Hello sir, my husband is 43yrs employee of bosh 4m bangalore ,he had MRI of brain n d report says( ventricular system and extra cerebral spaces are mildly prominent ) . He has burning sensation in whole body , hypersensitivity to sound,hot, cold, touch ,irritability and confusing. loosing weight gradually since 3yrs, now he is 60kgs.please help He is exposed to heavy metal toxicity like lead and aluminium.