Re: Health concerns when beginning extended water fast.

Havn't been to 30 but I've gone 14 and felt like I could have made it another week. Keep in mind I usually am pretty low body fat. I can tell you that your body will be fine as long as you have the reserves. You can always go over to healthpromoting.com and print off some research articles to ease your friends mind. Just remember to focus on fruits and veggies after your fast and you won't have to worry so much about gaining too much wait. If you eat healthy you're body will be the way it is meant to be! Tweet