A nurse is planning care for a client who is to start receiving total parenteral nutrition (TPN). Which of the following interventions should the nurse include in the plan of care?

Change the TPN tubing every 48 hr

Allow 18 hr for the lipids to infuse when not mixed with the TPN solution.

Use a 1.2 micron filter when infusing TPN with fat emulsions added.

Change the TPN solution after 36 hr.