10 reasons why your weight fluctuates so much

When Will My Weight Go Back to Normal?

There are many reasons that a daily weight fluctuation may occur. Most of the changes can be linked to changes in water weight and normal bodily functions. So there really is no "normal weight." You probably don't need to worry if you see a small shift from day to day. You can even buy a body weight scale that measures your percent water to see how your fluid levels change throughout the month.