Nursing considerations for a Hemoccult Test (stool samples that identifies GI bleeds)

Blue ring around sample is positive for GI bleed. AVOID REDMEAT, HORSERADISH, tomatoes, beets, and cantaloupe which could cause a false positive result. AVOID VITAMIN C could cause a false negative result. Patients should AVOID ASA and NSAIDS 3 days prior to test (could cause bleeding). Samples should be COLLECTED ON 3 SEPERATE DAYS