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.

What Are the Causes of Bronchial Congestion?

Published Aug,14 2017 | By Skyler White

Symptoms of bronchial congestion include difficulty breathing, a phlegmy or productive cough and tightness in the chest. Generally, this condition indicates a problem with the lungs and bronchial pathways -- whether it be a disease or acute illness.