Sinbad is our 11 year old furbaby. He was diagnosed in April after losing a lot of weight and a reading of 381. Have been trying all summer to get his numbers down but they have stayed in the high 400's. He is in intensive care, fighting for his life. He is in a severe state of ketoacidosis. Blood sugars have stayed in the 500's all day yesterday and today even though he is not eating. He was on 4 units of Lantus with breakfast and dinner. It appears his cells are not accepting the insulin and even the doctor is getting frustrated. I don't think he is going to make it and I can't stop feeling that there was something I did wrong. I love my Ki-Ka and don't want him to suffer.