Thanks for the invitation! Hi everyone, I'm Dr. Wei from the Department of Neurology. Staying up late seems to be a kind of morbid bad habit that is becoming popular among young people all over the world, whether it is the working mode (overtime work, night shift) or the entertainment mode (clubbing, playing cards) that leads to staying up late and going to bed late. Another is insomnia, China's adult insomnia incidence has reached 38.2%, of which the incidence of insomnia in the elderly up to 60%, compared with other groups, the elderly insomnia chance will be much higher. Whether it is staying up late or insomnia, the result is a reduction in sleep time, the medical term "sleep deprivation or deprivation".

If you've ever tossed and turned all night, or gone to bed in the wee hours of the morning, how would you feel the next day? , most people will be tired, lethargic, grumpy, and in a bad mood. The body can compensate for sleep deprivation once in a while with little impact, butChronic sleep deprivation (<7 hours of sleep) and poor quality (easy to wake up, excessive dreaming) can have a detrimental effect on health and even induce various diseases.Lack of sleep can deplete your energy and put your health at real risk. Scientific studies have linked sleep deprivation to many health problems, from weight gain to a weakened immune system and more.

In this article we'll learn how prolonged late nights or insomnia (lack of sleep) specifically affects our bodily functions.

First learn what sleep deprivation is and how it manifests itself?

In short, sleep deprivation is caused by persistent lack of sleep or decreased quality of sleep, and the normal adult sleep schedule is recommended to be 7 to 9 hours per night. If you regularly get less than 7 hours of sleep, it can eventually take a toll on your health, affecting your entire body, theSleep deprivation can be caused by late nights, insomnia and underlying sleep disorders.

yoursThe body needs sleep, just as it needs air and food to function optimally.During sleep, your body heals itself and restores its chemical balance. Your brain establishes new thinking connections that help with memory retention.

If you don't get enough sleep, your brain and body systems won't be able to function properly, and it can also significantly reduce your quality of life.A 2010 review study found thatChronic sleep deprivation increases the risk of early death.

Obvious symptoms of sleep deprivation include:

:: Excessive sleepiness

:: Frequent yawning

:: Irritability

:: Daytime fatigue

:: Dizziness and headache, tinnitus

It is important to note that young people like to drink coffee, and the caffeine in coffee excites the brain and acts as a pick-me-up, while some of them have trouble falling asleep at night. When they get up during the day, they are not in good spirits and drink coffee again to combat the fatigue caused by lack of sleep. This vicious cycle of chronic sleep deprivation interferes with your body's internal systems, leading to more than just the initial signs and symptoms listed above.

Here's the kicker, a specific look at how chronic sleep deprivation affects various body systems?

I. Central nervous system (brain)

The central nervous system is the body's main conduit for information, and sleep is necessary to maintain proper functioning, but chronic sleep deprivation can disrupt the way information is sent and processed to the body.

• During sleep, a pathway is formed between nerve cells (neurons) in the brain to help people remember new information they have learned.Lack of sleep exhausts the brain and reduces memory, which over time puts you at risk for Alzheimer's disease as you get older.
• Lack of sleep may make it harder for you to concentrate or learn new things. Signals from your body may also be delayed, reducing your body's coordination and increasing your risk of accidents.
• Lack of sleep can also negatively affect your mental abilities and emotional state; you may feel more impatient or have mood swings, and it may also impair judgment and creativity.
• Sleep deprivation lasts long enough and you may hallucinate, see or hear things that aren't even there. Sleep deprivation can also trigger mania. Other psychological risks include:Impulsive behavior, anxiety, depression, paranoia.
• Chronic sleep deprivation can cause you to nod off during the day and fall asleep for a few seconds without realizing it. Napping is beyond your control and can be very dangerous if you are driving. If you are operating heavy machinery at work and napping occurs, it can easily lead to an accident.

