I did fasted cardio for 14 days and my energy crashed 15% but fat loss shocked me
Day one arrives with enthusiasm and empty promises. I lace up running shoes at 5:45am, stomach hollow from 12 hours of fasting. Every fitness influencer swears by it. Fasted cardio melts fat faster than regular workouts. The theory sounds bulletproof: no glucose means pure fat burning. By day four, my energy crashes hard. By day … Lire plus









