What are the dangers of sleep deprivation, and what are the dangers of sleep deprivation?

Lack of sleep for a long time can lead to memory loss, lack of energy, and a sharp drop in academic performance! can be harmful to health. So no matter how busy you are, you have to rest me!

Without sleep, every organ in the body is damaged.

It's the same as above, the lack of water grinding will definitely have an effect, protect your body, and pay attention to eating.

The dangers of sleep deprivation:

1. Emotional instability. People with chronic fatigue are emotionally unstable because sleep and mood are regulated by the same brain chemical.

2. Aging before aging. Hormonal changes during sleep promote blood flow, so sleep well and be brighter and more resilient. Several studies have found that nighttime** renewals up to 8 times faster than daytime and is more effective at reducing wrinkles.

3. Resistance deteriorates. People who don't get enough sleep are more susceptible to diseases. In a foreign study, researchers injected healthy participants with a cold virus.

It was found that participants who slept less than 7 hours were three times more likely to be infected with cold viruses. People who slept only 4 hours a few nights in a row had a weaker immune response to the flu vaccine.

4. Slow response. Making tea also spills the tea on the new clothes you just bought. Such clumsiness may be the fault of lack of sleep.

Dr. Clay Kushda, director of the Center for Human Sleep Research at Stanford University, said there is a lot of evidence that people who are awake are slow, have trouble concentrating, have slow reactions, and have worse motor skills. In addition, drowsiness can lead to impaired balance and deep perception.

Sleep and depression are closely related, and more than 90% of people with depression often complain about poor sleep quality, either not sleeping well, not sleeping, or barely sleeping. Patients may not have the problem of sleep disorder, but due to the characteristics of the disease, they may have difficulty falling asleep due to cranky thoughts at night, and then feel uneasy because of the fear of insomnia, which becomes a vicious circle. Some people want to use alcohol to help them relax and fall asleep because they are restless, but alcohol can easily wake people up in the middle of the night, which will cause sleep interruption and aggravate the state of depression.

During deep sleep, a rise in growth hormone repairs damaged cells. If you don't get into the deep sleep stage, this self-repair won't happen, and the occasional loss in sleep quality won't have much of an impact, but after a long period of accumulation, the signs of skin aging will be more obvious.

A few years ago, wasn't there a young man from Suzhou who was only 25 years old and died just because he stayed up late to watch the World Cup? The hard fact is in front of you, staying up late is easy to cause sudden death.

1 3 of a person's life is spent in sleep, sleep is an indispensable part of health, adequate sleep is one of the three internationally recognized health standards. A European study reported that sleeping less than 6 hours per night was associated with an increased risk of early death or sudden death. In severe cases, there may be manifestations such as decreased blood oxygen content, endocrine disorders, and even hypertension, diabetes, cardiovascular and cerebrovascular diseases, kidney damage and other diseases.

Although they all seem to be sleeping, there are two types of human sleep: deep sleep and light sleep. When a person is in light sleep, the brain is active, and usually sorts out the necessary information, and at the same time organizes and stores memory fragments; In deep sleep, the brain tends to stop moving and goes into a resting state. If a person does not get enough sleep or does not get enough sleep, brain fatigue will continue to accumulate, and then brain aging will occur, and people will become forgetful because memory fragments are not well organized.

After analyzing the collected data, the researchers found that some sleep-deprived people had higher levels of ghrelin than the general population, while leptin levels were lower than those of ordinary people. This finding is significant because ghrelin levels are increased before meals and decreased after meals. In contrast, leptin is associated with satiety and is normally released after a meal.

In other words, some sleep-deprived people are hungrier with the same amount of exercise.

Usually, lack of sleep may lead to poor mental health, low immunity, endocrine disorders and other harms. The details are as follows:

1.Poor spirit: Lack of sleep for a long time and lack of adequate rest may cause lack of oxygen and ischemia in the brain, resulting in dizziness, headaches, poor mental state, etc., and may also be accompanied by memory loss.

2.Low immunity: Lack of sleep may affect the metabolism of the liver in the body, causing a decrease in the liver's ability to detoxify, resulting in low immunity and susceptibility to the invasion of external bacteria and viruses, thus causing diseases.

3.Menstrual irregularities: Prolonged lack of sleep can easily lead to endocrine disorders or hormone level disorders, affecting the menstrual cycle, menstrual cycle disorders, menstrual irregularities and other conditions.

