Weakness and tingling in the hands and feet are usually the first symptoms It causes numbness and muscle weakness. These sensations can quickly spread and may lead to paralysis
Pin en Anastasia Kvitko
[4] typically, both sides of the body are involved, and the initial symptoms are changes in sensation or pain often in the back along with muscle weakness, beginning in the feet and hands, often spreading to the arms and upper body
[4] the symptoms may develop.
