Here’s a stretch for your sterno-cleidomastoid (pronounced “ster-no cligh-doh mas-toid,” or SCM) muscle, which runs from behind your ear down to your collarbone. It’s big, powerful, and a major contributor to head-forward posture, which in turn leads to aches and pains in the back of the neck. This is the stretch I give most often to my patients, to counter the effects of sitting at a computer, driving a car, or anything that causes you to lean forward.
Thanks to my fabulous colleague at Trikinetic, Ray Ranger, RMT, for modelling the positions.
This is your SCM muscle:
To stretch it, try to make your neck look like this:
Let’s break that down. First of all, some guidelines for stretching:
- Make sure you’re in a stable, comfortable position.
- Stretch on the exhale.
- If you feel pain, back off a little.
- Hold the stretch for 4-10 breaths, or until you feel the resistance soften.
- 3 times each side is considered ideal, but if you’re short on time then some is better than none.
SCM stretch:
- Pin your shoulder on the side to be stretched – sit on a chair and hold the seat, or reach behind and grab your elbow with your other hand.

- Sidebend your head and neck away from the side you’re stretching.

- Turn your face up, towards the side you’re stretching.

- Maintaining side flexion and rotation, tip your head and neck back.

- Play around with the three movements until you feel the stretch in the side and front of your neck.
Got questions? Please ask me! I’m here to help.
© William Wells 2015.

