本书内容包括：把健康握在自己手中；改变生活方式，远离"亚健康"；动要有度，睡要有量；入口食物须"心知肚明"；健康饮食习惯有讲究；对症下药，做自己的医师；自我保健从点滴做起；穿出健康，关注身边环境等。

Contents of this book include: Hold your health in your hands; Change your lifestyle and stay away from "sub-health"; exercise and sleep should be moderate; "know" well about the eaten food; pay attention to healthy eating habits; suit the remedy to the case and be your own physician; self-care should start from details; put on healthy dressing and pay attention to surrounding environment, etc.