she is actyally going into renal failure the condition you are tellingLowering blood pressure and maintaining blood sugar control are absolutely necessary to slow the progression of diabetic nephropathy. Some medicines called angiotensin converting enzyme (ACE) inhibitors can help slow down the progression of kidney damage. Although ACE inhibitors -- including ramipril (Altace), quinapril (Accupril) , and lisinopril (Prinivil, Zestril) -- are usually used to treat high blood pressure and other medical problems, they are often given to people with diabetes to prevent complications, even if their blood pressure is normal. in the end stage or renal failure last option is dialysis.