Crohn's disease and ulcerative colitis (collectively known as inflammatory bowel disease) are about more than diarrhea: they affect the whole person. About IBD focuses on health and lifestyle issues important to people living with Crohn's or colitis. IBD patients, doctors, therapists, and care partners give their tips and advice on topics including diet, nutrition, treatments, mental health, family dynamics, and sexuality as it relates to living with IBD.