DRE has also been used as a screening tool for prostate cancer
DRE is used as a screening tool to locate rectal cancer and prostate cancer
Digital rectal examination (DRE)
It has also been used as a screening tool for prostate cancer
If your DRE is normal and your PSA is 4.9, it sounds like you have healthy prostate function. After age 50, normal PSA range is 5 - 7. Is cancer likely is difficult to determine. For now you appear to have a healthy prostate. You should have a DRE every year, and a PSA test every other year as long as your tests and scores remain normal for your age.
lung cancer is in the lungs, prostate cancer is in the prostate.
Palpation of the prostate gland through the rectum is a physical examination technique known as digital rectal exam (DRE). It involves a healthcare provider inserting a lubricated, gloved finger into the rectum to feel the prostate gland for any abnormalities such as nodules, enlargement, or tenderness. DRE is commonly used to screen for prostate cancer and assess prostate health.
Prostate cancer originates in the prostate gland, which is a part of the male reproductive system. The prostate gland is a small, walnut-sized organ located just below the bladder and in front of the rectum. It produces seminal fluid, a fluid that nourishes and transports sperm. Prostate cancer typically begins in the cells of the prostate gland, specifically in the glandular cells, which are responsible for producing seminal fluid. As these cancerous cells multiply and grow, they can form tumors within the prostate. In its early stages, prostate cancer often remains confined to the prostate gland and may not cause noticeable symptoms. The exact cause of prostate cancer is not fully understood, but it is believed to be influenced by a combination of genetic, environmental, and hormonal factors. Age, family history, and ethnicity can also play a role in the development of prostate cancer. Regular screening and early detection through methods like the prostate-specific antigen (PSA) blood test and digital rectal examination (DRE) are important for identifying prostate cancer in its early, more treatable stages.
If you are 55 and your DRE is normal, with no apparent abnormalities to the prostate gland and your PSA is 4.9, you appear to have a healthy prostate. You should have a yearly DRE and a PSA every two years as long as your PSA scores are in the normal range for your age. Consult your doctor for his recommended schedule for your exams, based on your health and family history. Most men after the age of 50 will develop some type of prostate issue, such as benign prostate hyperplasia (enlarged prostate).
A number of websites are helpful when it comes to prostte cancer. Try these sites: http://www.ncbi.nlm.nih.gov/pubmedhealth/PMH0001418/, http://www.cancer.gov/cancertopics/types/prostate and http://www.mayoclinic.com/health/prostate-cancer/DS00043.
The Prostate Cancer Infolink. http://www.comed.com/prostate.
digital rectal exam (DRE). The DRE includes manual examination of the rectum, anus, and the prostate. During this examination, the physician examines the anus and the surrounding skin for hemorrhoids, abscesses, and other irregularities.
Masterbation does not cause prostate cancer.