Question
Sluggish response, intelligence significantly lower than that of children of the same age. Speech is unclear!
Answer
The causes of brain developmental disorders are complex, potentially including genetic factors, prenatal infections, poisoning, excessive radiation exposure, trauma during labor, asphyxia, poisoning, and brain trauma. Severe and moderate symptoms are more pronounced and easily diagnosed. Mild brain developmental disorders are often overlooked. As children age and their brains develop, their intelligence may improve, but their academic performance is often poor. Some children can complete certain learning tasks after special training.