A nurse is collecting data from an adolescent who has hypocalcemia. Which of the following findings should the nurse expect?
Tinnitus
Elevated blood pressure
Constipation
Muscle tremors
The Correct Answer is D
A. Tinnitus is not commonly associated with hypocalcemia. It is more often related to issues with the auditory system or certain medications.
B. Elevated blood pressure is not a typical sign of hypocalcemia. Hypocalcemia usually affects neuromuscular function rather than causing changes in blood pressure.
C. Constipation is not commonly linked to hypocalcemia. More frequent symptoms include neuromuscular irritability and spasms.
D. Muscle tremors are a common finding in hypocalcemia due to increased neuromuscular excitability. Hypocalcemia can lead to symptoms such as muscle cramps, spasms, and tremors due to the low levels of calcium affecting nerve and muscle function.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Instilling 2 mL of 0.9% sodium chloride is not recommended as it can cause discomfort and does not improve the effectiveness of suctioning.
B. Sterile technique, not clean technique, should be used when suctioning a tracheostomy to prevent infection.
C. Applying suction in 3 to 4 second increments is appropriate to clear the occlusion effectively without causing trauma to the trachea.
D. The catheter should not fit snugly into the tracheostomy tube; it should be small enough to fit comfortably to avoid trauma and ensure effective suctioning.
Correct Answer is D
Explanation
A. Bedrest is not specifically required for children with varicella; activity should be based on the child's energy levels and comfort.
B. Bathing can be done carefully even with crusted lesions. Good hygiene can help prevent secondary infections.
C. If the guardian has had chickenpox, they are usually immune and do not need to wear a mask. The concern is more for immunocompromised individuals.
D. The child is no longer contagious once all the lesions have crusted over, making it safe to take them to the playroom.
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