My Auntie is 71 yrs old and has type 2 diabetes. She was recently sent to hospital as she weighs 6 stone. She has depression, poor eyesight, numb feet , memory problems. I am a type 1 diabetic and I have told her this could be due to high blood sugar levels. She says here bloods are in the 19s and she takes tablets for it. I have told her to see her GP but neither the GP or the hospital seem to want to help. Surely she should be put on insulin. Can anyone advise please