How Fasting Changes your Metabolism #fasting #insulinresistance

Insulin resistance occurs when the body's cells become less responsive to insulin, a hormone that helps regulate blood sugar levels. As a result, the pancreas produces more insulin to compensate, leading to higher insulin levels in the blood. This condition is often associated with obesity, metabolic syndrome, and type 2 diabetes.

Fasting can significantly impact insulin resistance and metabolism. During fasting periods, the body's insulin levels drop, reducing the overall demand on the pancreas and allowing insulin sensitivity to improve. This reduction in insulin levels can help lower blood sugar levels and increase fat burning, as the body shifts from using glucose to stored fat as its primary energy source. Additionally, fasting can enhance autophagy, a process where cells remove damaged components, potentially improving cellular function and overall metabolic health. By promoting these changes, fasting may reduce the risk of developing insulin resistance-related conditions and support better metabolic control.