The nurse is caring for patients with ostomies. In which ostomy location will the nurse expect very liquid stool to be present?
Sigmoid
Transverse
Ascending
Descending
The Correct Answer is C
A. Sigmoid. The sigmoid colon is the last part of the intestine, where stool is more solid and formed.
B. Transverse. Stool in a transverse colostomy is semi-formed or pasty.
C. Ascending. An ascending colostomy produces very liquid stool because it is located near the beginning of the large intestine, where water absorption is minimal.
D. Descending. Stool in a descending colostomy is more solid and formed compared to the ascending and transverse colostomies.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Get three fecal smears from one bowel movement. FIT only requires one sample per bowel movement, but it is best to test multiple separate bowel movements for accuracy.
B. Collect one fecal smear from three separate bowel movements. FIT testing detects blood proteins using antibodies, and blood presence in stool can be intermittent. Collecting samples from different days increases accuracy.
C. Obtain one fecal smear from an early morning bowel movement. Time of day does not matter, but multiple samples from different bowel movements are preferred.
D. Get three fecal smears when you see blood in your bowel movement. FIT is meant to detect hidden (occult) blood that is not visible.
Correct Answer is B
Explanation
A. 28 units: This would be an incorrect dosage. The correct total is 6 + 10 = 14 units.
B. 14 units: This number does not match the prescribed total dosage.
C. 42 units: This is an excessive dose and not the sum of the prescribed amounts.
D. 16 units: The total number of insulin units is 6 units of regular insulin + 10 units of NPH insulin = 16 units.
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