II. The immune system

When you sleep, your immune system secretes protective infection-fighting substances, such as antibodies and cytokines. The body uses these substances to fight off foreign invasions, such as bacteria and viruses. Cytokines also help with sleep, making your immune system more effective at protecting your body from illness. Not getting enough sleep can interfere with the normal functioning of the immune system. IfWith chronic sleep deprivation, the body may not be able to defend itself against invaders, and it may take longer to recover from illness.The study shows thatChronic sleep deprivation also increases the risk of chronic diseases such as high blood pressure, diabetes and heart disease。

III. Respiratory system

The relationship between sleep and the respiratory system is a two-way street. OneCalled obstructive sleep apnea, or snoring, the nighttime breathing disorder interrupts your sleep and reduces the quality of your sleep.If you wake up throughout the night, this can lead to sleep deprivation, making you more susceptible to respiratory infections such as the common cold and flu, or even a new crown. Sleep deprivation can also worsen existing respiratory conditions, such as chronic lung disease.

snore

IV. Digestive system

• In addition to eating too much and not exercising.Lack of sleep is also another risk factor for overweight and obesity.Sleep affects the production of two hormones, leptin and hunger hormone levels, which control hunger and satiety.
• Leptin tells your brain you've eaten enough. Without enough sleep, your brain lowers leptin and raises hunger hormones, which are appetite-stimulating hormones. Changes in these hormones can explain why people snack at night or why some people overeat at night.
• Lack of sleep can also make you feel too tired to keep up with your workouts. Over time, decreasing physical activity can cause you to gain weight because you're not burning enough calories or building muscle mass.
• Lack of sleep can also cause your body to release less insulin after eating; insulin helps lower blood sugar (glucose) levels, and these disturbances can lead to diabetes and obesity.

V. Cardiovascular system

• Sleep affects the cardiovascular system, including processes that influence blood sugar, blood pressure and inflammation levels. Sleep also plays a vital role in the body's ability to repair blood vessels and the heart.
• People who don't get enough sleep are more likely to suffer from cardiovascular disease. A study has shown that sleep deprivation increases the risk of heart attack and stroke.

VI. Endocrine system

Hormone production is dependent on sleep rhythms, and lack of sleep or waking up throughout the night can affect the hormone production process.

• Lack of sleep can affect the production of growth hormones, especially in children and adolescents. In addition to growth functions, these hormones help the body grow muscles and repair cells and tissues.
• The pituitary gland secretes growth hormone every day, and adequate sleep and exercise help in the production of this hormone.

How is sleep deprivation treated?

The most basic form of normal sleep is sleep duration of 7-9 hours per night. It is treated in three ways:

I. Sleep deprivation due to staying up late

• Correct circadian sleep habits.
• Don't use your cell phone or tablet after you go to bed at night.
• Increase productivity and avoid overtime.
• People who are sensitive to caffeine, tea polyphenols, do not drink coffee and tea in the evening.

II. Sleep deprivation due to insomnia in middle-aged and older persons

If you already have insomniaA few weeks or moreIn order to improve insomnia, you will need the help of a doctor or sleep specialist, such asMedications (dexzopiclone, zolpidem) and behavioral therapy。

III. Sleep deprivation due to sleep disorders (diseases)

Sleep disorders make it difficult for you to get quality sleep at night and may increase your risk of suffering from the physical effects of sleep deprivation described above.

Here are a few of the most common sleep disorders:

• obstructive sleep apnea
• hypersomnia
• restless leg syndrome (RLS)
• insomnia
• circadian rhythm sleep disorder

To diagnose these conditions, your doctor may order sleep studies such as multiplecatheterization, if diagnosed with a sleep disorder, may be taking nightlyMedications (insomnia) or wearing a small non-invasive ventilator (snoring)to help treat sleep disorders so you can get a better night's sleep.

Wearing a small non-invasive ventilator (snoring)

concluding remarks

A good night's sleep is too important for good health. If people occasionally lack of sleep, do not worry too much, just adjust in time. The above article is about the cause ofIt's chronic sleep deprivation, or even deprivation, that can have these adverse effects on the body.

It is recommended that everyone who develops a good sleeping habit and exercises more can have a quality sleep.

Author Words:Hello, I am Dr. Wei, who is committed to popularizing medical knowledge in concise, easy-to-understand language. It's not easy to write, so if this article is helpful, please help!● Click "Follow" or "Like".If your family and friends also need this knowledge, please:: ForwardingGive it to someone who needs it.

If about cerebrovascular disease, dizziness, insomnia, cervical spondylosis and other neurological diseases, you can leave me a message, I see will be the first time to reply, your support is the greatest impetus for me to create, thank you!

Reference: www.health.harvard.edu

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I. Increased probability of heart disease and stroke

Blood vessels in the long-term stay up late under the disruption of genetic contraction ability to decline, the immune function began to abnormal, and increase the risk of arterial thickening and hardening. Increased chances of stroke and heart disease, data show that the survey of 2 million people, which stay up late than the normal work and rest of the population, the chance of stroke risk increased by 5%, the risk of heart disease increased by about 23%.

