Using Fasting to Enhance Stem Cells – Intermittent Fasting & Cell Regeneration

How it affects your cells and hormones

When you fast, several things happen in your body on the cellular and molecular level.

First, human growth hormone (HGH) levels go up and insulin levels go down. Your body’s cells also change the expression of genes and initiate important cellular repair processes.

Here are some changes that occur in your body when you fast:

HGH: Your levels of HGH increaseTrusted Source. This can help with both fat loss and muscle growth.
Insulin: When you fast, insulin sensitivity improves and levels of insulin decrease. Lower insulin levels make stored body fat more accessible.
Cellular repair: When fasted, your cells initiateTrusted Source cellular repair processes. This includes autophagy, which means cells digest and remove old and dysfunctional proteins that build up inside them.
Gene expression: Fasting can cause changes in the function of genes related to longevity and disease prevention.