Children with mental retardation is generally not recommended to take brain protein hydrolysate tablets, need to consult a doctor to follow the doctor’s instructions for medication. Brain protein hydrolysate tablets, for brain function improvement drugs. Used to improve insomnia, headache, memory loss, dizziness and irritability and other symptoms, can promote the sequelae of traumatic brain injury, cerebrovascular disease sequelae, sequelae of encephalitis, acute cerebral infarction and acute traumatic brain injury recovery. The drug is generally ineffective for the treatment of children with mental retardation, children with mental retardation can go to the hospital in time to identify the cause of the disease and follow the doctor’s instructions for treatment. Note that the contraindications to the use of cerebral protein hydrolysate tablets include hypersensitivity to the product, severe renal dysfunction, pregnant and lactating women. Currently there is no clear adverse drug reactions. Specific medication should be carried out under the guidance of a specialist physician, and should not be used without authorization.