A client has a total serum calcium level of 7.0 mg/dL (1.75 mmol/L). Based on this information, which action is most important for the nurse to include while measuring the client's vital signs?

Reference Range:

Total Calcium (9 to 10.5 mg/dL (2.25 to 2.62 mmol/L)]

Measure blood pressure in both arms.

Assess skin turgor for elasticity.

Observe the skin for signs of bruising.

Note the rhythm of the pulse.

Answer and Explanation

The Correct Answer is D

A.   While it is generally good practice to measure blood pressure in both arms for a comprehensive assessment, this is not the primary concern with hypocalcemia. Hypocalcemia primarily affects neuromuscular and cardiovascular systems, so while blood pressure monitoring is important, it does not directly address the critical symptoms associated with low calcium levels.
B.   Assessing skin turgor is a useful practice for evaluating hydration status and skin elasticity but is not specifically related to the management or symptoms of hypocalcemia. In hypocalcemia, skin changes are not the most relevant concern compared to neuromuscular symptoms.
C.   Hypocalcemia can increase the risk of bleeding and bruising due to impaired blood clotting mechanisms. Monitoring for bruising can be an important aspect of assessing the effects of low calcium levels on the client’s hemostatic function. Bruising can be a direct indicator of the impact of hypocalcemia on blood coagulation and is relevant to the clinical management of the condition.
D.   Hypocalcemia can affect cardiac function, potentially leading to changes in heart rhythm and rate. Monitoring the rhythm of the pulse is crucial, as it can help identify arrhythmias or other cardiac disturbances associated with low calcium levels.

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Correct Answer is B

Explanation

A. While documenting the color and clarity of the urine is important for assessing the client's urinary output and potential issues, it is not the immediate next step in the catheter insertion process. This step typically comes after the catheter is fully inserted and secured.
B. Once urine flow is observed, the next step is to inflate the balloon of the indwelling catheter to secure it in place within the bladder. This ensures the catheter remains correctly positioned and does not move out of the bladder, which is crucial for effective drainage and preventing accidental dislodgement.
C. Asking the client to breathe deeply and exhale does not impact the catheterization process and is not related to the next immediate step after observing urine flow. This action might be helpful in other contexts, such as reducing anxiety or discomfort, but it does not address the technical steps required for catheter insertion.
D. If urine flow is observed in the catheter, it indicates that the catheter is already in the bladder. Inserting the catheter an additional inch is unnecessary and could potentially cause trauma or discomfort. Proper catheter placement is confirmed by the observation of urine flow, and additional insertion is not required.

A. An adult client who has a history of sleep apnea and needs help applying a continuous positive airway pressure (CPAP) before bedtime. B. The parent of a child who reports the child cannot sleep because there is too much noise in the hallway. C. An older adult client recently admitted from a long-term care facility who is exhibiting sundowning behaviors. D. An older adult client who is anxious about an impending procedure and is worried about being unable to sleep.

Correct Answer is A

Explanation

A. Sleep apnea is a serious condition where the airway becomes blocked during sleep, which can lead to significant health issues, including heart problems and severe oxygen desaturation. The CPAP machine is crucial for managing sleep apnea by ensuring continuous airflow during sleep. If this client needs help applying the CPAP and does not get the assistance they need, they may experience severe complications from untreated sleep apnea.
B. While noise in the hallway can certainly disrupt a child’s sleep and cause distress, it is not an immediate health crisis. It is important to address environmental concerns for comfort and sleep quality but this situation is less critical compared to the potential health risks associated with untreated sleep apnea.
C. Sundowning refers to increased confusion and agitation in the late afternoon or evening, which can be distressing and challenging to manage. While important, this issue is generally not as immediately life-threatening as problems related to sleep apnea or severe anxiety about a procedure.
D. Anxiety about an upcoming procedure and difficulty sleeping are significant concerns, especially for emotional and mental well-being. However, while this client’s anxiety should be addressed to improve their comfort and preparation for the procedure, it does not present an immediate physical threat to health like the potential complications of untreated sleep apnea.

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A client has a total serum calcium level of 7.0 mg/dL (1.75 mmol/L). Based on this information, which action is most important for the nurse to include while measuring the client's vital signs? Reference Range: Total Calcium (9 to 10.5 mg/dL (2.25 to 2.62 mmol/L)]

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Correct Answer is B

Explanation

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Correct Answer is A

Explanation

A client has a total serum calcium level of 7.0 mg/dL (1.75 mmol/L). Based on this information, which action is most important for the nurse to include while measuring the client's vital signs? Reference Range: Total Calcium (9 to 10.5 mg/dL (2.25 to 2.62 mmol/L)]

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A client has a total serum calcium level of 7.0 mg/dL (1.75 mmol/L). Based on this information, which action is most important for the nurse to include while measuring the client's vital signs?

Reference Range:

Total Calcium (9 to 10.5 mg/dL (2.25 to 2.62 mmol/L)]