Update: Hello. My mother is still in hospital. She is very distressed and confused and crying every day that she wants to go home. I have had many issues with her care on this ward. It has been a very negative experience. Her blood sugar levels are still very high and they don't seem to be able to regulate it. Does type 2 diabetes progress like this, so that insulin no longer works and blood sugar levels are continually high? My mother had a brain scan last week and this showed 4 large holes in her brain which indicated Alzheimer's disease. They are now talking about a Deprivation of Liberty Order which will keep her trapped in hospital and remove her rights. I have read that every week in hospital for an elderly person takes 3 years off their life. I am so upset at her treatment and I am feeling quite helpless. Does type 2 diabetes reach a point when it can no longer be managed? Or is this incompetence on the part of the hospital? Thanks.