Neck flexion is the action of moving your chin down toward your chest. Even though it’s a simple motion, it’s possible to develop pain, tightness, and decreased mobility in this area.

If your neck is stiff or sore, you're not alone. Neck pain is one of the most common types of pain among Americans. But as with any other part of your body, exercises and stretches can make the ...

Participants performed a total of three trials of each movement direction in the following order: right cervical rotation; left cervical rotation; neck flexion; and neck extension. A modified NFME ...