SCM Stretch
stretchneckeasypassive
2 × 15s per side
How to do it
- Sit or stand upright with your spine tall and your shoulders relaxed.
- To stretch the right SCM, place your right arm behind your back and allow the right shoulder to remain down.
- Place your left hand lightly over the right side of your head.
- Gently side-bend your head to the left, moving the left ear toward the left shoulder.
- While maintaining the side bend, slowly rotate your face toward the right.
- Lift your chin only slightly so that you look diagonally upward.
- Stop when you feel a gentle stretch running from behind the right ear toward the front of the right collarbone.
- Hold without forcing the position, then lower your chin, return your face to the centre and bring your head upright.
- Repeat on the opposite side.
Form cues
- Use three small movements: side-bend away, rotate toward the stretching side and look slightly upward.
- Keep the stretching-side shoulder relaxed and lowered.
- Keep your chest facing forward rather than rotating your torso.
- The extension component should be very small; looking sharply upward is unnecessary.
- Keep your jaw relaxed and avoid clenching your teeth.
- Do not press on the front or side of the throat.
- Stop immediately for dizziness, visual changes, nausea, headache, throat discomfort, numbness or radiating arm symptoms.
Muscles worked

Stretches: sternocleidomastoid
Part of a program
Part of Upper Body Posture Reset
This exercise is one move. Upper Body Posture Reset puts it in a plan — so you know what to do, in what order, and how much, week by week.
- Sequenced & dosed — the right exercises, in the right order, at the right volume.
- Progresses with you — difficulty ramps as you get stronger, not on a fixed calendar.
- Tracks your progress — see what's working and adjust over time.
See the program →
Free · start with Week 1, no assessment needed

