hi my name is Hadasa. i have heard a problm wth my skalp fr three years now.when my hair grows,some deposit of dandraff like staff form on my scalp wth rashes under.i love being wth long hair but i cant.my skin feels so dry evn wen i apply lotion.i hav asked a specialist and i was told that my blood is dirty and it needs to be cleaned up.evry morning when i go to the birthroom my urine appears so yellow in colour and has a funny smell.please help.what kind of medicine should i use to clean my kidney and blood so that my skin and scalp can go back to normal?? and could it b tht when i had tuberclosis it affected me??? please help