Taking a nap has many benefits. What are the benefits? First, maintain the cardiovascular system. A study found that taking a 30-minute nap at least three times a week can reduce the risk of sudden cardiac death. Other data show that the prevalence of myocardial infarction is much lower in countries and regions where there is a nap, which may be because nap can reduce the fatigue of endocrine system and relieve physical stress.
Second, it is conducive to the life of husband and wife. A survey in the United States found that a 24-year-old man taking a lunch break for half an hour every day will make the testosterone level equal to that of a boy aged 15, which is of key practical significance for improving sexual ability. After all, once the level of androgen is reduced, it will reduce the sexual desire and working ability of couples in their lives.
Third, it is conducive to improving logical thinking ability. A study at the University of California, Berkeley found that people don't get enough rest in their busy work every day, which will lead to damage to their logical thinking ability.
A scientific study published in the journal Sleep confirmed that taking a nap 10 minute is the best time to repair cognitive function, especially to improve innovative thinking ability and memory, which has key practical significance.
This is how to have a healthy lunch break. First, pay attention to the posture of nap. Due to the limitation of the environment, many office workers only choose to take a lunch break on their desks, which is very easy to numb their arms, squeeze their breasts and cause poor breathing. Sometimes falling asleep on the table for a long time is very easy to bend the intervertebral disc and cervical vertebra, which leads to muscle discomfort all over the body and is not conducive to physical and mental health. Therefore, it is suggested that wage earners buy a folding chair for lunch break to make the whole process of falling asleep more comfortable and effective.
Second, pay attention to the natural environment of lunch break. When the body is dormant, the role of the thermoregulatory center is weakened, and it is easier to catch a cold than when waking up. Therefore, you can sleep anywhere, such as on the ground, under the shade of trees, and in the air vent, without ignoring the natural environment of taking a nap, and without thinking that the lunch break is short. At the same time, there is no need to turn the central air conditioner too low, and there is no need to let the central air conditioner and electric fan blow over the head immediately. If possible, it is best to buy a blanket to cover it tightly during a nap to prevent colds.