Bailey leads a very stressful and busy life. She often eats fast food meals that are low in vitamins and fiber. Lately, she has been digestively sick, so she goes to see the doctor. The doctor orders a stool sample, then discusses some of Bailey’s lifestyle choices. Which disorders is the doctor most likely considering as being partially caused by Bailey’s lifestyle? diverticulitis and IBS diverticulitis and GERD ulcers and IBS GERD and ulcers