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.
1. the permanent end of all functions of life in an organism or some of its cellular components. 2. an instance of this: his death ended an era. 3. a murder or killing: he had five deaths on his conscience. 4. termination or destruction: the death of colonialism.