The prostate is located just below the bladder and in front of the rectum. It is about the size of a walnut and surrounds the urethra the tube that empties urine from the bladder. It produces fluid that makes up a part of semen. As a man ages, the prostate tends to increase in size. This can cause the urethra to narrow and decrease urine flow.
This is called benign prostatic hyperplasia, and it is not the same as prostate cancer. Less than half of all men with BPH have symptoms of the disease, or their symptoms are minor and do not restrict their life style.
BPH is a normal physiological process of aging. Treatment options are available and are based on the severity of the symptoms, the extent to which they affect lifestyle, and the presence of other medical conditions.
Men with BPH should consult with their physician yearly to monitor the progression of the symptoms and decide the best course of treatment as needed. Eat a variety of fruits, vegetables and whole grains. Fruits and vegetables contain many vitamins and nutrients that can contribute to your health. Whether you can prevent prostate cancer through diet has yet to be conclusively proved.
But eating a healthy diet with a variety of fruits and vegetables can improve your overall health. Talk to your doctor about increased risk of prostate cancer.
If you have a very high risk of prostate cancer, you and your doctor may consider medications or other treatments to reduce the risk. Some studies suggest that taking 5-alpha reductase inhibitors, including finasteride Propecia, Proscar and dutasteride Avodart , may reduce the overall risk of developing prostate cancer.
These drugs are used to control prostate gland enlargement and hair loss. However, some evidence indicates that people taking these medications may have an increased risk of getting a more serious form of prostate cancer high-grade prostate cancer.
If you're concerned about your risk of developing prostate cancer, talk with your doctor. Prostate cancer care at Mayo Clinic. Mayo Clinic does not endorse companies or products. Advertising revenue supports our not-for-profit mission. This content does not have an English version. This content does not have an Arabic version.
Overview Prostate cancer Open pop-up dialog box Close. Prostate cancer Prostate cancer occurs in the prostate gland, which is located just below the bladder in males and surrounds the top portion of the tube that drains urine from the bladder urethra. Request an Appointment at Mayo Clinic. Prostate gland Open pop-up dialog box Close. Prostate gland The prostate gland is located just below the bladder in men and surrounds the top portion of the tube that drains urine from the bladder urethra.
Share on: Facebook Twitter. Healthy semen is the perfect consistency and environment for sperm transit and survival, and for fertilization. Semen includes enzymes like PSA which is often measured as part of screening for prostate cancer , as well as other substances made by the seminal vesicles and prostate, such as zinc, citrate, and fructose that actually gives sperm energy to make the journey to the egg. Semen also contains substances that may protect the urinary tract and sperm from bacteria and other pathogens.
The prostate typically grows during adolescence, under the control of the male hormone testosterone and its byproduct dihydrotestosterone DHT. Testosterone is primarily made in the testes, but a smaller amount it is also made in the adrenal glands above the kidneys. Bacteria, Infection, Inflammation… Cancer? Guess what? This may be bad news for people like TV survival expert Bear Grylls, who often resorts
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