CO2 Levels

Health and Wellness

Get To Know The Fact Behind Why Do We Yawn?

Yawning, is usually considered a sign of boredom or your body’s way of telling you to get some shut-eye. The tears that form in your eye when you yawn tell you that you are missing your bed. The world famous saying “as contagious as a yawn” is so true. When you see someone yawning, you can’t really help yawning yourself.…