A nurse is providing discharge teaching to a client who will be receiving total parenteral nutrition (TPN) at home. Which of the following instructions should the nurse include? (Select all that apply.)

"Infuse 10 percent dextrose and water if the solution runs out."

"Stop using TPN once weight gain is achieved."

"Maintain TPN infusion rate when behind schedule."

"Shake the TPN bag with fat emulsion if precipitate is present."

"Keep the TPN refrigerated when not in use."