What are the dangers of poor sleep?

Sleep is an essential part of life and an indispensable part of health. Sleep is one-third of our lives, and physical, emotional, and mental health all depend on good sleep. What are the dangers of poor sleep?

Hazard 1: Sleep disorders cause accelerated aging of the body. It has been proven that sleepless for a long time can lead to aging or exhaustion in the human body.

Long-term lack of sleep can also threaten human health, which is first manifested as excessive fatigue of the nervous system, neurasthenia, reduced efficiency of physical and mental work, lack of energy, memory loss, dizziness and headache, dizziness and tinnitus, general fatigue, and in severe cases, it will affect the function of the cardiovascular and cerebrovascular system, respiratory system and digestive system, which will lead to the occurrence of diseases.

Hazard 2: Sleep disorders reduce the function of the body's immune system. Studies have shown that the enhancement of the main defense system is carried out mainly not during waking up, but during sleep, and mainly during sleep"Deep slow-wave sleep"Middle.

Therefore, in the first half of the night"Sleep soundly"It is the best way to enhance the body's immune function"Prescription"。Long-term sleep deprivation or sleep disorders can cause a decline in the body's immune function, leading to the occurrence of diseases.

Hazard 3: Sleep disorders can cause high blood pressure. About 1 in 3 cases of essential hypertension are caused by sleep disorders.

In particular, people with obstructive sleep apnea syndrome are more likely to develop high blood pressure. It is characterized by the fact that after a night's sleep, not only does the blood pressure not drop, but is higher than before bedtime, resulting in cerebrovascular accident. Such diseases such as apnea and hypoxia during sleep can be relieved of high blood pressure or**.

Hazard 4: Sleep disorders induce diabetes. Studies have shown that people with insomnia have a higher predisposition to diabetes or a higher rate of diabetes than people who sleep normally. People with diabetes who don't sleep well at night often cause their blood sugar to rise the next day.

Hazard 5: Sleep disorders induce cardiovascular and cerebrovascular diseases. Sleep disturbances often lead to sympathetic nervous excitation, nervousness, neuroendocrine dysfunction, abnormal regulation of the renin-angiotensin-aldosterone system, and increased renin activity, resulting in increased blood pressure and intracerebral hemorrhage.

Patients with obstructive sleep apnea syndrome are prone to changes in blood rheology, increased blood viscosity, platelet aggregation, thrombosis, and the onset of ischemic cerebrovascular disease.

Poor sleep can affect metabolism, mood, etc. Sleep is closely related to physical health, and there are many sleep diseases, especially sleep medicine is since the 21st century, and then with the progress of science, we began to have a gradual understanding of sleep, and gradually discovered sleep problems. Insomnia can affect many things, such as:

It can affect metabolism and mood, and poor sleep is not only a change in the time of night, but also daytime symptoms during the day are also one of the manifestations of sleep disorders.

There are many harms of sleep deprivation, such as dark circles, dizziness, memory loss and other symptoms, and even cause diseases such as high blood pressure, hyperlipidemia, neurasthenia, and anxiety. Usually maintain sufficient sleep time, correct your bad habits, and eat more vitamin-rich foods to improve the body's immunity.

There are many harms of poor sleep: first, it will get old and fat; secondly, it can affect concentration, concentration and memory; It can also cause physiological disorders in the human body, causing high blood pressure and heart disease; If there is severe sleep deprivation, it may also induce mental confusion.

Poor sleep is extremely harmful to the body, affecting the body's immunity and affecting physical health.

People who often don't sleep well will have weakened immunity. The human spirit is not good either.

The main hazards are psychological, followed by endocrine.

Poor sleep can lead to poor mental health, and long-term accumulation can lead to mental confusion or mania. People who do not sleep well will often wake up in their sleep, so that the physiological laws will be more chaotic, and long-term accumulation will lead to endocrine disorders, which will lead to various diseases, which are directly manifested as dull face, oily, and some are also manifested as acne or hair loss and other symptoms.

