Children’s dazed and disoriented are mainly caused by diseases, and common causes include epilepsy and autism. 1. Epilepsy: Epileptic seizures are often caused by abnormal discharges of neurons in the brain, and epilepsy is closely related to endocrine, age, genetics and other factors. Children with catatonic epilepsy are prone to loss of consciousness and sudden cessation of activity, so children often show dazed and disoriented behavior. 2. Autism: Autism is often associated with genetic factors. Children with autism mainly show symptoms such as communication disorders, repetitive behaviors, and dazed and confused. There may be other reasons for children to be dazed and disoriented, it is recommended to go to the hospital in time, improve the examination to clarify the cause of the disease, and then give targeted treatment or treatment under the guidance of the doctor.