injuries poisoning
How To Reduce Anterior Shoulder Dislocations Using External Rotation (Hennepin Technique)
Equipment for the Hennepin Technique
Intra-articular anesthetic*: 20 mL of 1%lidocaine, 20-mL syringe, 2-inch 20-gauge needle, antiseptic solution (eg,chlorhexidine, povidone iodine), gauze pads Shoulder immobilizer or sling and swathe * Patients are offered analgesia; however, if the patient wishes, one reduction attempt without analgesia may be done. 