A nurse is reinforcing teaching about calcium with a client who is at risk for osteoporosis.
Synovial joints
Red bone marrow
Tendons
Bones
The Correct Answer is D
A) While calcium is involved in joint health, it is not stored in synovial joints.
B) Red bone marrow is primarily responsible for producing blood cells, not storing calcium.
C) Tendons are primarily composed of collagen and do not store calcium.
D) Calcium is primarily stored in bones, where it provides structural support and plays a crucial role in bone density.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) Orthostatic hypotension primarily affects blood pressure regulation and is not directly related to the risk of pulmonary emboli.
B) Orthostatic hypotension can cause dizziness and fainting upon standing, increasing the risk of falls.
C) Orthostatic hypotension is typically indicated by a decrease in systolic blood pressure of 20 mm Hg or more.
D) Orthostatic hypotension is primarily diagnosed based on changes in systolic blood pressure, not diastolic blood pressure.
Correct Answer is D
Explanation
A) This is a medication error, but since it was intercepted before harm occurred, it does not qualify as a sentinel event.
B) While a fall resulting in a fracture is serious, it is not classified as a sentinel event unless the fall results in death, permanent harm, or significant temporary harm.
C) This is a near-miss medication error, which is important to report and investigate but does not meet the criteria for a sentinel event.
D) A sentinel event is an unexpected occurrence involving death or serious physical or psychological injury, or the risk thereof. Death from sepsis following surgery would qualify as a sentinel event.
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