Stages of end of life.

https://www.virtualhospice.ca/en_US/Main+Site+Navigation/Home/Topics/Topics/Final+Days/Final+weeks+and+days_+What+to+expect.aspx

Go to the blue/green bar at the top of the page.... click on CARE TOPICS.... go to the alphabet to "E".... now look for END OF LIFE SIGNS. Hope this helps.

Google this question or speak with end of life experts in hospice.