Scalenes

Schematic anatomy
Deep layerScalenes

Shoulders

Anterior deltoidMiddle deltoidPosterior deltoid

Rotator cuff

SupraspinatusInfraspinatusTeres minorSubscapularis

Neck

SternocleidomastoidLongus colli & longus capitisScalenesSplenius capitis & cervicisLevator scapulaeSuboccipital muscles
Movement guide

Scalenes

Assist neck side bending and stabilize or elevate the upper ribs.

01

Gentle side-neck isometric

Neck control · Hand resistance

Also works

Sternocleidomastoid, cervical stabilizers

How to perform

Place a palm above your ear. Press your head gently sideways into it without moving, then relax.

Keep your head level and shoulders relaxed.

Example volume · 1–2 sets × 5 holds of 3 sec / side

Referenceswww.cuh.nhs.uk

Community draft · awaiting expert review