You are assisting a patient with deep-breathing and coughing exercises.The person needs to inhale:
A) Through pursed lips
B) Though the mouth
C) Through the nose
D) Through a mouthpiece

Question

Quizplus · Accepted Answer

Inhaling through the nose allows for the air to be filtered and warmed before entering the lungs. This can help to prevent irritation and/or infection of the respiratory tract.

You Are Assisting a Patient with Deep-Breathing and Coughing Exercises