A 65-year-old patient is admitted with reports of dizziness,…

A 65-year-old patient is admitted with reports of dizziness, rapid heart rate, and oliguria. The nurse assesses the patient’s vital signs and documents the blood pressure as hypotensive. What is the most likely contributing factor that led to these symptoms?  

The surgical nurse is caring for a client who is postoperati…

The surgical nurse is caring for a client who is postoperative day 1 following a thyroidectomy. The client reports tingling in the lips and fingers. The client also reports an intermittent spasm in the wrist and hand and exhibits increased muscle tone. Which electrolyte imbalance should the nurse first suspect?