I did Alternate Day Fasting for an entire month
Yes this was a few months back at the start of New Zealand’s summer. Alternate day fasting is exactly that. One day you eat normally, the next day you dont eat at all.
I didn’t eat for 3 or 4 days of the week for 4 weeks.
Did I shrivel up into a skinny runt?
No but I did lose 3 kg. I expected to lose at least 5-6 kg so was glad as I kept all of my muscle mass.
Did I become a weakling ?
Yes my muscle glycogen by the end of the month was severely depleted and I felt weak as a kitten in the gym. My weight training was poor but my cardio was barely affected at all.
Did I lose fat ?
Yes and lots of it which means I must have improved my body composition. My guts lost all bloat and a few inches.
Would I do it again ?
Yes but not for 4 consecutive weeks. The problem was the glycogen crash which was worst in the final week. I would have lost muscle fast if I had kept going after that.
I think a weight lifter could do this 1 week of the month. Remember this is alternate day not occasional day.
You could try 2 consecutive weeks but again the glycogen will get hit. At the max 2 alternate weeks in a month.
You will save money on groceries $$
You will lose fat
You will give your insides a break
You will extend your lifespan