Hi Doctor, This is venkat, i am suffering from sensation lost of my right hand index finger and thumb and left side of middle finger from past 6 months. i am not able to tie my shirt buttons, and also not able to hold the pen even 3 minutes. but my strength of the hand is absolutely fine. i undergone for NCV, EMCG, blood tests.. finally doctor said that the motor nerve of thumb week and ulnar nerve blocked at wrist. now the doctor telling that it is CIDP . could you please tell me that, is it treatable by tablets of if there is need of any surgery. please advise me. thanks venkat