The benefits and significance of lunch break

The benefits and significance of lunch break

The benefits and significance of lunch break, almost everyone will take a nap in the middle of the day, and taking a nap has some benefits and significance for themselves. I have compiled relevant information about the benefits and significance of lunch break for everyone. Let's have a look.

The benefits and significance of lunch break 1 1, and the immunity is higher;

After lunch, in order to help digestion, the body will automatically be dominated by parasympathetic nerves. At this time, short sleep can stimulate lymphocytes in the body more effectively and enhance the activity of immune cells.

2. The heart is stronger.

Spanish medical research shows that taking a nap for 30 minutes every day can balance hormone secretion in the body and reduce the incidence of cardiovascular diseases by 30%.

3. Feel more comfortable.

Psychologists from Harvard University wrote a report published in the latest issue of Nature Neuroscience. The content shows that taking a nap in the afternoon can improve mood, reduce human tension and relieve stress-the effect is like sleeping all night (8 hours).

4. Reduce the incidence of heart disease.

During a nap, the functions of sympathetic nerve and parasympathetic nerve are just opposite, which slows down metabolism, body temperature, respiration, pulse, myocardial oxygen consumption, cardiac oxygen consumption and arterial pressure, and makes the secretion of hormones related to the heart more balanced, which has a good effect on controlling blood pressure, is beneficial to heart health and reduces the occurrence of heart diseases such as myocardial infarction.

5, brain tonic, refreshing.

After studying or working all morning, the brain is in a state of fatigue. Taking a nap can not only make up for the lack of sleep at night, but also relax and rest people's brain and body system, which can make people energetic, quick-thinking and happy.

Extended data:

Disadvantages of sleeping on your stomach:

1, affecting the digestive function of the stomach.

Because I sleep on my arm, many nerves are compressed, and I often feel anxious and uneasy during my nap. At the same time, be careful not to rush to take a nap after meals. Because if you take a nap on the table immediately after lunch, it will affect the digestive function of the stomach and cause flatulence.

2, vision is prone to problems.

Temporary blurred vision usually occurs after a nap, because the eyeball will be compressed when sleeping on your stomach. If this happens for a long time, the intraocular pressure will be too high. Over time, the eyeball will swell and the axial length will become longer, which will lead to high myopia and easily increase the incidence of glaucoma.

3, nerve paralysis or facial deformation.

Sleeping on your stomach and pressing your arms and face for a long time will affect normal blood circulation and nerve conduction, making your arms and face numb and even sore. After a long time, it will develop into local nerve paralysis or facial deformation.

note:

The nap time should not be too long, and it should be about 10-30 minutes, which is beneficial to relieve drowsiness. However, if you take a nap for more than 30 or 40 minutes, you will fall into a "confused" state after waking up.

The benefits and significance of lunch break 2 lunch break

A lunch break means a rest at noon. A lunch break can bring physical and mental relaxation. This is the same as sleeping at night. Lunch break can not only eliminate the tension caused by daytime work, but also eliminate the irritability and maintain a good mood. In addition, lunch break can also make up for the impact of insomnia at night, so lunch break can improve the work efficiency in the afternoon.

According to the research of medical scientists, taking a nap for 30 minutes every day can reduce the incidence of coronary heart disease by 30%. Researchers believe that the low incidence of coronary heart disease in Mediterranean countries is closely related to people's nap habits. One of the reasons for the high incidence of coronary heart disease in countries such as northern Europe and North America is insufficient sleep at noon.

The role of lunch break

Many people have the trouble of feeling tired after lunch. British scholars have studied this phenomenon and found that taking a nap 10 minutes every afternoon can eliminate drowsiness, which is much better than sleeping for two hours at night. According to the recently published German Pictorial Sunday, more and more office workers in Germany have the habit of resting in the office at noon.

Taking a nap can not only improve work efficiency, but also prevent coronary heart disease. According to medical research, taking a nap for 30 minutes every day can make the hormone secretion in the body more balanced and reduce the incidence of coronary heart disease by 30%. Researchers believe that the low incidence of coronary heart disease in Mediterranean countries is inseparable from the habit of taking a nap. One of the reasons for the high incidence of coronary heart disease in northern Europe and North America is the lack of siesta. The mortality rate of adults who sleep less than 4 hours a night is higher than that of adults who sleep 7-8 hours a night 180%. This reminds people that lack of sleep at night, if it can be properly supplemented during the nap, will also be beneficial to prolong life.

