So sorry this is happening. Do you have a RESPECT form in place? An agreement on whether you would want your loved one to be actively treated for any illnesses, or only recieve palliative care?
My father had dementia for the last ten years of his life. We were lucky to be able to keep him at home, due to my mom's heroic efforts.
In the last few months he started developing lots of chest infections, having hospital admissions. They would clear up with antibiotics but he would become ill again as soon as he stopped taking them.
We agreed with the HCPs to stop treating the illness and allow him to die at home. At that point he also stopped taking and food or water.
He died at home over a period of around ten days. My mother, my brother and I were able to care for him - we had some support with twice daily visits from carers, and the district nursing team who would administer morphine and Valium when we asked them to.
I felt totally unprepared for the reality of caring for someone while they died, and to some extent still feel quite traumatised by it. (There are complications factors adding to this - I was in some ways the closest personnto my dad emotionally at the end, and feel I led the decision to let him die with dignity, which was of course not an easy one and I still struggle with it 6 months on, tho I fundamentally believe it was the right choice).
Please speak to the care home and g t as much advice as you can. I wish I had understood a lot better what the options were, and just what it would be like generally. For example I had no idea someone could survive for 10 days without drinking any water.
Sending love and strength - it's so difficult. Xxx