Fasting for Muscle Preservation: How to Trigger Autophagy Without Losing Strength

Fasting is a powerful tool for longevity, fat loss, and cellular health—but can you harness autophagy without sacrificing muscle? Many fear fasting leads to muscle breakdown, but the right approach allows you to enjoy the benefits while maintaining strength. This guide explores science-backed strategies to optimize fasting, maximize autophagy, and preserve lean muscle mass. Learn how to balance fasting with resistance training, protein intake, and smart nutrient timing for the best of both worlds.