Whether to take a nap or not is closely related to one's own physique, sleep state, age and illness. Anyone who usually lacks sleep and is weak and sick should take a nap; For people engaged in mental work and primary and secondary school students, siesta is more worth promoting. Old people with poor sleep quality can also take a nap to give their brains a real rest.

The benefits of lunch break

If people are compared to a machine, it is necessary to "repair" from time to time. In addition to regular "overhaul", it is necessary to carry out "minor repairs" from time to time, and lunch break is a kind of "minor repair", even if it is only a short break, it is of great benefit.

After getting into the habit of taking a lunch break, whether in winter or summer, the whole afternoon is full of energy. Before I get into the habit of taking a lunch break, I will feel listless and distracted in the afternoon, especially in summer and feel very tired in the afternoon. Taking a nap in the afternoon is like the maintenance of the machine, which can help all the parts work well. In fact, the benefits of lunch break have long been studied academically. Lunch break can help people relax and relieve stress. Many celebrities, from Leonardo da Vinci to Churchill, have the habit of taking a lunch break and think it makes them have extraordinary creativity. They say that modern employees will refresh themselves by drinking coffee, but they can't make up for the excessive waste of brain power. Therefore, many companies and schools have begun to pay attention to lunch break, and some American companies have also set up "rest corridors" for employees to take a nap and "take a deep breath". "Rest is to go further", let us better enjoy the benefits brought by lunch break, work and study better, and fight "slow fatigue" to the end!

"Rest is to walk a longer way", this sentence is familiar to everyone; Nowadays, society is pluralistic and progressive, and people are under great pressure. Moderate rest does have the function of recuperating body and mind, relieving stress and eliminating fatigue. We often see that animals other than humans rest and sleep most of the time except foraging and eating. In fact, they conserve energy through sleep, which is one of the ways for all animals to continue their life and vitality. Office workers work for half a day every morning. By noon, most of them feel tired and weak. If they can take a nap and have a full rest, they will regain their vitality in the afternoon.

In a recent study on the benefits of human sleep, the psychological research center of Harvard University in the United States divided 105 subjects into two groups: those who take a lunch break and those who don't. The final data shows that 90% of employees who take an hour lunch break are awake at 9 pm, which proves that lunch break can make employees' brains flexible all day. Chinese medicine also advocates "siesta", which means from 1 1 in the evening to 1 in the morning, and "siesta" means from 1 1 in the morning to 1 in the afternoon, that is, at noon. Chinese medicine believes that taking a nap in the middle of the afternoon is good for health.

Lunch break rules

Knowing that lunch break is really beneficial, if you want to start lunch break, here are some rules provided by medical experts, hoping to help you:

(1) Unless you slept too little the night before, don't take a lunch break for more than an hour, because when you wake up from a long lunch break, your mind will be confused, which will also affect your sleep that night.

(2) The most suitable time for lunch break is 15 to 30 minutes. If you sleep on your desk, you must turn off the computer to avoid the impact of computer radiation on your health, and put a small pillow on your head to avoid the head pressing your arms and eyes, which will lead to poor blood circulation and affect nerve conduction.

If you have to do complicated or dangerous work immediately after lunch break, you'd better give it up, because when you wake up at the beginning of lunch break, you are more likely to be in a trance.

(4) Because the lunch break is after lunch, due to digestion, human blood is concentrated in the stomach, and the brain is relatively ischemic and hypoxic. German medical experts found that people with low blood pressure and poor blood circulation are not suitable for lunch break, so they often feel dizzy and swollen after waking up; Older people over 65 years old often have arteriosclerosis, and blood absorbs more nutrients after meals, resulting in high blood viscosity. If they take a lunch break immediately, they are prone to stroke, so they are not suitable for lunch break.

The benefits and significance of lunch break. Napping is also to recharge the body.

The nap time is very short. But don't underestimate these tens of minutes of sleep. No matter from Chinese medicine or the latest research abroad, it is not an exaggeration to compare it to one of the best "healthy charging" methods.

Traditional Chinese medicine believes that the peak of human yang is from 1 1 noon to 1 noon. At this time, sleep can adjust the balance of yin and yang, making people feel refreshed and energetic. In addition, foreign studies on the benefits of siesta are also emerging one after another.

What are the benefits of taking a nap?

