Michael Siddall on Instagram: "Top Benefits of Extended Fasting 1. Deep Autophagy • After 24–48 hours, your body ramps up autophagy, a cellular recycling process that clears out damaged cells and proteins. • This may help with longevity, reducing risk of diseases like Alzheimer’s or Parkinson’s. 2. Major Insulin Reset • Fasting deeply reduces insulin levels and improves insulin sensitivity. • Can be particularly helpful for type 2 diabetes, prediabetes, or metabolic syndrome. 3. Ketosis & Fat-Bu