Dead Hangs are a whole body late stage Stretching / Mobility exercise that emphasises decompression of The Shoulder Girdle and Vertebral Column and grip Strength . Through the decompression or traction placed on these structures Dead Hangs may be relevant in the later phases of treatment for pathologies such as Subacromial Impingement , Adhesive Capsulitis , Thoracic Spine Kyphosis , Disc Herniation / Degenerative Disc Disease and Radiculopathy .
The following Muscles and Connective Tissue structures are lengthened in the Dead Hang:Muscle
Rhomboids (passive hang)
Levator Scapulae (passive hang)
Upper Trapezius (passive hang)
Connective Tissue
Inferior and Superior portions of Glenohumeral Joint Capsule
Acromioclavicular Joint Capsule
Sternoclavicular Joint Capsule
Regions
Starting Position:
Patient grasps a Pull-Up bar by reaching overhead with both hands
The Dead Hang is then performed by removing any support below the patient, allowing them to support their entire bodyweight. From this position there are two main strategies for diverging outcomes:
Passive Hang - an attempt is made to relax all tissues with exception to the grip which anchors the body. Arms are pulled straight, Scapula pulled into Scapulothoracic Joint - Elevation and legs hang freely. The Passive Hang more greatly emphasises stretch on the Connective Tissues making it more relevant for pathologies such as Adhesive Capsulitis and likely contraindicated for Glenohumeral Instability
Active Hang - without bending the arms, the Scapulothoracic Joint is engaged through Scapulothoracic Joint - Retraction / Scapulothoracic Joint - Depression . Additionally the Core is engaged to prevent excessive Lumbar - Extension , which may be prompted with the cue “see your toes”. The Active Hang places greater emphasis on Scapula and Core control, making it more relevant for pathologies such as Scapular Dyskinesis , Glenohumeral Instability
“Eccentric Hang” - patient actively “pushes” arms into maximal stretch ( Scapulothoracic Joint - Elevation ) to maximise hanging range without diminishing muscular control
As the Dead Hang incorporates the entire body, regressions are, for the most part, more segment specific:
Supine Lying - for spinal decompression
Forward Elevation Stretch - rudimentary passive stretch with moderate GH Joint - Flexion range
Bent Over Lat Stretch - accessible active stretch with large GH Joint - Flexion or Horizontal GH Joint - Adduction range
Shoulder Dislocates - mobility exercise that emphasises the greatest circumduction range possible
While the Dead Hang is a later-stage full body traction exercise, the following techniques may be considered a progression depending on the desired outcome:
Wheel Pose - full bridge variation that lengthens entire anterior chain
Pull-Up - bodyweight or greater load through large overhead motion
Rope Climb - pull-up variation with entire load bestowed on alternating arm