Stool Guaiac Test
Alternate Names : Fecal Occult Blood Test - Guaiac Smear, Guaiac Smear Test, Stool Occult Blood Test - Guaiac Smear
How to Prepare for the Test?
Do not consume red meat, any blood-containing food, cantaloupe, uncooked broccoli, turnip, radish, or horseradish for 3 days prior to the test.
You may need to discontinue drugs that can interfere with the test such as vitamin C and aspirin if possible. Check with your health care provider regarding medication changes that may be necessary. Never discontinue or decrease any medication without consulting your health care provider.
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