Fat Replacers & Health: Understanding Potential Digestive Issues

High intakes of certain fat replacers, particularly Olestra, have been associated with gastrointestinal side effects such as abdominal cramping, bloating, and diarrhea. These side effects are thought to occur because Olestra can interfere with the absorption of fat-soluble vitamins and other nutrients, and can also affect the body's ability to digest and absorb other dietary fats.