A nurse is assessing a client who has a calcium level of 7.6 mg/dL. Which of the following findings should the nurse expect?
Hypertension
Muscle twitching
Bounding pulse.
Increased urine output
The Correct Answer is B
A. Hypertension is not a typical finding of hypocalcemia. Instead, hypocalcemia can cause hypotension due to decreased myocardial contractility.
B. Muscle twitching is a common manifestation of hypocalcemia. Low calcium levels increase neuromuscular excitability, leading to twitching, tetany, and spasms.
C. A bounding pulse is not associated with hypocalcemia. Instead, hypocalcemia can cause weak, thready pulses due to decreased cardiac output.
D. Increased urine output is not a direct symptom of hypocalcemia. However, hypercalcemia can lead to polyuria due to its effect on the kidneys.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Apply restraints if the client is agitated. Restraints are not necessary and may increase distress. Post-seizure agitation should be managed with reassurance and monitoring.
B. Ambulate the client. This is unsafe because the client may be disoriented or weak, increasing the risk of falls. Rest and recovery should be prioritized.
C. Position the client on their side. This helps maintain an open airway, prevents aspiration, and facilitates secretion drainage, making it the priority intervention.
D. Raise all of the side rails on the client's bed. Raising all four side rails is considered a restraint. A safer environment should be maintained without unnecessary restriction.
Correct Answer is C
Explanation
A. "Did anything in particular make you feel this way?" Understanding the cause of the client’s feelings is important, but assessing for immediate safety takes priority.
B. "Would you tell me more about the changes you see in your body?" Exploring the client’s perception of aging is useful, but it does not address potential risk for self-harm.
C. "Do you ever think about harming yourself?" This is the priority assessment question because feelings of worthlessness can indicate depression, which increases the risk of suicide in older adults. Assessing for self-harm ensures immediate safety.
D. "How long have you had these feelings of uselessness?" Identifying the duration of these feelings is relevant, but it is secondary to determining whether the client is at risk for self-harm.
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