Autistic children will have adverse reactions after eating some foods that cannot be digested because of their own functional problems. These adverse reactions will cause children's physical discomfort, which will lead to children's bad behavior, which is not conducive to children's growth.
Therefore, for autistic children, whether they can eat a kind of food depends on their own functions. Autism is a highly heterogeneous disease, and the food they can't stand is different for each child. Therefore, you can't just fast your children, it depends on your own children's situation.
In addition, the intervention of autistic children is a professional and long-term process. Early detection and early treatment is an important principle in the treatment of autistic children. If the child has been diagnosed with autism, he should be taken to the relevant hospital for rehabilitation education in time.