The nurse has received an update from the unlicensed assistive personnel about four patients. Which patient does the nurse assess first?

The patient with major depressive disorder has been prescribed sertraline. Which medication, if discontinued the day prior in the patient’s chart, prompts the nurse to hold the medication and contact the provider?

The patient receiving a continuous infusion of total parenteral nutrition (TPN) through a peripherally inserted central catheter (PICC) line reports sudden onset dizziness, dyspnea, and tachycardia. Upon assessment, the nurse notes the patient is difficult to arouse. The IV tubing is noted to be cracked and have air in it. Which action does the nurse take first?