How To Treat The Itch On Arms And Legs?

55age female taking metformin 500.levothyroxin-0.5with ulcer in stomach.main troubles are stuborn itch on arm legs and neck.biopsy says MACULAR AMYLOIDOSIS.taking antihistamin+hudroeucerin lotion but still it is hurting after itch/swelling legs and high cholesterol like LDL220&HDL34.pl help me to stop itching and advice me to further treatment or some refferal or prescreption over the phone to stop itch pl?? sugar is 120is maxium with fasting.
Blood test-A1C 6-7.liver enzymes are more but near border.what is it??? am I gonna die?your help will make me to belive that God is there and kind !!!
Thanks a millions.
Sonia patel.[910-338-3535]pl dont hesistate to call me.***73kg/5.5hight.