The traditional method for early detection of prostate cancer was the electronic rectal examination, where a physician caught his or her finger in the rectum and experienced the prostate gland for suspicious nodules. Recently, it can be a lab test : The identification of your prostate specific antigen, called PSA. This particular test was initially introduced as a lab test for diagnosing and monitoring prostate issues, and was after used as an early analysis test.
PSA is a protein which is created by the prostate gland cells. PSA assessments evaluate the concentration in blood. A blood sample is recorded as well as the range of PSA in the sample is measured to the lab. PSA is produced by the body and could be used to detect the disease, at times known as a tumor marker or biological marker.
Low levels of PSA are typical for men; nevertheless, benign conditions which aren't cancerous may raise the PSA concentration.
The level of PSA supplies insufficient information to enable doctors to differentiate between cancer and benign prostate problems. A doctor said he is going to use the results of the analysis to figure out whether he ought to pursue any further investigations for signs of prostate cancer.
A higher PSA (above four) might indicate prostate cancer, but could perhaps indicate other conditions such as infection or benign prostatic hyperplasia. PSA can thus be considered an extraordinary sign of prostate cancer, although it is high enough to justify a diagnostic procedure.
Physicians differ on the recommendation of screening. Some recommend annual screening tests for men more than 50 years old and some suggest men with a greater risk of prostate cancer to start screening at 40 or maybe forty five years of age.
Several risk factors raise the chances that a male is struggling with prostate cancer. Whenever a physician recommends screening, these variables could be taken into consideration. Age is probably the most common risk factor, as nearly sixty five percent of
prostate cancer cases occur in males sixty five years of age or perhaps older.
Race, saw palmetto;
click here to read, nationality, and diet also are risk factors for prostate problems.