How to reduce anterior shoulder dislocations using external rotation (hennepin technique)

[Lizzy Liz]

The Hennepin technique uses external rotation, plus traction and abduction (Milch method variant) if necessary. This technique requires only one operator and can be done gently, sometimes without analgesia.
(See also Overview of Shoulder Dislocation Reduction Techniques, Overview of Dislocations, and Shoulder Dislocations.)