The patient with signs of sepsis was started on a broad spectrum antibiotic. The patient's blood culture has grown gram-positive cocci in clusters resistant to penicillin but susceptible to methicillin. Which antibiotic is appropriate?

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?

Which symptoms, if present in the patient receiving a blood transfusion, indicate the patient is experiencing an acute hemolytic transfusion reaction? Select all that apply.