A nurse is preparing to collect a specimen from a client for a guaiac test. The client asks what the test will detect in his stool. Which of the following responses should the nurse make?

a. Heart rate 90/min: A heart rate of 90/min is within the normal range, and it is not an abnormal finding postoperatively.

b. Serum potassium 3.7 g/dL: The serum potassium level of 3.7 g/dL is within the normal range, and it is not an abnormal finding postoperatively.

c. Bowel sounds 10/min: Bowel sounds of 10/min are within the normal range and indicate return of bowel function postoperatively.

d. Urine output 48 m/2 hr: A urine output of 48 m/2 hr is less than the expected urine output (30 mL/hr), and it may indicate inadequate renal perfusion or function. This finding should be

reported to the provider.

a. Three to seven days after menses stops: Performing BSE a few days after menstruation allows the breasts to return to a more baseline state, reducing the influence of hormonal changes on

breast tissue.

b. On the same day every month: Hormonal changes during the menstrual cycle can affect breast tissue, and performing BSE on the same day every month may not provide consistent conditions for examination.

c. Prior to the beginning of menses: Hormonal changes before menstruation can lead to breast tenderness and changes, potentially affecting the accuracy of the examination.

d. On the second day of menstruation: Hormonal changes and potential breast tenderness during the early days of menstruation may not be the optimal time for BSE.