Fiber is an essential nutrient and should be consumed on a daily basis as many American diets are lacking in fiber. After bariatric surgery many high fiber foods are difficult to tolerate, thus placing the individual at a greater risk of inadequate fiber intake. Due to lack of fiber, problems with regular bowel movements may develop.

Doctor-Assisted Weight Loss Programs and other weight loss programs that provide professional support have proven to help individuals keep their weight off and stick to their new lifestyle changes.