Whether Using Traditional Methods or the FET, a Period of Diaphragmatic

Whether using traditional methods or the FET, a period of diaphragmatic breathing and relaxation should always follow attempts at coughing. What is the purpose of this approach?

A) To restore the patient's SO₂
B) To restore lung volume and minimize fatigue
C) To allow the patient time to ask questions
D) To decrease the likelihood of acute air trapping