The body needs oxygen to function properly. Oxygen reaches the body through the nose and through the lungs into the blood. As soon as it enters the blood, oxygen spreads throughout the body's cells. These cells need oxygen to function properly.
Oxygen is also needed for digestion and proper functioning of the brain. Therefore, it is important that the oxygen level is neither too high nor too low. If the oxygen level in the body is low, then breathing in open air, quitting smoking and doing breathing exercises help to increase it. Today in this article we will learn about some easy ways to increase oxygen level -
(Read more - What is oxygen therapy)