Listening for bowel sounds is done over all four quadrants of the abdomen using the diaphragm of the stethoscope. The normal rate of bowel sounds per minute is:
2-20
4-32
2-10
5-30
The Correct Answer is D
A. 2-20 – This range is too low to be considered normal.
B. 4-32 – This range is broader than the commonly accepted normal range.
C. 2-10 – This range is too low and may indicate hypomotility.
D. 5-30 – The normal rate of bowel sounds is typically 5 to 30 sounds per minute, with variations depending on individual digestion and activity.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Causative. – Causative factors directly lead to a disease (e.g., bacteria causing an infection), while risk factors increase the likelihood of developing a disease.
B. Etiological. – Etiology refers to the study of disease causes, but risk factors contribute to disease development rather than being the direct cause.
C. Risk. – Risk factors increase an individual's susceptibility to disease. Examples include smoking (lifestyle), genetic predisposition, and aging.
D. Hazardous. – Hazardous factors refer to dangers or unsafe conditions (e.g., environmental hazards) rather than biological predispositions to disease.
Correct Answer is D
Explanation
A. Edema – Edema is the accumulation of fluid in tissues, not the flow or withdrawal of fluids.
B. Exudate –Exudate is a fluid that escapes from blood vessels due to inflammation or injury, but it does not specifically refer to the free flow of fluid.
C. Purulent – Purulent refers to thick, pus-containing fluid, which indicates infection but does not describe fluid drainage in general.
D. Drainage – Drainage refers to the free flow or withdrawal of fluids from a wound, cavity, or tube, including blood, pus, or serous fluid.
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