II. Cardiovascular diseases

Studies have shown that staying up late two or more times a week has a bad effect on the human sleep system, with multiple declines in memory, slow reaction time, and cognitive ability.Nobel laureate Michael Young found in a 2015 study that synaptic cells are heavily engulfed by astrocytes

III. High increased risk of death

For people who stay up late, five hours of sleep, or even less, is enough, and the probability of death is two times higher than normal.

Four. Damage to the liver, deficiency of qi and blood.

Short time to stay up late for a day or two, the liver itself has the ability to repair, a long time the liver meridian is prone to problems caused by qi and blood deficiency, and further stagnation of blood stasis anemia dark yellow face and dry throat lumbar and knee pain chest tightness pain on both sides of the abdomen prostate pain sperm vitality decline, menstrual irregularities, memory loss.

Five. Sore Eyes Dark Circles Big Eye Bags

Obstruction of microcirculation in the eyes, formation of dark circles and hollowing of the tear troughs

When Dr. Zhang does his science on the Internet, he often mentions that staying up late is a risk factor for coronary heart disease and high blood pressure. Why? Why did Dr. Zhang frequently mention that staying up late is very harmful? Because Dr. Zhang in his daily clinical work is indeed able to realize the great harm of staying up late. Today, from my own clinical experience, I would like to talk about what vicious harms staying up late may bring to the body.

I. Coronary heart disease

Coronary heart disease, in the words of the people, is an obstruction of the blood vessels of the heart, which can be manifested clinically as angina pectoris and myocardial infarction, two common diseases. Dr. Zhang has seen a lot of young patients suffering from coronary heart disease, they mostly have a history of staying up late. At the same time, it must be said that staying up late plus smoking is definitely 1+1＞2 effect. Many young patients with sudden heart attack, after admission to the hospital without having to ask can know their lifestyle, is nothing more than staying up all night plus smoking, some are simply stay up all night. Because there are too many such cases, so Dr. Zhang must put the late night cause coronary heart disease in the first place to speak.

II. High blood pressure

The danger of high blood pressure is not as great as coronary heart disease and horror, but because of the number of people who stay up late and develop high blood pressure, and long-term high blood pressure can also lead to coronary heart disease. Therefore, it is also very important for everyone to pay attention to it. Saying that staying up all night can easily lead to high blood pressure I have feelings, in today's society, white-collar workers, such as IT men in this group, many people suffer from high blood pressure, but they are not aware of it, when the medical checkups only to find that their blood pressure is high, and then come to the clinic to seek medical treatment. When these patients are carefully asked about their lifestyles, the common feature is that they stay up late at work, and often other risk factors for hypertension are not found in them. In the face of such patients, in many cases I am not in a hurry to prescribe antihypertensive drugs, as long as they are allowed to strictly improve their lifestyles, in most cases, their blood pressure can be improved.

III. Abnormalities in blood glucose, blood lipids, and uric acid

Most of the people who stay up late are sedentary people, they work for a long time, lack of movement, lack of physical exercise, over time, in addition to the above mentioned coronary heart disease and hypertension, there will be abnormalities in blood glucose, blood lipids and uric acid. Generally speaking, may not appear at the beginning of diabetes, hyperlipidemia and gout and other serious diseases, at first only a mild increase in laboratory indicators, the later will progress towards diabetes and other serious diseases.

The diseases that Dr. Zhang mentioned today are the ones that I am experiencing every day, and all of them will bring very serious consequences to the patients. I also hope that those who stay up late for a long time will change their habit of staying up late by reading this article of mine. I hope it will be helpful to all of you.

For more health information, please follow Dr. Zhang Zhiying's headline.

With the diversification of life, more and more "night owls", stay up late into the life of many people, especially young people, such as staying up late to surf the Internet, watching TV series, playing games, brush microblogging and microblogging, and so on.

Well, you know.What exactly are the health hazards of staying up lateWhat? - I don't know.

1,Increase the chance of stomach cancerLack of sleep can easily lead to damage of the gastric mucosa, and diseases such as gastritis, gastric ulcer, and gastric cancer will then appear.

2,Increased risk of breast cancer: Staying up late interferes with the body's hormone secretion, which inhibits the pineal gland in the brain from secreting melatonin, increasing the probability of cancer.

3,fretful: Those who stay up late have a higher chance of coronary heart disease, stroke and other disorders.

