Audio Book - Aging - Aging is the changes occur in an individual over time. In humans, aging consists of several physical and psychological changes. The most common effect of aging is when the skin becomes wrinkled. In this audio book you will learn all you need to know about aging! In this audio book you will find: - Growing old gracefully - Health concerns of Senior citizens - Life in retirement communities - Aging parent care - Aging - caught in the middle - How sun and smoke affect skin aging - Aging wrinkles - Camouflaging aging And much more!