TTG Staff

What actually happens inside your body when you fast? Learn how your metabolism changes over time, from the fed state to fat burning, ketone production, and autophagy, and discover what the research really says about fasting.

BMI has been used for decades to classify people as underweight, healthy, overweight or obese—but does it really tell you how healthy you are? Discover why BMI is only one piece of the puzzle, how body composition provides a clearer picture, and why understanding what your weight is made of is the key to building a healthier, stronger body.

Weight loss and body composition are not the same thing. Learn what Ozempic, Wegovy, and Mounjaro can do to your muscle mass, why it matters, and how to lose weight without sacrificing your long-term health.