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Because people's emotions secrete too much dopamine in the case of excessive tension, it will excite the nerves of the brain, so it is easy to fall asleep.
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Because after a person is nervous, the nerves are always excited, and it is difficult to regain calm, so it is difficult to fall asleep.
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Nervousness will cause excessive secretion of adrenal hormones, and the spirit cannot be relaxed and stable, making it difficult to fall asleep.
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Because people's emotions are in a tense situation, this is because when people are nervous, the brain will be in a state of excitement.
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Because the nerves are in a state of excitement after a person is already nervous, it is definitely not easy to fall asleep.
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Because you're mentally stressed, you can't relax, so you can't sleep.
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This is because when people are nervous, the brain is in a state of excitement.
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Because after people are nervous, the human body will secrete dopamine, which will cause your brain to be extremely excited, so it will make it difficult to fall asleep.
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Three things that everyone goes through while sleeping, and this one is nerve-wracking! Do you know?
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Can't sleep? Do you often suffer from insomnia? Recently, whether it is work pressure or life pressure is relatively high, causing more anxiety.
Anxiety is more prone to insomnia, so when you sleep, you will be more worried and probably more nervous. If this is the case for you, it is recommended that you do not overthink it while sleeping. Occasional insomnia will not affect the next day's life.
And you should exercise regularly, so that your body is tired during the day, so that you are tired at night and fall asleep quickly.
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Is there something hidden in your subconscious that you can't let go? If not, you can do more exercise, and fall asleep when you are tired. If there is, then it needs to be solved.
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Poor sleep and lack of sleep may cause nervous tension. On the contrary, people with nervous tension and excessive stress will also affect sleep and are prone to insomnia. People who don't sleep well can also experience decreased appetite, listlessness, upset, and difficulty concentrating.
If you don't sleep well and often have insomnia that can't be improved in time, it may also cause anxiety, lead to low mood, and in severe cases, it may also cause a variety of physical diseases. Patients need to go to the hospital to determine the cause of insomnia and treat the symptoms**. Patients can do appropriate outdoor exercise to relax their minds, or they can take some soothing brain tonic or some sleep-promoting drugs.
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Sleeping too much has nothing to do with mental stress. It can only be said that you are sleeping too much, beyond the normal sleep time, and this situation can lead to the opposite state, such as feeling that the whole person has no energy. Therefore, it is necessary to sleep in moderation.
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Easy to fatigue, poor mental state, the whole person appears listless, because of a long period of sleep, the body's metabolism will slow down, blood circulation will also slow down, oxygen and nutrients can not be delivered to all parts of the body in time, the brain is prone to ischemia, lack of oxygen, the result is that the more you sleep, the more sleepy, and the longer it will affect memory.
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Sleeping for too long is also easy to cause weakness and lack of energy, mainly caused by slow metabolism, and it is important to develop the habit of going to bed early and getting up early!
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Sleeping too much is generally not stressful, and people who sleep too much will feel dizzy and weak.
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Sleeping too much will not cause mental tension, but will only cause mental fainting and body aches.
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It is true that people cannot lack sleep, but everything needs to be grasped in a quantity, as the so-called extreme must be opposed, and good things can also become bad things, right?
There is also an old saying that people's diseases come when they sleep, and this sentence is not groundless.
From the pathological analysis, too much sleep has the following disadvantages:
Clause. 1. People's mental state will be worse than usual, when sleeping too much, people's blood circulation will be relatively slow, a large amount of oxygen and nutrients can not dredge to all parts of the body, the brain is prone to aging, memory and brain power will decline, affecting people's mental state.
Clause. Second, it will lead to weight gain, and the human body is in a dormant state, and the decomposition of food in the body is relatively slow. If you sleep late, the fat and cholesterol in the body cannot be broken down, and you will gain weight, so it is necessary to maintain a healthy sleep routine and do more exercise to promote the breakdown of fat and cholesterol.
Clause. Third, it affects people's intelligence, after a night's rest, the various organs and tissues of the human body are fully regulated, but for people who often sleep lazy, they will feel weak limbs, weak legs, chaotic and other conditions after getting up.
In addition, there are studies that show that hypersomnia increases the risk of diabetes, heart disease, and obesity.
