A child with mild intellectual disability has been diagnosed with normal blood trace elements at Changzhou Hospital. The child has poor learning and memory, struggling to understand the teacher’s lessons. This may be related to cerebral palsy or adverse factors during pregnancy. There are no effective treatment methods, but traditional Chinese medicine diagnosis and treatment combined with neuro-nutritional drugs can help alleviate the progression of the condition. Functional training can also be used to help restore motor function. Surgery or stem cell transplantation may be considered if necessary.