Although yawning is a normal and frequently helpful reaction it could be worthwhile to look into it more if you find yourself yawning a lot Read ahead to know!

Yawning is an involuntary action characterised by opening your mouth wide, taking a deep breath ... Yawning may help cool the ...

Taking a deep breath while yawning increases the blood flow and moves cooler air into the mouth and sinus cavities, which is said to help regulate brain temperature. A study suggests ...