wrententin
Explorer
Weight loss has been a fight for years - brutal calorie deficits and at least an hour of exercise daily, and my 50 year old body just says nope. The clinician ran an RMR test and told me my metabolism is inflexible: after 16 hours of fasting my RER was 0.98, my body refusing to shift into fat burning mode. So I'm looking into whether a different approach will help. Thanks!