Improve Lung Health: Breathing Exercises & Oxygen Levels

How can breathing exercises and monitoring oxygen with a pulse oximeter improve your lung capacity? Whether recovering from smoking or managing lung nodules, deep breathing is essential for vitality.

Breathing & Phlegm

Published Aug,14 2017 | By Tamara Moffett

According to MedlinePlus.com, the average adult takes about 8 to 16 breaths each minute. Air enters your body through your nose and travels down your bronchial tubes and into your lungs. Phlegm works with your respiratory system, interacting with the air you breathe.