The nurse is caring for a group of clients with the help of a practical nurse (PN). Which nursing action(s) should the nurse assign to the PN? Select all that apply.

Initiate patient controlled analgesia (PCA) pumps for two clients immediately postoperatively.

Perform daily surgical dressing change for a client who had an abdominal hysterectomy.

Obtain postoperative vital signs for a client one day following unilateral knee arthroplasty.

Administer a dose of insulin per sliding scale for a client with type 2 diabetes mellitus (DM).

Start the second blood transfusion for a client twelve hours following a below knee amputation.