The nurse is monitoring a patient who is receiving a total parenteral nutrition (TPN) infusion and notes that the patient has cold clammy skin, shows tachycardia, and is complaining of feeling dizzy. What is the immediate action of the nurse?
a Stop the TPN infusion.
b Check the patient's blood glucose level.
c Order a stat (immediate) electrocardiogram.
d Obtain an order for blood cultures.