Prostate Cancer Risk Factors
The prostate is a small walnut-shaped sex gland in men that produces the seminal fluid, which nourishes and transports sperm. Testosterone stimulates cell growth within the prostate.. As the etiology of prostate is mysterious, it is a condition that men dread happening to them.. Apart from threatening their lives, this type of cancer can greatly affect their sexuality. Conceivable outcomes of treatment ( The procedure may have been effective in keeping someone alive.) include erectile dysfunction and bladder control problems. Prostate cancer progresses very slowly and the early stages show little or no symptoms. It is possible, if detected early, that treatment will be effective and you will have minimal side effects. . Once the cancer spreads (metastizes) treatment becomes more difficult.
A man’s vulnerability to prostate cancer increases with age. prostate cancer is often not lethal, many men discover they have prostate cancer late in life, and prostate cancer is not the cause of their death.. As the cancer develops, it eventually squeezes the urethra, which surrounds the prostate. Signs and symptoms begin to appear with urgency in urination, difficulty in starting urination, a dull persistent ache in the lower pelvic area and painful urination with a very slow flow.
-Intermittent urine flow, and a sensation that the bladder is not empty
-Frequent urination, sometimes including blood
-Painful ejaculation
-Persistent pain in the bones, lower back, hip and thighs
-General ill health, loss of appetite, and decline in weight
If the cells from the cancerous prostrate break away, the cancer will spread. Prostate cancer often metastisizes, or spreads, to other areas of the body including the bones, lymph nodes, lungs and sometimes the brain.
Prostate Cancer Risk Factors
The prostate cancer risk factors increases with age. Heredity, as with most cancers, is a major factor in being diagnosed with cancer. For reasons unknown, African-American men seem to have a higher risk of prostate cancer. A fat-rich diet and sedentary lifestyle also contributes to the risk. Fat causes an increased production of testosterone, which may in turn lead to the development of cancer cells. High levels of testosterone mean higher chances of developing prostate cancer. Therefore men who suffer from hypogonadism, or have been undergoing long-term testosterone treatments are at risk. Even though there is no definite proof of this, a vasectomy can result in prostate cancer.
Prostate Cancer A routine screening test may reveal the beginnings of it A DRE (Digital Rectal Examination), which involves inserting a gloved finger into the rectum, helps the doctor to examine the prostate. There could be problems if there is a change in the shape or size of any glands. An antigen that is specific to the prostate – or a PSA test analyzes a blood sample for the levels of PSA. When a level higher than normal is detected, a possibility is a prostate infection or cancer. By using sound waves, a transrectal ultrasound is able to find more information about the prostate. If initial tests produce positive results, a prostate biopsy may be done to verify the presence of cancer. If cancer is confirmed, the next step is to investigate the spread of the cancer. To confirm a diagnosis, a variety of imaging studies may be used including a bone scan, a CT scan or an ultrasound.
The mode of treatment directly depends on how aggressive the cancer is. For most men, a combination of treatments , a range of treatment options including surger, radiation combined with hormone therapy, or chemotherapy may prove effective.
Eating a diet that is low in fat and high in fiber is the best way to reduce the risk of getting prostate cancer. Regular exercise also helps.
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