A patient with a diagnosis of hypocalcemia is being treated with calcium gluconate. Which nursing intervention is essential while administering this medication?

Correct Answer: A

Rationale: Rationale for Correct Answer A: While administering calcium gluconate for hypocalcemia, monitoring for bradycardia and hypotension is essential due to the potential risk of cardiac arrhythmias with rapid calcium infusion. Bradycardia and hypotension are common signs of calcium gluconate toxicity. Therefore, close monitoring of vital signs is crucial to prevent serious complications. Summary of Incorrect Choices: B: Checking for signs of increased intracranial pressure is not directly related to calcium gluconate administration for hypocalcemia. C: Observing for symptoms of hyperkalemia is not relevant as calcium gluconate does not typically cause hyperkalemia. D: Evaluating for nausea and vomiting post-administration is not a priority compared to monitoring for bradycardia and hypotension, which are more critical potential side effects of calcium gluconate.

Correct Answer: C

Rationale: To lose 1 lb (3,500 calories) over 7 days, reduce intake by 500 calories/day (3,500 ÷ 7 = 500).

Correct Answer: D

Rationale: Vitamin C is water-soluble and not stored long-term, so daily intake is recommended.

Correct Answer: D

Rationale: Breastfeeding or iron-fortified formula is recommended for infants to meet nutritional needs.

Correct Answer: C

Rationale: Oral care can improve taste and comfort, stimulating appetite.