Doctors say frequent yawning can indicate deeper health issues. If you’re a chronic, compulsive yawner then don’t ignore it ...

Yawning is natural. Usually, yawns come when you don't get enough sleep. But experts say that yawning too much is not good at all. They say it is a sign of some diseases. Let's find out what they are ...

Is it true that we yawn when our brains are deprived of oxygen? Most of us can feel a yawn coming on. The muscles in our jaw begin to tighten, our nostrils might flare, and our eyes might tear up as ...

Hormones regulate almost every function in the body, from skin health and mood to metabolism. But when they're out of balance, they can affect your body in unusual ways that you might not think are ...

Open your mouth wide, stretch the muscles of your jaw and upper body, take a slow breath in, and then exhale quickly. What have you done? You have yawned. Many animals, including humans, yawn. They do ...