Nursing Test Question: Fecal Occult Blood Test

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TODAY’S TEST QUESTION:

CORRECT ANSWER:
A) Chicken

  • The other foods listed can actually cause false positives or false negative on the fecal occult.
  • If a woman is on her menses collection should also be avoided at that time.
  • Chicken and pork are be ok to eat
  • “A test for fecal occult blood looks for blood in your poop, or feces. It can be a sign of a problem in your digestive system, such as a growth, or polyp, or cancer in the colon or rectum.” -WebMD
  • “FOBT uses a chemical reaction to check for a protein found in red blood cells. Some foods, medicines and vitamins can interfere with the FOBT, causing an inaccurate result. For this reason, you will need to avoid certain foods for 2 to 3 days before the test, such as rare or red meat, broccoli, cabbage, cantaloupe, cauliflower, horseradish, mushrooms, parsnips, radishes, turnips and zucchini. Large amounts of citrus fruits and vitamin C — more than 250 mg per day — and certain medicines, such as aspirin and ibuprofen (Advil, Motrin), should also be avoided, as they can also interfere with the test. The FIT test is not affected by foods, so there are no dietary restrictions.”–Livestrong.com 

 

The other foods listed can actually cause false positives or false negative on the fecal occult. If a woman is on her menses collection should also be avoided at that time. Chicken and pork are be ok to eat

“A test for fecal occult blood looks for blood in your poop, or feces. It can be a sign of a problem in your digestive system, such as a growth, or polyp, or cancer in the colon or rectum.” -WebMD

“FOBT uses a chemical reaction to check for a protein found in red blood cells. Some foods, medicines and vitamins can interfere with the FOBT, causing an inaccurate result. For this reason, you will need to avoid certain foods for 2 to 3 days before the test, such as rare or red meat, broccoli, cabbage, cantaloupe, cauliflower, horseradish, mushrooms, parsnips, radishes, turnips and zucchini. Large amounts of citrus fruits and vitamin C — more than 250 mg per day — and certain medicines, such as aspirin and ibuprofen (Advil, Motrin), should also be avoided, as they can also interfere with the test. The FIT test is not affected by foods, so there are no dietary restrictions.”-Livestrong.com

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DISCLAIMER: The information posted is not intended to be medical advice. This is for educational purposes only. This information is intended for medical professionals & students. Check with your primary care provider if you have any questions regarding your health. This is not intended to guide in medical decisions or treatment in any way. As always, medical professionals should call the on call provider if any clarifications are needed. This is not intended to guide or direct medical decisions, treatment choices, and or interventions. State and hospital protocols should always be followed accordingly. Med Made Ez (MME) disclaims any liability for the decisions you make based on this information.

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