B e it jaw pain or other orthodontic concerns or even cosmetic reasons such as getting a defined jawline, mewing is a ...

Forceful mewing techniques could lead to jaw pain, temporomandibular joint (TMJ) dysfunction Plus, it’s important to be wary that the effort of all that chewing might just cause a literal headache.

As fat builds up in the neck, the skin begins to sag and the jaw muscles begin to shrink ... In fact, doing jawline exercises such as mewing — where you put your tongue in unnatural positions ...