Tag: Glucose depletion

On average, a typical adult's total glycogen reserves can last between 12 and 24 hours under normal daily activity, but this timeline varies dramatically. The crucial question of how long does glucose storage last depends heavily on whether the storage is in the liver or muscles and your activity level.

The human body stores hundreds of grams of glucose as glycogen, primarily in the liver and muscles. Understanding exactly **how long to fast to deplete glucose** is crucial for knowing when your body switches from burning sugar to utilizing its fat stores for energy.