What is becoming clear is that CBD oil allows the brain to work around physical brain damage. We know now that autism is likely caused by single layers of brain cells that fail to develop either in the womb or possibly through chemical damage later as suggested here. Similarly, epilepsy in its various gradations indicates physical damage in the brain and the related scarring. Add in PTSD in which the brain is severely damaged by concussion or worse be multiple concussions as occurs in sports.
All these can at least be helped. I suspect that Autism has the least physical damage and is the easiest to treat. After that it is a case of specific severity. In all cases, it appears that the severity of the symptoms can be ameliorated helping the individual establish a normalcy not possible before.
This is revolution in mental health treatment that allows physical damage to be worked with successfully. Better it uses otherwise non reactive components of the cannabis plant..
Autistic Boy Gains Ability to Speak After Just 2 Days of Cannabis Oil Treatment