DRE: A Quick, Valuable Check for Rectal & Prostate Health
A digital rectal examination (DRE) is a routine procedure that checks the health of the rectum and prostate in both men and women. While some may experience minor discomfort or the urge to urinate due to pressure on the prostate, the exam is generally well-tolerated.
During a DRE, the doctor inserts a gloved, lubricated finger into the anus to feel for any abnormalities. This simple procedure allows the doctor to check the health of the prostate gland, detect conditions like an enlarged prostate or prostate cancer, and monitor changes in prostate health when combined with a PSA blood test.
A DRE is not suitable for detecting colon cancer, as only a small portion of the lower colon can be accessed. However, it can be used to obtain a stool sample for a fecal occult blood test, with results available within 1 to 2 days. The doctor can immediately tell if they feel anything abnormal during the exam and can usually provide a good idea of the problem, with further testing required if an abnormality is uncertain.
A DRE is a valuable tool for checking the health of the rectum and prostate. It can help detect various conditions, including prostate cancer, and is typically part of a routine physical examination. Despite some minor discomfort, the procedure is quick and can provide valuable insights into one's health.
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