Prostate-specific antigen; Prostate cancer screening test
What the risks are
Veins and arteries vary in size from one patient to another and from one side of the body to the other. Obtaining a blood sample from some people may be more difficult than from others.
Other risks associated with having blood drawn are slight but may include:
- Excessive bleeding
- Fainting or feeling light-headed
- Hematoma (blood accumulating under the skin)
- Infection (a slight risk any time the skin is broken)
Special considerations
Discuss the benefits and risks of testing with your doctor to determine whether screening is right for you.
- Potential benefits include early diagnosis of cancer
- Potential risks include increased health care costs, unnecessary invasive testing (biopsy) and treatment
The American Urologic Association, American Cancer Society, and National Comprehensive Cancer Network recommend that:
- All men ages 40 - 75 have annual PSA tests
- Screening should also include a prostate examination by your doctor
However, these guidelines are not recommended for everyone. Many health organizations, including the US Preventive Services Task Force, do not recommend routine PSA testing.
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