PECTORALIS MINOR

LENGTH TEST

​• Testing for

The length of the pectoralis minor muscle.

​• Test positioning

The client is supine, with their arms on their sides.

​• Action

The therapist stands or sits at the head of the table.

Observe the client’s shoulder protraction.

(Therapist may try to retract the affected shoulder)

​• Positive finding

The client’s affected shoulder is protracted or limited range of shoulder retraction.