Six and a half weeks of not speaking, hyperactivity, and poor concentration - what could be the reason?

Patient's question:

At Children's Hospital of Tianjin for Autism

Doctor's answer:

We need to properly address the psychological changes in children during their special periods and communicate more with them. With a rational mindset, we should be tolerant and accepting of them, and you will find that they are just children who have made mistakes. In life, who can avoid making mistakes? Don't sentence them to a crime that is unforgivable just because of that.
We know that psychological harm to children can be very serious. If it is not treated in time or if the treatment method is incorrect, it can progress rapidly and bring great harm to young children. Therefore, it is important to seek professional medical treatment in a timely manner. This is the key.