Dr Berg gives excellent advice. i am 54 and had a myocardial infraction 4 years ago. i was put on statins and found that i couldnt remember my kids birth dates , so i came across Dr Berg on youtube and found out about the Keto diet , i started the diet using Dr Bergs advice and i was off the statins 4 weeks later and i have not taken them since. my doctor did full blood work and said what ever you are doing keep doing it because your results are way better than the last test i did. he gives great advice with diagrams and easy to follow dialogue …..thanks Dr Berg