I myself, am on the autistic spectrum somewhat.
I'm doing almost everything right with my diet and I am a better person for it. But I've never read or seen anything on the subject of ketosis, coconut oil, ect. for helping with autism (though I know it can be extremely useful for epileptics), and I'd say I am pretty much full on with that program already. Unfortunately, no changes have been noticed from my personal experience. But I still encourage you to try! Best of luck.
If anything, you'll know your child is ahead of the game nutritionally and you are at least building a solid foundation for his body's future.
