A Client Preparing to Transfer from Bed to a Wheelchair

A client preparing to transfer from bed to a wheelchair complains of feeling lightheaded and dizzy as he rises from a supine to a sitting position. Which of the following actions should the nurse assistant take next?

A) Lift the client quickly into the wheelchair.
B) Return the client to the supine position and apply a safety vest.
C) Ask the client to dangle at the bedside while leaving the room for a few seconds to get assistance.
D) Have the client sit at the side of the bed for a few minutes while supporting his back and shoulders.