A Client Is Demonstrating Signs of an Anaphylactic Reaction

A client is demonstrating signs of an anaphylactic reaction. Which of the following should the nurse do? (Select all that apply.)

A) Place the client in the supine position.
B) Assist the client to ambulate.
C) Maintain the airway.
D) Provide oral fluids.
E) Begin an intravenous access line.
F) Place the client in the prone position.