In other words, you will eat less and feel more energetic. If you are thin or average weight and you fast for 30 days on juice or 10 days on water, you will become thin. Ribs will show, the face will become gaunt, and friends and family will display concern. But the body will quickly normalize its weight in 5 to 10 days after the fast. If you are thin to start with, fasting may allow you to gain additional weight after the fast.
Metabolism is normalized due to the cleansing process.
It is very important not to try to gain weight too quickly. The body can rebuild only at a set rate. Overeating will burden the body and undermine the rebuilding process. From years of over-filling the stomach, it is no surprise that it has lost its natural elasticity. Fasting helps recover the stomach's natural elasticity, restoring a flat stomach.