Here is a good video explanation of fasting...
https://www.youtube.com/watch?v=Wzmacu2TgFg
(I've done 24 hour fasts. Don't know if I could handle 48 or 72 hours.)
Fasting is a great thing to do!
I started out making wednesday dinner (about 6pm) my starting point, and going until Thursday dinner (about 6pm)
Now I will usually go from Sunday breakfast, ending about 10am until Monday dinner, about 6pm. Sometimes I cannot believe how easy it is. I also like to do a few days of just eating from about 3pm small lunch and then a nice dinner at 6pm and do that for a few days. Using sleep time helps. I would like to try a 48 fast...Sometimes I cannot think of 72 hour fast, but it is only 3 days? LOL
I wish we could get over thinking grains/breads/oatmeal even steel cut is good, oh and there is pasta! jjjNaughty! Also, there is the good grass-fed meats! Great tasting stuff!!!!
I watch him also, very good!