Imark, I'm glad you have noticed improvement. I have been ketogenic for almost six months. I do not have Parkinson's, but other health challenges.

I notice improvements every few weeks. I eat no sweet fruits and keep my carbs under 20 per day. I know several who eat fewer than 10 carbs per day. We count total carbs, not net. I eat meat, meat fat, egg yolks, wild salmon, liver, a few herbs and low starch vegs, butter and cream (mostly as yoghurt).

Are you increasing your CO intake, or staying at 2 tablespoons?

When I can get grass-fed beef and pastured butter, I notice that helps me a good deal.

Best wishes to all.