“抬起头直起腰,走路精神些!”常常听到长辈们苦口婆心纠正孩子的坐立姿势。然而却认为自己身体发育已定型,爱歪爱扭都不在意。孰不知,行、立、坐、卧四种基本活动和姿态,与人的健康长寿息息相关。立姿正确的立姿是老年人健康与否的重要标志。老年人站立时躯体应自然(上肢自然下垂)、平稳(上身不要左右倾斜)、端正(挺胸 “Raised his head straight up, walking spirit! ” I often hear elders are earnestly correcting the child’s sitting position. However, they think that their physical development has been stereotypical, love crooked love do not care. Everyone knows, line, stand, sit, lying four basic activities and gestures, and people’s health and longevity are closely related. Standing position is the correct posture of the elderly or not an important symbol of health. When the elderly stand body should be natural (upper limbs naturally drooping), smooth (upper body do not tilt around), correct (chest