4,lower immunity。

5,Prone to nightmares。

6,obesity: The later you stay up, the more calories you take in and the more likely you are to gain weight.

7,prone to depression。

8,It's bad for the brain.: Staying up late a lot can cause memory loss, slow reaction time, headaches, and insomnia.

9,Impact on infant and child development: A child's prolonged late sleep will inevitably affect the normal secretion of growth hormone, which is detrimental to the body's development.

10,Poor fetal development: Sleep deprivation can lead to impaired immune function in pregnant women, increasing the risk of adverse pregnancies.

11,Skin damage: Staying up all night can make the skin dry, less elastic and dull, with acne, pimples and dark spots.

Six notes on emergency late-night stays:

1, to try to consume a sufficient amount of fish, meat and other animal proteins during the day in order to supplement the evening nutrition. Eat only fish, meat, vegetables and other side dishes for dinner, and supplement with milk or fruit when you are hungry to keep your energy high.

2. Eat foods containing vitamins.

3, work one or two hours to take a 15-minute break to improve the mental state.

4, after staying up late, the next day at noon must remember to remember to take a nap.

5. Be sure to get 1-2 hours of sleep, albeit short, before dawn.

6, every day try to go to bed before 12:00 p.m., stay up late preferably no more than once a week.

7, stay up all night healthy snacks: cheese, dark chocolate, pistachios, oatmeal.

Follow the "Drug Counselor Army" headline, more health questions and answers easy to read!

1, stay up late people must have such a feeling, that is, the skin will be very poor, especially will lead to dry skin, spots, acne, because the night is the skin metabolism, if you stay up late, it will affect the metabolism, so that the hormone regulation disorder, harmful substances will be adsorbed in the skin.

2, affecting the function of the gastrointestinal tract, stay up late people, whether playing games or playing, most of them will eat late-night snacks, eating late-night snacks will lead to further secretion of digestive juices in the gastrointestinal tract, the gastrointestinal tract does not get a rest, increase the gastrointestinal tract of the ulcers, gastritis and other conditions, will also increase indigestion, bloating.

3, leading to lower immunity, this is not everyone has a similar experience it, often stay up late people generally have poor immunity, are prone to colds and fevers. And the night is the time of immune repair, the night does not rest, will consume their own immunity, so basically to keep 7-8 hours of sleep.

4, affect the function of the brain, the same reason, the process of sleep is also the brain cell repair time, so stay up late, if the brain continues to work without repair, resulting in damage to brain cells, there will be memory loss. Over time the responsiveness of the head will also decline, there will also be headaches, dizziness, insomnia, anxiety and so on.

5, affect the endocrine and fertility. This point we must pay attention to, has not been a young woman for a long time to stay up late to appear premature ovarian failure, estrogen and progesterone secretion abnormalities, which will lead to the patient to appear premature aging, and even can not give birth to the situation. It will also increase the risk of uterine fibroids and breast cancer.

Often stay up late on the body is really very bad, I work in factories, day shift night shift, two shifts to work, half a month to turn once, remember to do assembly on the night shift packing dolls, and I sit on a pull on the night shift of the factory flower, factory flower beautiful beautiful woman, height of one meter seventy-six, slim figure, which is the factory flower, in the night shift at two and a half minutes more than a little bit of night shift, the factory flower on the night shift is always playing stoned to sleep! Accidentally the factory flower jumped into my arms! Who would have thought! Factory flowers actually foaming at the mouth! She threw up on my thighs, and she looked like she had a clear face! It was horrible to see! So I carried Factory Flower downstairs! Got into my little Toyota car! went to the hospital, the doctor saw the factory flowers face are a little shocked, I waited for a clock in front of the medical room, the doctor finally came out, the doctor said: are you her husband? I pretended to say: Yes! How is he now? The doctor said: she has finally calmed down, but she can't take any medicine. I said: Why can't she take medicine? The doctor said: She's pregnant now! Congratulations! Young man. I said: Uh-huh! Thank you doctor!

Now I finally understand why the factory flower is in a bad situation! She was pregnant! I went into the doctor's room and saw that Factory Flower's face looked better, and I was happy for Factory Flower from the bottom of my heart! But when she saw me enter the room, she said to me, "You must be responsible! She said to me, "You must be responsible! It is in the last two months, you are drunk, I sent you back to the rental room, at that time you do not want me to go back, and then you are .......... I'm not sure if I'm going to be able to do that, but I'm going to be able to do it! Pregnant, you must be responsible! I said: as long as there is I eat absolutely will not starve you and the belly of the child.

