Abstract
Protein is a nutrient that provides energy for our bodies and is involved in many vital functions, such as repair, maintenance, and immune function. This 3-page document discusses the protein requirements for older adults. Written by Amanda L. Ford and Wendy J. Dahl, and published by the Food Science and Human Nutrition Department, March 2017.
References
Bauer, J. M., and R. Diekmann. 2015. "Protein and Older Persons." Clin Geriatr Med 31 (3):327-38. doi: 10.1016/j.cger.2015.04.002. https://doi.org/10.1016/j.cger.2015.04.002
Baum, J. I., I. Y. Kim, and R. R. Wolfe. 2016. "Protein Consumption and the Elderly: What Is the Optimal Level of Intake?" Nutrients 8 (6). doi: 10.3390/nu8060359. https://doi.org/10.3390/nu8060359
Berner, L. A., G. Becker, M. Wise, and J. Doi. 2013. "Characterization of dietary protein among older adults in the United States: amount, animal sources, and meal patterns." J Acad Nutr Diet 113 (6):809-15. doi: 10.1016/j.jand.2013.01.014. https://doi.org/10.1016/j.jand.2013.01.014
Dhillon, R. J., and S. Hasni. 2017. "Pathogenesis and Management of Sarcopenia." Clin Geriatr Med 33 (1):17-26. doi: 10.1016/j.cger.2016.08.002. https://doi.org/10.1016/j.cger.2016.08.002
Kim, J. E., L. E. O'Connor, L. P. Sands, M. B. Slebodnik, and W. W. Campbell. 2016. "Effects of dietary protein intake on body composition changes after weight loss in older adults: a systematic review and meta-analysis." Nutr Rev 74 (3):210-24. doi: 10.1093/nutrit/nuv065. https://doi.org/10.1093/nutrit/nuv065
Porter Starr, K. N., C. F. Pieper, M. C. Orenduff, S. R. McDonald, L. B. McClure, R. Zhou, M. E. Payne, and C. W. Bales. 2016. "Improved Function With Enhanced Protein Intake per Meal: A Pilot Study of Weight Reduction in Frail, Obese Older Adults." J Gerontol A Biol Sci Med Sci 71 (10):1369-75. doi: 10.1093/gerona/glv210. https://doi.org/10.1093/gerona/glv210
U.S. Department of Health and Human Services and U.S. Department of Agriculture. 2015. "2015-2020 Dietary Guidelines for Americans. 8th Edition." http://health.gov/dietaryguidelines/2015/guidelines/.
Baum, J. I., I. Y. Kim, and R. R. Wolfe. 2016. "Protein Consumption and the Elderly: What Is the Optimal Level of Intake?" Nutrients 8 (6). doi: 10.3390/nu8060359. https://doi.org/10.3390/nu8060359
Berner, L. A., G. Becker, M. Wise, and J. Doi. 2013. "Characterization of dietary protein among older adults in the United States: amount, animal sources, and meal patterns." J Acad Nutr Diet 113 (6):809-15. doi: 10.1016/j.jand.2013.01.014. https://doi.org/10.1016/j.jand.2013.01.014
Dhillon, R. J., and S. Hasni. 2017. "Pathogenesis and Management of Sarcopenia." Clin Geriatr Med 33 (1):17-26. doi: 10.1016/j.cger.2016.08.002. https://doi.org/10.1016/j.cger.2016.08.002
Kim, J. E., L. E. O'Connor, L. P. Sands, M. B. Slebodnik, and W. W. Campbell. 2016. "Effects of dietary protein intake on body composition changes after weight loss in older adults: a systematic review and meta-analysis." Nutr Rev 74 (3):210-24. doi: 10.1093/nutrit/nuv065. https://doi.org/10.1093/nutrit/nuv065
Porter Starr, K. N., C. F. Pieper, M. C. Orenduff, S. R. McDonald, L. B. McClure, R. Zhou, M. E. Payne, and C. W. Bales. 2016. "Improved Function With Enhanced Protein Intake per Meal: A Pilot Study of Weight Reduction in Frail, Obese Older Adults." J Gerontol A Biol Sci Med Sci 71 (10):1369-75. doi: 10.1093/gerona/glv210. https://doi.org/10.1093/gerona/glv210
U.S. Department of Health and Human Services and U.S. Department of Agriculture. 2015. "2015-2020 Dietary Guidelines for Americans. 8th Edition." http://health.gov/dietaryguidelines/2015/guidelines/.