JenBella Nova How can I only survive on 500 calories a day. Home › Forums › Click here to open and read our forum – When you open see top of page right for page numbers 1,2,3….to view all Nova Clinic’s topics & questions. › How can I only survive on 500 calories a day. This topic has 0 replies, 1 voice, and was last updated 3 years, 9 months ago by JenBella Nova. Viewing 1 post (of 1 total) Author Posts April 14, 2017 at 12:10 am #159 JenBella NovaKeymaster hCG releases 1500 to 4000 calories (from your stored fat) with the additional 500 calories that you are eating is equal to a 2000 to 4000 calorie diet, which is why people do not feel hungry while on the hCG Diet. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In