Treatment of obesity in the elderly.

Obesity is a common form of malnutrition among the elderly. Excessive weight gain is associated with decreased physical activity and a progressive decline in caloric requirements for weight maintenance. Obesity increases the risk of myocardial infarction, stroke, hypertension, noninsulin-dependent diabetes, osteoarthritis of the lower extremities and several types of cancer. Specific guidelines are recommended for weight-loss programs used in the elderly. While calories from dietary fats and carbohydrates are restricted, a protein intake of approximately 70 g per day is desirable. Exercise is an important part of the weight-loss program and contributes to a general sense of well-being. Limitation of motion may necessitate innovative forms of exercise for elderly patients.