For patients who are sleep deprived, it is recommended to release stress as much as possible, and if possible, you can try to go on vacation to relax your mind. If you have any psychological problems, you can consult a psychologist, or chat with family and friends, which will change your concept and change it now, and the effect will be good.

The dangers of poor sleep are as follows:

Long-term sleep disorders will lead to physiological disorders in the human body. A large number of patients with high blood pressure and heart disease are caused by poor sleep.

Mild or occasional transient insomnia does not have a significant impact on work and school.

The continuous sleep time is about 6-8 hours lower than the physiological need, reaching more than two or three days, due to the physiological need to supplement sleep, it will cause immediate and obvious effects, the first to be affected is attention, concentration, fine operation ability, high intellectual thinking and memory, learning efficiency and creative thinking ability will also be significantly reduced.

Severe sleep deprivation can also induce confusion.

Sleep disorders include apnea syndrome in addition to insomnia, and insomnia deficiency can lead to aging and obesity.

The danger of being bad this year.

The opposite side is not good, the danger is very serious, he leads you to all kinds of diseases. If you don't sleep well and don't have energy during the day, then you can't do anything. Dizziness, how can you do things like this?

Therefore, if you don't sleep well, you must improve your sleep as soon as possible to have a good and healthy body.

Poor sleep for a long time may cause malnutrition, weight loss, affect the nervous system, accelerate aging, memory loss, endocrine disorders, etc., and in severe cases, it may also induce cerebral infarction, myocardial infarction, etc. It is advisable to seek medical attention promptly**. Poor sleep can affect the entire state of the human body, such as dizziness, fatigue, not wanting to eat, and long-term loss of appetite leads to malnutrition.

Long-term insufficient nutrient intake cannot meet the body's metabolic needs, which will lead to weight loss. Long-term poor sleep causes the level of inhibitory neuroticism in the brain to decrease, and the cranial nerves are easily excited, leading to neurological disorders. Under normal circumstances, the body will release more cortisol, and long-term poor sleep will lead to excess cortisol, resulting in a large loss of collagen, dullness, enlarged pores, puffy eyes, etc., which accelerates aging.

Long-term poor sleep can lead to a long-term lack of blood supply to the brain, and may also cause a lack of oxygen to the brain, which in turn leads to memory loss. When the human body sleeps, the body will secrete certain hormones, such as growth hormone, and the hormone imbalance in the body when long-term sleep is not good, which will cause endocrine disorders, and the face is prone to acne, closed mouth, etc. Long-term poor sleep can easily make blood vessels in a constricted state, causing ischemia of other organs, which may induce serious consequences such as cerebral infarction and myocardial infarction.

Studies have shown that after a night without sleep, it takes an average of about a week for learning and memory levels to return to the state before staying up late.

Prolonged lack of sleep can cause confusion in the brain, making it difficult to concentrate, but also significantly reducing calculation and memory.

There are countless examples of other diseases caused by staying up late, such as people who often stay up late are more likely to gain weight and are more likely to suffer from serious diseases such as diabetes and coronary heart disease.

We need to pay attention to sleep in our daily life, pay attention to the regular work and rest, regular diet, and try not to stay up late unless necessary.

Adults generally sleep for 8 hours, and the lunch break is not too long, 20-30 minutes is enough. It should be more than 10 hours for children and 4-6 hours for seniors. In the case of illness, the sleep time may be different, and the above is a normal physiological need.

In individual cases, some people may have slightly more, while others may have slightly less.

People should maintain good work and rest habits, go to bed on time, get up on time, and keep the biological clock constant.

Maintain a good mood, avoid emotional anxiety, usually listen to more relaxed **, avoid excessive stress, and can properly engage in physical activities during the day, so that the body has a sense of fatigue, and you will sleep more soundly at night. Adults generally sleep for 8 hours, and the lunch break is not too long, 20-30 minutes is enough. It should be more than 10 hours for children and 4-6 hours for seniors.

In the case of illness, the sleep time may be different, and the above is a normal physiological need. In individual cases, some people may have slightly more, while others may have slightly less. The normal sleep time for adults is 8 hours, some people may sleep for 7 and a half hours to relieve fatigue, and some people may need more than 8 hours, for reference only.