Until now the factory flower and I have been married for eight years, and now there are four baby children, I am constantly thinking in my heart! I never thought that I would marry a factory flower as my wife!

Although staying up late has become a regular part of many people's lives, it is undeniable that staying up late can do more harm than good. Other respondents have already discussed the negative effects of staying up late on your health.As a psychology respondent, I would like to talk about the harmful effects of staying up late on one's psyche and spirit.

Lots of late nights may trigger insanity

Numerous psychological studies have shown the connection between sleep deprivation and anxiety and depression. I'm sure you won't be surprised by the results of this research, as most people have experienced at one time or another that when you don't get a good night's sleep or sleep late, the next day you feel low and choppy moods.

Figure from: Pexels

But somewhat surprisingly, case studies in psychiatry suggest that there is also a relationship between sleep deprivation and psychosis.In this case study, a large amount of sleep deprivation over a short period of time caused a psychotic episode in a preteen boy who had never had a history of mental illness.

Unlike anxiety and depression, which are relatively common psychological problems, insanity refers to a psychological symptom that is very serious and less likely to be experienced by most people.

People suffering from psychosis may have some abnormal sensory experiences, such as hearing voices that others cannot hear or having delusions, and suffering from psychosis can seriously affect a person's normal life. Although we don't know the extent to which the case of this pre-teen boy can be generalized, knowing that the possibility exists is enough to make us worry about the mental dangers that staying up late can have on us, especially on young people who are still developing and growing.

Staying up late undermines our ability to regulate our emotions, which in turn affects relationships

A series of research findings have shown that staying up late/not getting enough sleep disrupts our ability to regulate our emotions.

• Compared to a normal sleeper, theThe ability to form either happy or sad facial expressions is lower in people with deficits.Further, forming happy facial expressions is more difficult for hypovigilant individuals than forming sad facial expressions.
  

• People who slept little the night before talk less and sound duller and more monotonous than those who slept enough the night before.And the language will show more negative emotions and less positive emotions.
  

• Compared to normal sleepers, people who are sleep deprived are more likely to have congested and swollen eyes, droopy eyelids, dark circles under the eyes, pale skin, and drooping corners of the mouth, so they will look sadder and more tired.
  

According to the theory of emotional contagion, emotions, including enthusiasm, happiness, and sadness, are transferable from one person to another in a very short period of time. It follows thatStaying up late can have a negative impact on relationships because it not only affects our own moods, but most likely the moods of those around us as well.

Staying up late can lower your academic performance

Figure from: Pexels

Numerous studies have shown that lack of sleep affects people's ability to learn, remember, and concentrate.For example, researchers took 12 boys (ages 14-18) and had them take a series of brain tests at two-hour intervals for three days. On the night before the first two days of testing, the researchers allowed the boys to sleep normally in order to test their baseline levels of performance. But on the night before the third day, the boys were asked to stay awake until dawn.

The results of this experiment showed thatCompared to a normal night's sleep, these boys answered questions slower, made more errors, and were more likely to wander off after a night's sleep.When the experiment was repeated with adult participants, although the results were similar, the researchers found that these impairments were more severe in adolescents. This result demonstrates the importance of sleep to the physical and mental development of all people, especially adolescents.

Staying up late makes you make riskier decisions

Some studies have shown that even just one night of lack of sleep can affect the decisions people make.People tend to make more "optimistic" and risky decisions when they are sleep deprived.

Researchers at Duke University recruited 29 healthy volunteers and randomly assigned them to a control group and an experimental group. They then used functional magnetic resonance imaging (fMRI) to compare the gambling behavior of the two groups after a night's sleep.

The results of the experiment show that.

• People in the Normal Sleep group perform more conservatively in terms of investing, meaning they will cautiously pursue gains while being wary of possible financial losses. This is consistent with how most people behave in real life.
  

• But the people in the absence of consciousness group.After being up all night (from 6 p.m. to 6 a.m.), are more inclined to take risks, meaning they believe they have a higher likelihood of making a profit.
  

The researchers believe that people in the sleep-deprived group had this tendency because sleep deprivation caused them to develop an "optimism bias".

They analyzed that this "optimism bias" may be related to the release of excess dopamine. The brain tends to secrete more dopamine to help people stay alert when they lack sleep.Dopamine is a "happy" neurotransmitter, so people faced with a large release of dopamine may make even more dangerous decisions.

