when you have a bowel movement do you lose weight
A decrease in body weight after having a bowel movement does not come from a loss of body fat in stools. Body fat loss comes from creating a calorie deficit, which forces your body to burn stored fat for energy. A small amount of certain forms of fat, such as cholesterol, is normal in your feces.he fat in stools does not come from a loss of body fat, but rather from dietary fat intake that is not properly absorbed. Malabsorption of dietary fats may be caused by digestive conditions, such as celiac disease and Crohn's disease, pancreatitis, liver disease or cystic fibrosis.