Americans are living longer, and the elder population is growing larger. To meet the ongoing need for quality information on elder health, the Encyclopedia of Aging and Public Health combines multiple perspectives to offer readers a more accurate and complete picture of the aging process. The book takes a biopsychosocial approach to the complexities of its subject. In-depth introductory chap…
he greatest revolutions in twentieth century public health and preventive medicine have been the concepts of risk factors and healthy lifestyles as methods of preventing disease. A risk factor is anything that increases the risk of disease in an individual. Lifestyle refers to the individual's personal behaviors with regard to risk factors. Identifying risk factors and modifying them by changin…