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It is best to go to the local hospital, it is recommended to go to the face-to-face consultation to improve the relevant examinations, which will generally have some impact on the body
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Under normal circumstances, staying up late for a long time without sleeping, long-term tension, excitement, depression, fear and other emotions will lead to neurasthenia, and will also be accompanied by insomnia. The doctor prescribed him the medicine of jujube soothing oral liquid Because neurasthenia in traditional Chinese medicine is characterized by kidney yin deficiency, spleen and stomach weakness, liver depression and fire macro, and this oral liquid contains a variety of traditional Chinese medicine ingredients such as jujube kernel, Ganoderma lucidum, chrysanthemum, lotus leaf, etc., which can nourish yin and nourish the kidney, clear away heat and soothe the liver, strengthen the spleen and medium, so as to stabilize mood, regulate insomnia, and improve neurasthenia. Later, he said that he felt that his mental state had recovered after eating, and he slept until dawn for several days.
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Lack of sleep.
1. It can lead to depression. Insomnia and depression go hand in hand, with lack of sleep exacerbating depression, which in turn makes it harder to fall asleep. On the positive side, sleep problems contribute to the alleviation of depression and vice versa.
2. Accelerate aging. Long-term sleep deprivation can lead to dullness, wrinkles, and dark circles. When you don't get enough sleep, your body releases more of the stress hormone cortisol.
Excess cortisol breaks down collagen, which keeps it smooth and elastic. Deep sleep repairs** tissues.
3. Increased risk of death. People who slept less from seven hours to five hours or less nearly doubled their risk of dying from the disease. In particular, sleep deprivation doubles the risk of death from cardiovascular disease.
4. Cause serious health problems. Sleep disorder problems, as well as chronic sleep deprivation, can increase the risk of developing these diseases: heart disease, heart attack, heart failure, irregular heartbeat, high blood pressure, stroke, diabetes.
5. It makes people forgetful and dull. Sleep plays a decisive role in a person's ability to think and learn, and lack of sleep affects the cognitive process in many ways. First of all, sleep deprivation can impair a person's attention, alertness, concentration, reasoning ability, and problem-solving skills, which can lead to a person learning less efficiently.
6. Lack of sleep can increase weight. Lack of sleep may increase a person's hunger pangs and promote an increased appetite. According to relevant data, people who sleep less than 6 hours a day are more likely to become obese than those who sleep 7-9 hours a day.
7. Affect judgment. Lack of sleep can affect a person's understanding of things, and due to the inability to accurately evaluate and act wisely, this will affect people's ability to make reasonable judgments about events.
8. It is easy to cause accidents. Lack of sleep has become one of the most important factors in today's traffic accidents, and a person's reaction speed when driving in a daze is equivalent to that of a drunk driver. People who don't get enough sleep and have poor sleep quality are also susceptible to workplace injuries and accidents.
Remember to adopt.
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Many people are anxious about sleep quality. A person's poor sleep can affect the mental state, but it is not noticeable for a while. Sleeping very little before the exam will not affect the exam.
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If you don't have mental stress and have a good attitude, your test results will be good.
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"Usually like an exam, and an exam like usual." "That's fine.
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Hehe! I haven't studied psychology, so let's talk about some personal experiences!
You're in a good state of mind.
But are you sure you're all set?
Generally, you only have such thoughts when you affirm yourself.
Either you are sure that you have reviewed it well, or you are sure that it is useless to review yourself.
I belong to the latter category.
I suggest you take a proper look and get by.
In China's examination-oriented education, it is necessary to do well in the examination.
Don't let yourself get too nervous. A relaxed mind is more likely to play beyond the norm.
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It's not so much sympathy, it's better to be considerate, the social division of labor is not high and low, only the salary is divided into three, six, nine and so on, the reason why we understand the takeaway brother is because the takeaway industry is in the virus-like development speed in recent years, each of us will come into contact with the courier brother every day, deal with them every day, they provide us with our last mile service, the nature of their work determines that their working environment is indeed very poor, It is better to be considerate of the takeaway brother than to say that we understand and tolerate this industry, every time I get the takeaway or receive the express delivery, I will say thank you, of course, this is not from the bottom of my heart, but this thank you is the basic respect for the little brothers.
In this way, it is indeed not easy for you, think about it, your answer is almost none, and I can only tell you when I look back"Only take a deep breath,"
Because it's easy to love someone, it's hard to find someone who loves you, sometimes you like someone, you know how to cherish it when you lose it, and sometimes you know that you can't do without him when you really love her, and it's not the same for people. If you really like him, be good with her, love her, and cherish her.