Diabetic ketoacidosis. Diabetic ketoacidosis is a life-threatening problem that affects people with diabetes. It occurs when the body cannot use sugar (glucose) as a fuel source because there is no insulin or not enough insulin. Fat is used for fuel instead.
end-of-life care. 1  multidimensional and multidisciplinary physical, emotional, and spiritual care of the patient with terminal illness, including support of family and caregivers.
Loss of Appetite. As the end of life nears, the person will likely be less interested in food and drink. The metabolic needs of the body decrease as the body slowly shuts down and the person stops using much energy to get around. Near the end, your loved one may not be able to swallow, which may be another reason why solid foods may be rejected.