Insomnia is more painful than most patients, and it will also bring many adverse effects, insomnia can seriously affect the physical and mental health of the human body, the quality of life and work efficiency. If you don't rest well at night, you will get up the next day and do things dizzily, so you need to pay attention to the following aspects:

1. To adjust the mentality, many patients with anxiety and depression will not sleep well during the day and at night due to their bad mentality, and they can't even fall asleep when they dream;

2. Avoid staying up late, have regular rest, many young people do not sleep until the middle of the night, so staying up late will disrupt the biological clock, unable to sleep normally and cause insomnia;

3. Don't be too excited or pessimistic about TV series and movies before going to bed;

4. The diet should be light, the dinner should not be too full, and avoid drinking coffee or strong tea before going to bed;

5. You can use some soothing Chinese medicine to soak your feet, but you need to go to a regular hospital to prescribe medicine;

6. Use auricular acupoints to press beans, such as the sympathetic, Shenmen, heart, and kidney of the ear, and you can also use acupuncture points to apply the Shenmen and Neiguan on your hands, and you can also carry out acupuncture and massage;

7. Severe insomnia needs to take medicines, including sour jujube Ren decoction, Coptis warm gallbladder decoction, Dan Yu Xiaoyaosan, etc., but the use of drugs must be treated in a regular Chinese and Western hospital, prescribed by a doctor with relevant qualifications, syndrome differentiation treatment, and reasonable use.

1. Temper tantrum: When people are focused on doing something, if they are interrupted due to unexpected interference, negative emotions will be generated; If you don't get enough sleep, this negative emotion will be amplified.

2. Headache: Scientists still can't find out the reason behind it, but 36 58% of people who don't get enough sleep will have headaches when they wake up.

3. Reduced learning ability: short-term memory is an important key to determining learning effectiveness, and people who lack sleep will have weakened short-term memory ability, which also affects the learning effect.

4. Weight gain: People who lack sleep will have hormonal imbalances in their bodies, not only will their appetite increase, but they will also want to eat high-calorie foods more, and their ability to control impulsive behaviors will also decrease, and these factors add up to lead to rapid weight gain.

Insist on going to bed early, and you will find many benefits: 1. Beauty and beauty. Early bedtime generally refers to sleeping before 10:30, which can promote the normal operation of endocrine, so as to improve the self-repair function of **, in addition, going to bed early can also promote the secretion of more melatonin in the body, which can not only avoid dullness, but also delay the appearance of wrinkles.

2. Protect the liver. The liver is an important metabolic and detoxification organ of the human body, only when the liver is healthy, the organs of the body can operate normally, if you often stay up late, the liver will be overloaded, and the detoxification function will also be seriously affected. If you can insist on going to bed early, liver cells can be repaired at night, and the detoxification function will also be improved, which will help protect the liver.

3. Regulate emotions. Bad mood will lead to stagnation of qi and blood, prompting damage to body organs, and going to bed early can help regulate emotions, because going to bed early can make the brain get enough rest, promote the brain to better regulate the nervous system, and avoid affecting physical health because of some small things. If you insist on going to bed early and waking up early for more than a month, you will find a significant improvement in your physical state and mental state.

Is it useful to stay up late and catch up on sleep the next day?

For many people, the night is a great time to work, study, or play. However, when you need to stay awake during the day the next day, staying up too late may affect your productivity and health. Over the past few decades, researchers have been exploring the role of "catch-up" in maintaining health.

However, this question is not the answer, as research on whether sleep is beneficial or not is inconsistent.

In this article, we will discuss the effects of staying up late and the effects of catch-up sleep. In addition, we will provide several useful tips to help you increase the duration and quality of your sleep.

The effects of staying up late.

Insufficient sleep can have many negative effects on the body. Here are some common symptoms after staying up late:

1.Fatigue and poor mental state. When we don't get enough sleep, we may feel exhausted, unable to concentrate, and become irritable.

2.Headaches, muscle pain, and decreased appetite. These symptoms are due to the body's reduced metabolic rate, resulting in physical fatigue and difficulty concentrating.

3.Decreased social skills. Staying up late can affect our ability to socialize with others. We may become more irritable and impatient. It can also have a negative impact on our good judgment, making us not perform well in social situations.

4.Increased mental health risk. Sleep deprivation or staying up late increases the risk of depression, anxiety, and other mental disorders.

Should I catch up on sleep?

Over the past few decades, many researchers have studied sleep quality and catch-up effects. However, research results on whether sleep catch-up is beneficial are inconsistent. Some studies have shown that catching up on sleep can help restore the lack of sleep from the previous night, while others have shown that staying up late and catching up on sleep for long periods of time can have adverse effects on physical and mental health.

1.Avoid light and reduce the use of electronic devices before bedtime. The use of light and electronic devices affects the secretion of the sleep hormone melatonin.

2.7-9 hours of sleep per night. Staying up late for long periods of time and sleeping for short periods of time may lead to decreased sleep quality.

3.Stick to a regular sleep schedule. Maintaining a sleep routine can help your body adjust to a normal sleep cycle.

4.Avoid smoking, drinking, and caffeine before bedtime.

Conclusion. Whether you're staying up late to catch up on work tasks or for entertainment purposes, staying up too late can have adverse effects on your body and health. Catching up on sleep can reduce the effects of staying up too late on your body, but it can also mask problems with sleep quality.

If you want to maintain good health and increase productivity, it is recommended to follow the above sleep routine and maintain a healthy lifestyle.

Decreased immune function, food clock dysfunction, blood pressure fluctuations, **aging.