The Nurse Is Providing Preoperative Teaching with the Client About

The nurse is providing preoperative teaching with the client about the use of an incentive spirometer in the postoperative period. The nurse should include which of the following pieces of information in discussions with the client? Select all that apply.

A) Sit leaning forward.
B) Inhale deeplyand quickly.
C) Sit upright or lean slightly back.
D) Hold the mouthpiece tightly with the teeth.
E) Keep a tight seal between the lips and the mouthpiece.
F) After maximum inspiration, hold the breath for 2 to 3 seconds and exhale.