LAB TEST
Digital rectal exam
A digital rectal exam is an exam of the lower rectum. Your health care provider uses a gloved, lubricated finger to check for any abnormal findings.
How the Test is Performed
The provider will first look at the outside of the anus for hemorrhoids or fissures. Then your provider will put on a glove and insert a lubricated finger into the rectum. In women, this exam may be done at the same time as a pelvic exam.
How to Prepare for the Test
For the test, your provider will ask you to: Either on your side on an examination table or lean over an examination table Try to relax Take a deep breath during the insertion of the finger into your rectum
How the Test will Feel
You may feel mild discomfort during this test.
Why the Test is Performed
This test can be done for several reasons. It may be done: As part of a routine physical exam in both men and women (though this is no longer recommended) When you have abdominal or rectal symptoms When your provider suspects you are bleeding somewhere in your digestive tract When men are having symptoms that suggest…
Normal Results
A normal finding means your provider did not detect any problem during the exam. However, this test does not rule out all problems.
What Abnormal Results Mean
An abnormal result may be due to: A prostate problem, such as an enlarged prostate gland, prostate infection, or prostate cancer Bleeding anywhere in the digestive tract Cancer of the rectum or colon Small split or tear in the thin moist tissue lining of the anus (called anal fissure) An abscess, when pus collects in…
References
Coates WC. Anorectal procedures. In: Roberts JR, Custalow CB, Thomsen TW, eds. Roberts and Hedges' Clinical Procedures in Emergency Medicine and Acute Care . 7th ed. Philadelphia, PA: Elsevier; 2019:chap 45. Downs JM, Kulow B. Anal diseases. In: Feldman M, Friedman LS, Brandt LJ, eds. Sleisenger & Fordtran's…
This is a summary. Read the full article at www.ucsfbenioffchildrens.org (reviewed 13/10/2023).
This page is general information and is not medical advice. It does not replace a registered doctor, and it is not a prescription or a recommendation to use any medicine or test. Prices are listed prices and may change. Always follow the advice of your doctor or pharmacist.