Geriatrics is a study that focuses on health care of aged people. It aims to stimulate health by countering and treating disorders and disabilities in elder adults. Geriatric physician who specialist in the care of older person. It is important to note the difference between geriatrics, the care of aged people, and gerontology, which is the study of the aging process itself. Geriatrics varies from standard adult medicine because it targeted on the particular needs of the aged person. The aged body is various physiologically from the younger developed body and during old age.