Keto has been a back and forth battle for 20+ years now. When it was being touted as the way to go to lose weight in the 90s it took off. I tried it then and I got very sick. Yet I had a friend who lost 50 lbs in 2 months.

It's like everything else, it's not for everyone. Plus for every DR. that tout's it there is one to destroy it. Overall it's all about lifestyle change. It is not meant to be a diet lose the weight then stop.