Wide Mouth Opening Stretch

How to do it

1. 1

   Slowly open your mouth as wide as comfortable.

2. 2

   Hold 5 seconds, then close slowly.

3. 3

   Move your jaw side to side, 5 times each.

4. 4

   Repeat for 3 sets.

Why it works

One-sided chewing reduces mobility in the opposite joint and muscles. Practicing full opening and side-to-side movement restores an even range of motion on both sides — the foundation for fixing chewing habits.

Common mistakes

• Forcing wider through pain — go only to a comfortable maximum.
• Snapping open and shut — that stresses the joint. Move slowly.
• Turning your head along with the jaw slide — keep your face pointing forward.

Signs you're doing it right

You should feel an even stretch in front of both ears, with opening becoming smoother each set.

Cautions

• · Stop immediately if your jaw clicks or hurts.