Cancer screening is the search for cancer in people who do not have
any symptoms. The hope is that if cancer is present, it will be found
early. Cancer found early is almost always more treatable than cancer
found in later stages when symptoms are present.
The U.S. Preventive Services Task Force recommends the following
guidelines for general screening for cancer:
- Breast cancer: All women over 20 should perform monthly breast
self-examinations. Breast exams by a healthcare professional should be
done at least every 3 years from ages 20 to 39 and then yearly. Women
aged 40 and older should have a mammogram every year. Women under 40
years may require a mammogram, depending on risk factors.
- Colon and rectal cancer: Men and women aged 40 and older should
have a digital rectal examination every year. After age 50, annual
fecal occult blood testing is recommended. Sigmoidoscopy examination
should be done every 3 to 5 years for all men and women over the age of
50, or a double contrast barium enema every 5 years, or a colonoscopy
every 10 years. People at increased or high risk due to personal
history or strong family history, should talk with a doctor about a
different testing schedule.
- Uterine cancer: A Pap test and pelvic examination are recommended
annually for all sexually active women or women who are over the age of
18. After 3 or more consecutive annual exams with normal findings, the
Pap test may be performed less frequently at the discretion of the
healthcare provider.
- Prostate cancer: Both digital rectal examination and a PSA test
are recommended annually for men beginning at age 50 years. Men at high
risk (African-American) or who have a first-degree relative with
prostate cancer should begin testing at age 45.
- Oral cancer: All adults should have an oral exam performed by a
healthcare provider each year.
- Skin cancer: Adults should practice skin self-exam regularly. A
healthcare provider should evaluate suspicious lesions promptly.
For more information about cancer screening, call the American
Cancer Society at (800) ACS-2345, or The National Cancer Institute at
(800) 4-CANCER.
Disclaimer: This content is reviewed periodically and is subject to
change as new health information becomes available. The information
provided is intended to be informative and educational and is not a
replacement for professional medical evaluation, advice, diagnosis or
treatment by a healthcare professional.
HIL File CANC3464.rf2 VRS# 6474 Data Version 7.0
Copyright 1999, 2002 McKesson Health Solutions LLC.
All rights reserved.