Changes in appetite and food preferences are to be expected.
Reasons for Change
With illness and at end of life, our sense of taste changes - what tasted good before may not now
Some medications, and prior treatments (chemo) can change our sense of taste
The amount of saliva decreases, mouth becomes drier which effects taste and ability to eat
As illness progresses and the body requires less energy. It is natural to eat less and eventually stop eating and drinking near the end of life