Physical activity tends to diminish with the increasing age and individuals who follow regular exercise stay healthy. Late adulthood is a time of physical decline and there are no specific set of rules that decline the changes occurring with aging. Several factors describe changes in late adulthood physical development including vision and hearing loss. The heart becomes more prone to disease and the normal functioning of the body reduces. The changes associated with the brain include shrinkage of nerve cells, slow responses, losses in taste and smell, and many more