1. Fruits and vegetables: You can supplement folic acid, vitamins and fiber. Carrot puree, apple puree, etc. are all good choices.

2. Raw blood ointment: Raw blood ointment can solve the problem of anemia. It can be mixed in American bobtail cat food and fed directly, or it can be applied on the nose and allowed to be licked by American bobtail cats.

3. Chicken liver, duck liver: Chicken liver, duck liver and other offal foods are rich in protein, calcium, phosphorus, iron, zinc, and vitamins A and B.