i am 26 yrs old and having patient of diabetic mellutus type 2 but i have no problem in my body my glucose level in blood is fasting 397 and post prodential is 598 on 01 Jan 2010 when i get declared diabetic and taking injection of insulin now my blood glucose is fasting 110 and post prodential is 140 without insulin and wihtout medicine can it be curable or i continuous take medicine and can i consume drinks if yes so what type of drinks i consumed