孤独症谱系障碍(ASD)为一类广泛性神经系统发育障碍,以社会交往及交流障碍、兴趣狭窄、刻板与重复行为为主要特点,已成为儿童精神类致残的重要疾病,给家庭和社会带来了巨大的社会和经济负担。孤独症儿童较正常儿童存在更多的饮食不耐受,这可导致儿童智力及免疫力低下、胃肠功能紊乱等。合理膳食适合于具有食物不耐受现象的孤独症儿童,可作为教育康复的一个有效补充手段。食物不耐受是1905年由 Autism Spectrum Disorder (ASD) is a kind of generalized nervous system development disorder. Its main features are social communication and communication disorder, narrow interest, stereotyped and repetitive behavior, and it has become an important disease of disability in children. Brought a huge social and economic burden. Autistic children have more dietary intolerance than normal children, which can lead to low intelligence and immunity in children and gastrointestinal disorders. Reasonable diet Suitable for children with autism and food intolerance can be used as an effective supplement to education and rehabilitation. Food intolerance was made in 1905