Mom and Son may have some things to add but Dr Cantu's primary treatment is to prescribe quiet rest. Limit cognitive load and sensory load. This can be difficult with youth. They get board so easily. If you can find some very simple activities that have a low mental load and physical load, the peaceful stimulation will give his brain time to heal.

If he has access to a fishing pond, that would be a good outlet for quiet activity. Cast and retrieve is about all the effort he should endure. Training a dog, building models, Lego projects as long as they do not have frustrating directions, and other activities can provide just enough effort to keep blood flowing through his brain.

His school efforts need to be moderated. Finding a pediatric concussion specialist will help at understanding school issues. He will be more able to catch up from missed school later than any benefit from trying to push through the efforts of a full school work load while he is struggling.

What part of the country do you live in? Maybe someone can refer a good doctor.

My best to you.