1, lowering blood pressure. A recent study by researchers at Allegheny College in the United States found that if people's blood pressure rises due to heavy work pressure, they might as well take a nap, which will help lower their blood pressure.

2. Protect your heart. A study in Greece shows that taking a 30-minute nap at least three times a week can reduce the risk of sudden cardiac death by 37%; Another data proves that the incidence of coronary heart disease in countries and regions with lunch breaks is much lower than that in countries and regions that do not take naps. Researchers believe that this may be because lunch break can relieve the cardiovascular system and reduce the tension of the human body.

3. Enhance memory. American researchers have found that taking a nap can greatly improve people's energy and alertness; Studies at the University of Dü sseldorf in Germany show that taking a nap can not only eliminate fatigue, but also enhance memory.

4. Improve immunity. Sleep experts at the German Institute of Psychiatry found that noon 1 is the obvious sleep peak during the day. A short sleep at this time can effectively stimulate lymphocytes in the body and enhance the activity of immune cells.

5. Cheer up and drive away depression. Psychologists at Harvard University have found that taking a nap in the afternoon can improve mood, reduce tension and relieve stress. A study by Stanford University School of Medicine found that taking a nap every day can also effectively drive away depression.

Sleep time determines the effect.

So, how to squeeze enough nap time during a short work break? The Daily Mail reported that a good nap doesn't take long, and you can get different benefits from 6 minutes to 40 minutes.

After 6 minutes, the memory began to strengthen. A study in Germany found that six minutes of sleep can improve memory. Because such a long time is enough for the brain to convert short-term memory into long-term memory, and then make more "space" for new knowledge.

20-30 minutes, the best nap time. Scientists at NASA University found that a 24-minute nap can improve work performance by 34% and the overall sensitivity of the brain by 54%. In addition, this duration also helps to slow down the heart rate and protect the heart. Narina Graham, a sleep therapist in a British hospital, said: "Even if you are not really asleep, it will be good to just lie down and relax your brain." Twenty minutes of final meditation similar to yoga can achieve the same effect.

40 minutes: If you didn't sleep well the night before and need to pay special attention to your work during the day, then a 40-minute nap can put you into a light sleep state and help you recharge your brain. In addition, taking a 45-minute nap every day can also lower blood pressure, help regulate the immune system and improve physical fitness. You'd better set an alarm clock if you want to sleep for 40 to 45 minutes. Because you take a nap for more than 45 minutes, you will enter a deep sleep, and it is easy to cause fatigue and confusion due to "sleep inertia" after waking up.

If you have enough time, an hour and a half of sleep can make you sleep for a complete sleep cycle, go into deep sleep and repair your body. After research, Dr. Matthew Deco of the University of California found that a 90-minute nap can repair the body well.

The best nap time is 65438+ 0 pm to 3 pm. People who are used to going to bed early and getting up early can take a nap around 1; People who are used to sleeping late and getting up late are suitable for taking a nap around 2: 30.

Create your own nap conditions.

Speaking of a good sleep, there is no doubt that lying down is very comfortable. But in fact, except for a few people who can take a nap at home, most students and office workers still face a "make-do" situation without a bed to lie on or even a sofa to rely on. A table and a chair, lying on the table or leaning against the chair?

Professor Hong Zhaoguang, a health education expert from the Ministry of Health, believes that there are no certain rules for posture. But lying down for a long time will compress nerves and blood vessels, so people will subconsciously change their posture. You can sleep on your stomach for a few minutes. If you have more than 20 minutes, you'd better sleep in a comfortable position. If you can't sleep for a while, close your eyes, then concentrate on breathing and slow down your breathing frequency. At the same time, you will make a hissing sound when inhaling and a whirring sound when exhaling, which will help you fall asleep as soon as possible.

People with sleep disorders should sleep carefully.

Guo Xiheng, director of the Sleep and Respiratory Diseases Diagnosis and Treatment Center of the First Affiliated Hospital of Capital Medical University, reminded that not everyone must take a nap, and it should vary from person to person according to their physical condition and work habits. First of all, people who have poor sleep at night or are often troubled by insomnia should not take a nap, otherwise it will aggravate insomnia at night; Secondly, people who sleep for seven or eight hours at night and still feel sleepy during the day, had better not go to bed by themselves, because sleeping too much is also a sleep disorder, and taking a nap will only aggravate the symptoms.