Article

Prostate Health and Prostate Cancer Prevention

Dr Mak Siu King

Urology

Prostate cancer has once again garnered widespread public attention.  I would like to take this opportunity to discuss prostate cancer and ways to prevent it, so that men can be more proactive about their own health.

What is Prostate Cancer?
Prostate cancer is one of the most common cancers among men, especially those over the age of 50. In its early stages, prostate cancer usually does not cause obvious symptoms, but as the disease progresses, the following problems may occur:

  • Difficulty or frequent urination
  • Burning sensation or pain during urination
  • Increased frequency of nighttime urination
  • Weakened urine stream
  • Blood in the urine
  • Bone pain (if the cancer has spread)

These symptoms can also be caused by other prostate conditions, such as benign prostatic hyperplasia (BPH) or prostatitis. If you have any concerns, you should consult a doctor as soon as possible.


Risk Factors for Prostate Cancer:

  • Age: The risk increases with age, especially after 50.
  • Family history: Men whose father or brother has had prostate cancer are at higher risk.
  • Diet and lifestyle: Smoking, high-fat diets, lack of exercise, and obesity all increase the risk.
     

How to Maintain Prostate Health?
Prostate health is closely linked to daily habits. The following measures can effectively reduce the risk of prostate cancer:

  1. Healthy Diet
    Increase intake of lycopene: Foods rich in lycopene, such as tomatoes and tomato sauce, have antioxidant properties that may help lower the risk of prostate cancer.
  2. Regular Exercise
    • At least 150 minutes of moderate-intensity exercise per week: Activities such as brisk walking, swimming, or cycling help maintain a healthy weight and hormonal balance, which in turn reduces prostate cancer risk.
    • Pelvic floor muscle training: Kegel exercises can improve urinary control, especially for men who have had prostate surgery.
  3. Maintain a Healthy Weight
    • Obesity is associated with the development and progression of prostate cancer. Maintaining an appropriate weight helps lower the risk.
  4. Avoid Smoking and Excessive Drinking
    • Smoking: Linked to an increased risk of death from prostate cancer. Quitting smoking is recommended to reduce this risk.
    • Alcohol: Excessive alcohol consumption may have negative effects on prostate health. It is advisable to drink in moderation or avoid alcohol altogether.
       

Early Screening is Crucial

Prostate cancer often presents no obvious symptoms in the early stages, so regular scaeening is especially important. Men over 50, or those with a family history of prostate cancer, should consult their docaor about whether to undergo a prostate-specific antigen (PSA) blood test and digital rectal examination (DRE). If any abnormalities are found, the doctor will arrange further tests.


Early detection and treatment of prostate cancer generally yield good results. Do not ignore your health just because you have no symptoms. Starting today, adopt healthy habits and get regular check-ups to protect yourself and your family.


If you have any questions or need a screening, please consult your family doctor or a urology specialist.

The content of this article is for reference only and does not constitute final diagnostic or treatment advice.

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