Exercise in the geriatric patient with congestive heart failure

The benefits of exercise in the elderly patient with heart failure have been well documented, but the studies have been limited by restrictive inclusion criteria. Most studies have involved patients who are younger and healthier than those normally seen in clinical practice. Improvements in neurohormonal, metabolic, and vascular status have been well documented in the relatively young patients who have been evaluated. Consequently, peak exercise time, oxygen consumption, submaximal exercise, and quality of life have also improved. Studies suggest that older, more severely limited patients may also benefit from exercise. However, they are less likely to tolerate an exercise program and may not improve their quality of life if the exercise is excessive. Caution is warranted when exercise is prescribed to elderly patients with heart failure.