A patient is concerned because her first guaiac test is positive.What information should the nurse share with the patient?

A) The patient probably has colorectal cancer.
B) The test needs to be repeated after she eats some red meat.
C) The test needs to be repeated at least 3 times.
D) The patient needs a low-residue diet to reduce intestinal abrasions.

Question

Gurpreet Singh · Accepted Answer

Final Answer : C, Explanation :  A single positive test result does not confirm bleeding or indicate colorectal cancer.For confirmed positive results,the test must be repeated at least 3 times while the patient is on a meat-free,high-residue diet.More in-depth diagnosis is needed with a positive result.

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