Hi guys, Welcome to the Advanced Video Search Engine, and you are watching Feeling Cold On Keto (Intermittent Fasting)? – Dr. Berg. That video is uploaded by Dr. Eric Berg DC at 2017-12-19T05:28:05-08:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [nHnH8wxbdr8]