Many older adults fail to consume adequate amounts of dietary fiber from food sources, including whole grains. Little information is available about consumption of dietary fiber and whole grains by residents of long-term care facilities. Surveys were mailed to 3,000 randomly selected US members of the Academy of Nutrition and Dietetics who worked in practice groups related to elder care. Net response rate was 22.7% (n = 681). Cost was a barrier to whole grain use for 27.1% of respondents, followed by dietary needs (22.1%), contracts in place (20.3%), and overall nutritional content (20.1%). Over 75% of respondents stated their patients require dietary fiber supplementation. Nutrition professionals most frequently (23.6%) reported spending $11-20 monthly per patient on dietary fiber supplements. Although a majority of facilities served whole grain foods daily, 89.5% of respondents would like to serve more whole grains. Ready-to-eat cereals, bread, bagels, and hot cereals were the most common whole grain products served at the facilities where survey respondents worked. An economic analysis of the benefits of increased consumption of whole grains and other high-fiber foods versus the use of laxative supplements may be helpful to administrators of long-term care facilities.
Keywords: Dietary fiber; dietitian; long-term care; older adults; whole grain.