- Bone broth is very recommended for the duration of fasting as it has minerals, vitamins and sodium to stop dehydration and head aches. A little level of milk or product in coffee is usually authorized. Other search engines like google associate your ad-click on habits using a profile on https://traviswlwhs.canariblogs.com/dr-jason-fung-intermittent-fasting-pdf-for-dummies-51988661