Health care refers to maintaining, reconciling and supporting life. That is, based on the principle of regulating yin and yang, harmonizing qi and blood, and preserving spirit, effective methods are adopted to achieve the goal of health and longevity.

Practical Health Care Technology is an easy-to-understand health science book. With simple and clear words and pictures, people can see at a glance. Without complicated academic language, middle-aged and elderly people can easily understand it. The book covers common diseases of middle-aged and elderly people, common diseases of children, common diseases of gynecology, common diseases of men, common diseases of sub-healthy people and the corresponding situation of 24 solar terms. , with simple words and detailed content, as well as the introduction of pictures. For each disease, the book will describe its pathogenesis, susceptible season and symptoms when it occurs, then inform readers of the corresponding meridian points, and then clearly point out the acupoints, pressing times, time and so on to adjust this meridian step by step.

The whole article of Health Care Practical Technology is simple and detailed, which is suitable for middle-aged and elderly people to read.