2, no appetite to eat, you can eat a small amount of fruit. But fruit can't replace the staple food. Try to eat less and replenish energy. You can observe it occasionally. If you have no appetite for a long time, you must see a doctor to find out the reason.

It is best not to use fruit instead of staple food. The nutrition of fruit is not balanced. Although fruit is rich in sugar, vitamins, minerals and dietary fiber, it also lacks fat, protein and fat-soluble vitamins.