My mothers left hand pains a lot. also she cannot sleep on her left hand. too much pain below neck . phisiotherapy aint working. doing sice 20 days.

Go to Neuro. 4 Txmt.: The nerves which serve the left arm, for sensation and movement and reflexes, originate from between the vertebral bones of your neck spine on the left. The nerves which serve the left arm, for sensation and movement and reflexes, originate from between the neck and serve the left arm. The nerves which serve the left arm, , originate from the 8 twin sets (right and left sets) of neck-8th nerve