TY - CHAP M1 - Book, Section TI - Diets that Supplement Nutrients A1 - Saunders, Katherine H. A1 - Igel, Leon I. A1 - Baron, Robert B. A2 - Papadakis, Maxine A. A2 - McPhee, Stephen J. A2 - Rabow, Michael W. PY - 2020 T2 - Current Medical Diagnosis and Treatment 2020 AB - Dietary fiber is a diverse group of plant constituents that is resistant to digestion by the human digestive tract. Guidelines suggest that men should eat 30–38 g/day and women 21–25 g/day. Typical US diets, however, contain about half of that amount. Epidemiologic evidence has suggested that populations consuming greater quantities of fiber have a lower incidence of certain gastrointestinal disorders, including diverticulitis and, in some studies, colon cancer and a lower risk of cardiovascular disease. A meta-analysis of 22 studies suggested that each 7 g of dietary fiber was associated with a 9% decrease in first cardiovascular event. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2022/05/22 UR - accessmedicine.mhmedical.com/content.aspx?aid=1166174924 ER -