occult blood वाक्य
उदाहरण वाक्य
मोबाइल
- Fecal occult blood is a quick test which can be done to test for microscopic traces of blood in the stool.
- For example, fecal occult blood screening looks for traces of blood in the stool that can indicate the presence of precancerous polyps.
- The fecal occult blood test checks for blood in the stool, which can be an early indication of colon polyps or colon cancer.
- If a home fecal occult blood test detects blood in the stool it is recommended to see a health professional to arrange further testing.
- Fecal occult blood testing ( FOBT ) of the stool is typically recommended every two years and can be either guaiac based or immunochemical.
- According to the guidelines established by the American Cancer Society, individuals who reach the age of 50 should perform an occult blood test yearly.
- Many don't even bother with the fecal occult blood tests recommended every year beginning at age 50 for people at " average risk ."
- HMO coverage of various colon cancer detection tests differs from one HMO to another, but usually the cost of a fecal occult blood test is covered.
- Of course, not everyone knows of the " hidden " meaning, as in occult blood . talk ) 21 : 06, 28 February 2015 ( UTC)
- The occult blood test, another principal screening method, is known to save lives but gives many false positives, all of which must be followed by colonoscopy.
- A sigmoidoscopy is often used as a screening procedure for a full colonoscopy, often done in conjunction with a fecal occult blood test ( FOBT ).
- Prompted by the research results, federal health agencies on Tuesday announced a new campaign to encourage all Americans over 50 to take the fecal occult blood test.
- If colon cancer is suspected in an individual ( such as in someone with an unexplained anemia ) fecal occult blood tests may not be clinically helpful.
- The study began in 1975, nearly a decade after the fecal occult blood test was discovered but before anyone knew if it was effective in screening for colon cancer.
- The lack of false positives is important because patients who receive a positive result in the current occult blood test must then undergo colonoscopy, an expensive and invasive procedure.
- Giving up mammograms or the fecal occult blood test for colon cancer would cost the average 75-year-old only nine days of life, Black reported in last month's journal Effective Clinical Practice.
- The test, known as fecal occult blood screening, looks for traces of blood in people's stool, a possible sign of a cancer or benign polyps that can be precursors to cancer.
- But the study of 46, 000 people in Minnesota over a 20-year period showed 33 percent fewer deaths from colon cancer in those who had a yearly fecal occult blood test.
- _Colorectal cancer screening for Medicare beneficiaries age 50 and older, including a fecal occult blood test every 12 months and screening by scoping with a flexible tube once every 48 months.
- Men and women : height and weight, blood pressure, fecal occult blood test and / or sigmoidoscopy, vision screening, assess for hearing impairment, assess for problem drinking, pneumococcal vaccine, influenza, tetanus-diphtheria boosters.
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