Health care focuses on maintenance, and there are many contents of maintenance. For many people, proper exercise, going to bed early and getting up early, eating well in the morning, eating well at noon, eating less at night, drinking more water, eating less salt, eating less oil, eating more fresh vegetables and eating less meat, sunbathing at noon, taking a nap for half an hour in the afternoon, taking a walk after meals, soaking hot feet before going to bed at night and so on are all basic health knowledge. Some people pay more attention to health, eat some health products properly, do skin care and massage conditioning regularly, while others pay more attention to maintenance, diet collocation, thickness conditioning and use various folk remedies. These are all very attentive fitness methods, and people usually spend a lot of time and energy on them. However, the simplest and most basic health care people will inadvertently ignore it. What is this? Is to rest. Lenin once said that "only those who can rest can work", which shows that rest is also very important for doing a good job. What is rest? Simply put, it is to make rational use of time and master the time interval. Children usually use their brains for 20-25 minutes, adults for 40-45 minutes and eyes for 30-45 minutes. To achieve this, we need to rest every 5- 10 minutes to protect their brains and eyes and make them recover from fatigue. In a continuous working state,

When you feel tired, you should pause for the first time, about 2-3 minutes. The more timely you rest, the faster you recover, the less you consume and the more time you save. At the same time, in continuous work, different work contents and working methods can make the left and right brains rest alternately, and it is not easy to accumulate fatigue, thus maintaining the physical strength and spirit of teaching. Finally, when you are very tired, you can't rest immediately without moving, but slow down the pace moderately, so that your body and mind can have a process of transformation and adaptation, and at the same time you can't relax immediately. You should maintain a certain spirit and positive attitude, which is not only conducive to the recovery of fatigue, but also conducive to the transition of the body from fatigue to relaxation and rest, thus reducing the recovery pressure during rest, making rest in a natural state and eliminating fatigue bit by bit unconsciously. When you are tired, if you don't pay attention to the way of rest, it will affect the efficiency of rest and make the state unable to fully recover. What is usually said is that you didn't pay attention to rest in time, and the rest mode conversion was not done well, which led to incomplete rest and incomplete recovery. For a long time, the body can't fully recover from fatigue. For people, work is the norm, and rest is particularly important. It is important to pause 1 and 2 minutes when you are very tired, and the rest can also be different work contents and different working methods. When you are very tired, you should have a transitional process, and pay attention to maintaining a proper spirit and good attitude, and you can't relax at once, which will bring great pressure to the recovery at rest and reduce the recovery effect. In short, in order to maintain a good spirit and state, rest is the best and most basic health care. Because less physical accumulation is the best health care. * * * Encourage!