The quality of life lies in health, and maintaining health comes from health care, and the importance of health care is the heart. Diet is the material basis of health, and a reasonable diet should be based on plant-based foods. Plants contain biologically active ingredients that animals lack: dietary fiber, plant sterols, carotenoids, polyphenols, saponins, phytoestrogens, mustard oil glycosides, sulfides, etc. These substances have a variety of effects on the body, such as antioxidants, improving the body’s microcirculation, and can also remove the harmful substances produced by the metabolism of animal food in the body, which is beneficial to health. Eat more vegetarian is not a simple dietary structure, more attention should be paid to the diversity of food. In addition to rice and noodles, the main food can eat some potatoes and grains. The side dishes should be more beans, edible mushrooms, seaweed (of course, there is hyperuricemia, kidney insufficiency of friends have to eat less). Walk diligently Exercise is the means of health preservation. Eat without moving easily fat, do not want to move daydreams, eat indiscriminately move the most harmful, good food will move only healthy. The evolution of human beings began with upright walking, walking is a kind of amplitude movement, the whole body muscle coordination work, promote blood circulation. Some people abroad see the legs as the second heart of the human body, and China also has a saying: people old first old legs, disease from the legs up. In modern society, the legs are increasingly degraded, so to strengthen the legs of the activities, simple and easy, both young and old when pushing walking, time can be long or short, speed can be fast or slow, one person walking alone, can look around and think, many people walking together, can chat and communicate, regulate emotions, relaxation, very beneficial to health. Flat mind The mind is the spiritual support of health, health care is valuable in nurturing the mind, to develop a normal mind. Life is short, things are difficult to seek all, even in the presidency of the king may not be everything as they wish, we mortals more need to be serious with themselves. It is too tiring to chase after fame and fortune, too annoying to calculate, too bitter to suffer, too busy to complain about God. Anger is to punish yourself with the mistakes of others, worry is to torture yourself with your own faults, regret is to destroy yourself with the helpless past, worry is to frighten yourself with the virtual unknown. All kinds of bad state of mind can lead to sympathetic nerves easily in a hyperactive state, a large number of release of catecholamines and cause coronary vasoconstriction and accelerated heart rate, resulting in increased myocardial oxygen consumption but insufficient oxygen supply, thus inducing cardiovascular emergencies, a serious health hazard.