I knew I wasn't doing the right thing as far as nutrition was concerned. Their eating problems stemmed from loneliness and lack of desire or skill to cook. Other older people may eat poorly for other reasons, ranging from financial difficulties to physical problems. The solutions can be just as varied, from finding alternative living arrangements to accepting home-delivered meals to using the food label recently revised by the Food and Drug Administration and the U.S. Department of Agriculture. Physical activity also is important in maintaining a healthy lifestyle.
Nutrition remains important throughout life.
Many chronic diseases that develop late in life, such as osteoporosis, can be influenced by earlier poor habits. Insufficient exercise and calcium intake, especially during adolescence and early adulthood, can significantly increase the risk of osteoporosis, a disease that causes bones to become brittle and crack or break. But good nutrition in the later years still can help lessen the effects of diseases prevalent among older Americans or improve the quality of life in people who have such diseases. They include osteoporosis, obesity, high blood pressure, heart disease, certain cancers, gastrointestinal problems, and chronic undernutrition. Studies show that a good diet in later years helps both in reducing the risk of these diseases and in managing the diseases' signs and symptoms.