.
  • Used alone or with other treatments based on cancer stage.


  • Mostly for advanced cases or when other treatments don’t work.
  • Strong drugs to attack fast – growing cells.
  • Possible side effects and overall impact.


  • Boosting the body’s defense to fight cancer.
  • Drugs help the immune system.
  • How well it works in different cases.

Targeted Therapy

  • Targets specific parts helping cancer grow.
  • Medications focusing on those parts.
  • Precise treatment with fewer side effects.


  • Freezing to destroy cancer cells.
  • Often for cancer not responding to other treatments.
  • Possible effects on daily functions.

High – Intensity Focused Ultrasound (HIFU)

  • Using ultrasound to heat and destroy cancer cells.
  • Considered for certain cases.
  • Still being studied for long – term use.

Bone – Directed Treatment

  • Managing cancer in the bones.
  • Medications to help bone health.
  • Reducing bone pain and fracture.

Clinical Trials

  • Trying new treatments not widely used yet.
  • Possible benefits and risks, closely watched by experts.


  • Eat different fruits and veggies for good nutrients.
  • Less Red Meat: Eat less red meat and choose lean proteins like fish or chicken.
  • Exercise Regularly: Walk, run, or bike regularly.
  • Do exercises to keep your muscles strong.
  • Keep an eye on how much you eat to stay at a healthy weight.
  • Moderate Drinking: If you drink, do it in moderation.
  • Quit Smoking: If you smoke, try to quit, it’s not good for your health.
  • Check – ups: Go to your doctor for regular check – ups, including tests for your prostate.
  • Know if someone in your family had prostate problems. Tell your doctor about it.
  • Drink enough water for good health, including your prostate.
  • Don’t eat too much dairy, like milk and cheese.
  • Do things to relax, like meditation or deep breathing.
  • Eat tomatoes and fish, they’re good for your prostate.
  • Spend some time in the sun for vitamin D, which is good for your prostate.
  • Eat foods with omega-3 fats, like fish or fish oil.
  • Drink green tea; it has good things for your prostate.
  • Brazil Nuts and Seeds: Eat foods with selenium, like Brazil nuts and seeds.
  • Be careful with too much calcium, especially from supplements.


Is prostate cancer Treatable?

Yes, doctors can treat prostate cancer. If they find it early, treatment works better. They have different ways to treat it, like surgery to remove the prostate, targeted radiation, or medicines to slow it down. Some treatments are for slow-growing cancer, and others are for more serious cases. Doctors choose the treatment based on how bad the cancer is and other things about the person. Regular check-ups help them see how well the treatment is working. So, if someone has prostate cancer, there are ways to treat it and help them get better.

What is the survival rate for prostate cancer?

Most men with prostate cancer survive for a long time, especially if it’s found early. The chances are very high, about 99%, for those where the cancer is only in the prostate. But if it has spread, the chances may not be as high. Getting checked early and the right treatment are important for better outcomes.

Can prostate cancer cause death?

Yes, prostate cancer can be serious and, in some cases, lead to death, especially if it’s found late or spreads. But catching it early and getting the right treatment helps a lot. So, regular check-ups with the doctor are important to stay on top of prostate health.

Is prostate cancer serious?

Yes, prostate cancer can be serious, but it depends on how fast it grows. Some can be slow and not cause big problems, but others can be faster and spread. Finding it early and getting the right treatment helps a lot, so it’s important to see the doctor regularly.

Is prostate cancer Painful?

Prostate cancer is not usually painful in the beginning. But if it spreads, it might cause discomfort or pain. Seeing the doctor regularly can help manage any pain and catch problems early.

How can I test for prostate cancer at home?

You can’t test for prostate cancer at home. To check for it, you need to see a doctor. They can do tests like a blood test or a rectal exam during your regular check-ups. If you’re worried or have symptoms, it’s important to talk to a doctor for the right evaluation and tests.

Can I live a normal life with prostate cancer?

Yes, lots of men with prostate cancer live normal lives, especially when found early and treated well. The chance for a good life varies, but with the right care and check-ups, many guys keep doing regular things.

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