DefinitionAging changes in the senses are perceptual changes related to growing older.InformationWhen you age, the way your senses (taste, smell, touch, vision, and hearing) are able to give you information about the world changes. Your senses become less acute, and you may have trouble distinguishing details.Sensory changes can have a tremendous impact on your lifestyle. You may have problems with communication, enjoyment of activities, and social interactions. Sensory changes can contribute to a sense of isolation.All of the senses receive information of some type from the environment (light, sound vibrations, and so on). This is converted to a nerve impulse and carried to the brain, where it is interpreted into a meaningful sensation.Everyone requires a certain minimum amount of stimula