My son 15 years got headache and his palm and feet get numb he is not able to speak we have done mir report is saying its optical problem we have check with eye doctor he said there is swelling in eye nerve and given the tablet for 10 days after 10 days b check again there is no improvement now the doctor is saying repeat mir and we have to remove water from backbone tablet he is taking lasilactone. Salium plus� sibelium� and� diamox� pl help me doctor as he is 10th std� board exam r near.