Nutrition support, supplementation, and replacement

Nutrition support in acute, chronic, or home care settings can be implemented successfully by the well-informed primary care physician, who often is the first to identify poor nutritional health in his or her patients. Using established protocols for the identification or of risk factors and indicators of malnutrition, specific alerts to the need for nutrition support are presented. The logical approach to nutrition support interventions through four stages representing the gradual increase in complexity and cost, paralleling the progressive inability to use regular foods and the gastrointestinal tract are discussed. Specific, practical measures that can be recommended and implemented by the primary care physician managing the older person are presented. The ethical, legal, and home health aspects of nutrition support in the care of the older American by the primary care physician are also reviewed.