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A member asked:
Why would a gastroenterologist order a blood test before a colonoscopy? what would it detect? inflammation markers? cancer?
2 doctors weighed in across 2 answers
It is a part: of a good GI workup that inflammatory bowel disease and other problems be detected with the LEAST "invasive" methods first before endoscopy is performed! Hope this is helpful! Dr Z
Answered 1/20/2018
415 views
Bleeding tendency: In a male it is useful to rule out bleeding tendency before an invasive procedure. Wish you good health! - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Drink enough water daily, so that your urine is mostly colorless. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex, if you have sex.
Answered 1/20/2018
415 views
Related Questions
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Was referred to gastroenterologist for positive FIT test (occult blood). Was told to do EGD/colonoscopy but I refused the tests. Anything uninvasive?
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Fatigue, right and back pain, irregular bowels. Colonoscopy normal apart from mid section inflammation, US + bloods normal incl. celiac test. Advice?
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Can a doctor via colonoscopy see the level of inflammation in the intestines? Does it require a biopsy? Are there any blood tests that can determine?
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Results of fecal occult blood test came back positive on 1 of 3 test strips doctor has referred me to get colonoscopy and EGD. Am worried about cancer?
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