16/09/2026
For anyone helping someone with a weak or paralysed arm: never lift, pull or steer them by the hand, wrist or forearm.
The shoulder is held in place mostly by muscle. Where that muscle is weak, the weight of the arm plus a helpful tug can pull the joint partly out of its socket. It hurts, it takes a long time to settle, and it's entirely preventable.
Support at the shoulder, the waist, or the strong side.