At present, no one in the world doubts the importance of health. Health is above everything else. Without a strong body, everything is impossible. (1) Importance of physical health From a social point of view, with the improvement of people's living standards and the influence of lifestyle, some "rich diseases" have been brought to people, such as diabetes, hyperglycemia, hyperlipidemia, hypertension, heart disease and cardiovascular and cerebrovascular diseases, which have seriously endangered people's health. First, get sick in advance, get sick in your 30 s and 50 s in advance, so that the disease will be younger; Second, early disability, due to the influence of bad lifestyle, some men's physiology and psychology have undergone great changes and lost their physiological functions; Third, early death, some people died young in their forties, which brought great mental pain to their families. These three advances are common phenomena in the current society, especially men should attach great importance to health problems. (2) From the point of view of the importance of physical health in work, everyone undertakes certain tasks in society, sometimes the tasks are quite heavy. Without a healthy body, it is impossible to complete the task, and it is also possible to be overwhelmed by heavy work tasks. Recently, the relevant state departments announced the results of a special investigation. The average life expectancy of intellectuals in China is 58 years, which is lower than the national average life expectancy 10 years. This phenomenon should be highly valued. (3) The importance of family health. If a person is in poor health and often falls ill, especially seriously ill, it will inevitably involve family care. After a long time, it will drag down his family. One person is healthy and the whole family is happy. So good health is very important, more important than anything else. Various methods should be adopted to ensure good health.