The results of this experiment have some relevance. Many professions, including investment bankers and doctors, have the need to stay up late from time to time, and the small amount of sleep they get can affect their decision-making and have serious repercussions.

In summary.Staying up late is not good for either our spiritual health or personal development.. So, starting today, put down your phone and your homework at the right time and make a plan to get up and go to bed early.

Above.

Welcome to like and follow the headline "know my psychology" - 2017 annual health headlines, Wukong Q&A best dry science answer winner, 4 million users trust the psychology community, here to find your happy life!

As the saying goes, staying up all night is equivalent to boiling the heart and blood, which is from the dialectical perspective of Chinese medicine, because the heart is the main driving force of the blood, so it is called the heart and blood. Then if from the perspective of Western medicine, people who often stay up late, what kind of malignant changes will actually occur in the body.

Often stay up late, day and night the brain does not get rest, the first first reaction is memory. Those who stay up late at night will also maintain nerve excitement, so that during the day there will be sleepiness, inattention, dizziness, memory loss, slow reaction, etc.. In the long run, there will be neurasthenia, insomnia and other problems; secondly, the gastrointestinal tract, the human gastric mucosa epithelial cells on average 2-3 days to be renewed once, and generally at night. If you eat at night, the gastrointestinal tract does not get rest, will affect its repair process, over time, easy to lead to gastric mucosa erosion, ulcers. Often stay up late endocrine disorders, resulting in gastrointestinal dysfunction, constipation and other symptoms. Again, staying up late causes more harm to the skin. Skin in the evening 10-11 pm into the maintenance state, a long time to stay up late, people's endocrine and nervous system will be out of order, so that the skin is dry, poor elasticity, dull, acne, acne, black spots and other problems. Long-term stay up late will also cause a decline in immunity, often in the situation of staying up late, fatigue, mental instability, the body's immunity will follow the decline, immunity is the basis of physical health. Back to the beginning of the problem, staying up late is the blood of the heart, so stay up late the biggest danger is the damage to the heart, stay up late will increase the prevalence of cardiovascular disease, increasing the risk of heart disease.

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Night night is to sleep and rest time, but because of subjective or objective reasons, now stay up late at night without sleep is more and more people, sometimes because of work needs, sometimes it is their own playful or developed a bad habit of staying up late, for the latter case friends, it is recommended to try not to stay up late because of long-term stay up late, the body does not get enough rest when it is time to rest, can cause The body's health problems will be a lot, this body's health changes, often occurs subconsciously, once some serious problems occur, and then go to regret, it is really too late. Today we will talk to you about those harmful effects of staying up late for your health.

Staying up late is an independent risk factor for stroke occurrence

If you pay close attention, you will find that nowadays more and more people have stroke problems, especially some young people, originally looked at the health of the body is good, but still will be a sudden stroke, and in a number of studies on the risk factors of stroke, it is pointed out that staying up all night is triggered by the occurrence of a stroke of an independent risk factors.

There are many risk factors for stroke, such as hypertension, diabetes, hyperlipidemia and other chronic disease problems, smoking, the effects of long-term heavy drinking bad habits, ageing, family genetic factors, high homocysteine and so on, are common factors that increase the risk of stroke, but in a research study from Xiangya Hospital in 2013, the sleep duration of <3 hours, going to bed later than 12pm for 3 consecutive days was found to be an independent risk factor for the increased incidence of stroke. However, in a 2013 study from Xiangya Hospital, which used sleep duration <3 hours, going to bed later than 12:00 pm, and staying up late for 3 consecutive days as the criteria for staying up late, it was found that staying up late was an independent risk factor for the increased incidence of stroke.

The reason why staying up late is closely related to the occurrence of stroke, there are many factors that affect it, some studies believe that staying up late will reduce the secretion of melatonin in the brain, and melatonin is considered to be a hormone with a cerebrovascular endothelial protection, melatonin normal secretion is reduced, is leading to cerebrovascular health is impaired by an important risk factor, and at the same time staying up late is still leading to high blood pressure and other chronic disease problems is an important risk factor, and high blood pressure which in turn is an important risk factor for stroke. Therefore, do not think that young people stay up late no problem, long-term stay up late, the harm to cerebrovascular health, really can not be ignored.

