I do intermittent fasting 18h, 5 days a week. It started as an attempt to curb my ulcerative colitis, which worked so I have just continued that.
I do 72 hour fasts every two or three month between. Total about 5 times now. I drink water and coffee and a bit of salt. I break the fast with some nuts and avocado and then some mild soup usually.
The first day I find most difficult, the hunger is most prevalent, then it subsides. I think about food often but not in a bad way. More as inspiration what I should eat when the fast is over. The second and third day my body is a bit weaker so no intense physical activity. But my mind is clear, almost a bit electric in a way. I enjoy that clarity. After the fast I feel fantastic, energetic and rejuvenated.
I do it mainly for the reported health benefits like autography. Probably will continue doing it till I die
Yeah, I went to the bathroom 8 times a day with blood in the stool. 2 weeks of intermittent fast together with probiotic food and I was back to normal again. Just in time when the doctor had time to meet me. I’m really grateful that it helped. Never needed any meds and I can eat what I want (but I still eat healthy food most of the time)