It can help reduce and control weight by burning calories. Moderate exercise that places weight on bones, such as walking, helps maintain and possibly even increases bone strength in older people. In the study, subjects used weight machines for strength training. Also, scientists looking into the benefits of exercise for older people agree that regular exercise can improve the functioning of the heart and lungs, increase strength and flexibility, and contribute to a feeling of well-being. Any regular physical activity is good, from brisk walking to light gardening.
Common sense is the key.
But, before a vigorous exercise program is started or started after a long period of rest, a doctor should be consulted. Taking time out for exercise, using the food label to help pick nutritious foods, taking advantage of the several assistance programs available, and getting needed medical attention can go a long way in helping older people avoid the nutritional pitfalls of aging and more fully enjoy their senior years. Paula Kurtzweil is a member of FDA's public affairs staff. Healthy Eating for a Healthy Life. Ask for publication by title and stock number D15565.