Staying up late can lead to higher blood pressure

There are many middle-aged and young people, have appeared the problem of high low-pressure, or even low-pressure and high-pressure are high blood pressure problems, in the blood pressure should be normal age but appeared the situation of elevated blood pressure, very often with the life of the influence of adverse factors have a close relationship. Some friends said, I do not have a family history of early-onset hypertension, usually eat not salty, often exercise, and do not smoke and drink, why is still high blood pressure, when encountered such a friend asked, I often ask a question: are you often stay up late? The answer, the vast majority of the answer is affirmative.

The reason why elevated blood pressure occurs is never without reason. Especially the problem of high blood pressure in young and middle-aged people, in addition to obesity, high salt diet, smoking, long-term large amounts of alcohol, sedentary and not exercise and other factors related to, stay up late is also an important risk factor for elevated blood pressure. During the process of staying up late, the sympathetic nerves of the human body do not get effective rest, the sympathetic excitability will be enhanced, breaking the balance of the autonomic nervous system, and some hormones that have the effect of elevating blood pressure, such as the secretion of adrenaline, norepinephrine, but also because of the prolonged staying up late and the secretion of an increase in the night was supposed to be resting, the blood pressure is relatively low, but when you stay up late, the human body's blood pressure is in a relatively high state, therefore, staying up late is also a major risk factor for elevated blood pressure. High state, therefore, staying up late will not only lead to a gradual increase in blood pressure, but also make changes in the fluctuation pattern of blood pressure, and the incidence of nighttime hypertension will be greatly increased.

Therefore, for the development of high blood pressure factors, staying up late is also worth noting a bad habit, and for itself has high blood pressure problem friends, should pay more attention to try to avoid staying up late, staying up late will not only affect the control of blood pressure, but also lead to increased risk of blood pressure fluctuations, induced cardio-cerebral and cerebral vascular disease risk will also be greatly increased.

Staying up late is an important cause of metabolic problems in the body, hyperlipidemia, hyperglycemia, and diabetes.

Often stay up late friends, often accompanied by body fat, and even accompanied by high blood fat blood sugar blood uric acid problem, why is this. This and stay up late and stay up late in the process of some bad habits, have a close relationship. Some friends in order to stay up late to catch up with the drama, drink a lot of refreshing drinks, but also put a lot of sugar, stay up late in the process of hunger, but also eat some high-calorie "snacks" or snacks, stay up late, the daytime spirit is not good, not to mention the time to strengthen the sports and exercise. Therefore, staying up late is often closely associated with overeating, physical inactivity and other bad habits, and these bad habits superimposed, will affect our body's metabolic function, resulting in blood lipids, blood glucose, blood uric acid metabolism is affected, resulting in these aspects of chronic disease problems.

In addition to the various bad habits together with the body's metabolism, stay up late itself is also an important aspect of the metabolic abnormalities of blood lipids and blood glucose, cholesterol synthesis in the human body is mainly at night, through the liver to carry out the liver will complete the work when the night sleep stage, while staying up all night will affect the cholesterol synthesis of the liver, which gradually leads to the liver's lipid synthesis problems for excess lipids will also be impeded, resulting in elevated blood lipids. The decomposition of excess lipids will also be blocked, resulting in elevated blood lipids, stay up late in the process, the body's secretion of a variety of blood sugar-raising hormones will also increase, resulting in the original should be relatively low at night blood glucose, in order to maintain the need to stay up late for the energy to be raised further, therefore, long-term stay up late, the emergence of insulin resistance, the risk of blood glucose elevation will be increased, stay up late will also affect the kidney's uric acid metabolism, the body's cellular metabolism to produce uric acid The amount of uric acid produced by the metabolism of cells in the body will also increase because of staying up late, these effects of staying up late are not to be ignored.

About the hazards of staying up late, in addition to the above mentioned these 3 points, there are many others, such as gradual damage to the health of various organs, causing hair loss problems, affecting the body's immunity and so on, not to repeat here, if we are not because of the work or life needs to stay up late, then, it is recommended that those who like to stay up late friends, or try to stay up as little as possible to take care of their own physical health.

For people who do not often stay up late, once in a while, the body will help to recover,, there is no impact on health, but you often stay up late, or more than 2 times a week to stay up late, then you have to be vigilant, it is very easy to appear the following diseases, can be described as multi-faceted damage.

One: It can easily bring about heart disease and stroke

Staying up late for a long time not only decreases our vasoconstriction ability and abnormal immune function, but also increases the risk of atherosclerosis, which increases the probability of stroke and heart disease, let's look at the data.

According to the results of a survey of 2 million people, people who often stay up late than those who do not stay up late, the risk of stroke is increased by about 5%, and the risk of heart disease is increased by about 23%.

II: Inducing cardiovascular and cerebrovascular diseases

A study found that if there are 2 times a week to stay up late or more than 2 times a habit, it will have an impact on the human sleep system, memory, reaction speed, cognitive ability to decline in many ways, for itself has some chronic disease patients, but also aggravate the condition, and even induce cardiovascular disease.

III: Increased risk of death

For people who stay up late, five hours of sleep, or even less, is enough, and according to relevant surveys, the probability of the risk of death for these people is nearly about two times higher than that of people who sleep normally.

IV: Liver damage, Qi and blood deficiency

Short periods of staying up late, such as one day or two days, may not be particularly damaging to the liver and are not easy to notice, but when accumulated over a long period of time, the problem becomes serious.

Experts pointed out that 0:00 - 3:00 long-term sleepless people, the liver meridian is prone to problems, resulting in qi and blood deficiency, which can further lead to qi stagnation and blood stasis, anemia, dark face, eye tiredness, dry throat, waist and knee pain, chest tightness, pain on both sides of the abdomen, prostate pain, sperm vitality decline, as well as women's menstrual disorders, such as symptoms of work efficiency and memory will be reduced.

V: Sore eyes "panda eyes"

Modern people have to face a variety of screens during the day and night, eye overload, easy to lead to dryness, swelling, pain and other symptoms, in the long term will lead to vision loss, easy to cause dry eye and other eye diseases.

Poor circulation in the blood vessels and veins of the eyes can also lead to "panda eyes", also known as dark circles under the eyes.

If, staying up late becomes an inevitable part of your life, how can you minimize the damage it causes?

I. Emphasizing "dinner" nutrition

1, dinner more collagen-rich foods such as pig's trotters; oral 1 to 2 tablets of vitamin C tablets; eat 1-2 kinds of fruit (rich in VC); these foods are conducive to the skin to restore elasticity and luster.

2. Eat more eye-healthy food. Good for eyesight food: cinnamon meat, yam, carrots, spinach, sweet potatoes, taro, corn, animal liver, beef, mulberry, jujube, cabbage, tomatoes, cauliflower, cabbage, goji berries and a variety of fresh fruits and so on.

3. Eliminate spicy foods and alcoholic beverages to prevent excessive evaporation of water from the skin.

II. Replacing coffee with tea

The most important thing to replenish when staying up late is water. Two thirds of the human body is made up of water, and many of the body's basic functions depend on this simple substance for their smooth functioning. So it's not surprising that "fatigue is the highest signal of dehydration.

Many people stay up late will choose to drink coffee, although coffee can refresh, but also easy to take away the body of the B vitamins, but also cause insomnia, so it is recommended to use tea instead of coffee, replenish the water, but also beneficial to health, and herbal tea to be more suitable for staying up late to drink than traditional tea.

With dandelion root and rosemary flowers, according to the ratio of 7:1, make a cup of dandelion rosemary tea, can be very good to protect the liver, promote the liver's self-repair, but also stimulate the body's immune function, to achieve the role of gallbladder and liver protection. And dandelion has a very good effect of clearing heat and detoxification to remove fire, can prevent the fire caused by staying up all night.

Rose flower has the reputation of "the holy medicine of depression", there is a detoxification of the liver, depression, blood dissipation effect, the liver likes "bitter" flavor, so the two together, the effect of liver detoxification doubled! And Rose can neutralize the coldness of dandelion, but also nourish the heart, warm the stomach and stomach, very suitable for staying up all night to drink.

III: Naps are the best remedy

Some stay up late a family used to stay up at night, sleep during the day, in fact, if the night after staying up late, do not be lazy bed again, wake up and get up, otherwise instead of sleeping more sleepy.

You can take a good nap during your lunch break, this is the best remedy.

IV: Ventilated and moist indoors

Keep the air in the room clear and have some humidity. You can place humidifiers, green plants, etc. in the room to change the humidity level in the room, which can be beneficial.

V: Refusal to eat "junk" food

Many stay up late a family will be put around some instant noodles, potato chips and other junk food, hungry when the hand to bring hunger. But this kind of food is not easy to digest, will aggravate the burden on the digestive tract, eat more will cause indigestion, but also make the blood fat increase, is not good for health.May you and I, be the ones to go to bed early, and from then on the flowers will bloom and the years will be long.