People should maintain good work and rest habits, go to bed on time, get up on time, and keep the biological clock constant. Maintain a good mood, avoid emotional anxiety, usually listen to more relaxed **, avoid excessive stress, and can properly engage in physical activities during the day, so that the body has a sense of fatigue, and you will sleep more soundly at night.

Occasional lack of sleep is generally not harmful to the body; However, if you don't get enough sleep for a long time, it may cause harm such as poor concentration, decreased immunity, and increased blood pressure.

1.Lack of concentration:

Staying up late for a long time can lead to long-term sleep deprivation, which may cause inattention during the day, which may be manifested as unresponsiveness, memory loss, etc., and may affect work or study efficiency.

2.Weakened immunity:

Staying up late for a long time can cause continuous lack of sleep, unable to ensure adequate rest, and may also cause a decrease in the body's immunity and prone to diseases such as upper respiratory tract infections.

3.Increased blood pressure:

If you stay up late for a long time, causing continuous sleep deprivation, it may cause disorders in the body's multiple nerve reflexes and regulatory mechanisms, resulting in an increase in blood pressure, which may endanger the body's health.

It is recommended to have a regular schedule and avoid staying up late to ensure adequate sleep. If there is a long-term lack of sleep and the body has uncomfortable symptoms, it is recommended to seek medical attention in time, clarify**, and standardize ** according to the doctor's instructions**.

The dangers of poor sleep are as follows:

1. Poor sleep quality will lead to the inability of various organs of the body to get sufficient rest, making patients prone to fatigue, difficulty concentrating, memory loss and other symptoms, affecting daily life.

2. Long-term poor sleep and insomnia can easily cause patients to have anxiety, irritability, nervousness, irritability, depression and other bad emotions, and will also make the nerves in a tense state that cannot be relieved. Long-term exposure to such emotions and states can cause mental disorders.

3. Poor sleep will also make the resistance weak, if you lack sleep for a long time and have poor sleep quality, you are more likely to have a decline in immune function.

4. Poor sleep quality has a significant impact and will affect the function of important organs, especially liver organs, which are susceptible to poor sleep quality and have impaired function. Generally, the liver needs to excrete toxins produced in the body during sleep at night, but many people are prone to liver function decline under the influence of poor sleep quality, and once the liver is diseased, it will cause various adverse consequences.

Normal people should maintain six to seven hours of sleep a day, and if they sleep***, sleep enough time to allow the body to fully recover. If the sleep time is very short, only four hours a day, it will show that the brain is very tired, sleepy, unable to lift the spirit, and for a long time, it will also affect memory, and even high blood pressure and abnormal blood lipid metabolism. Lack of sleep can lead to severe sleep deprivation or sleep disturbances, followed by unresponsiveness, difficulty concentrating, and sluggish movements, resulting in impaired balance and deep perception.

In addition, there will also be difficulties in expression, and it is easy to slurred speech and monotonous speech. It can even cause or body pain, backache and backache, a series of mental symptoms, as well as speech dysfunction, digestive system disorders and respiratory tract disorders, and even palpitations and chest tightness. It is not recommended to sleep only 4 hours a day, for people aged 18 to 50, they need 7 to 8 hours of sleep a day, too short a sleep time will reduce people's immunity, causing various diseases, such as colds, gastrointestinal diseases, heart diseases, etc.; It can also make people have abnormal mental state, and may appear anxious, depressed, irritable, depressed, and feel particularly tired; It may also lead to endocrine disorders, deterioration of ** status, thyroid dysfunction, etc., and women have dysmenorrhea, menstrual irregularities, etc.

Therefore, it is necessary to ensure adequate sleep every day, and avoid staying up late and irregular work and rest habits.

1. Patients who do not sleep well at night and are sleepy during the day, affecting their life, study and work, especially in high-risk occupations, if they do not sleep well, the risk of accidents will be higher the next day;

2. Poor sleep will affect immunity, and if you don't sleep well at night, patients may have headaches, sore throats, and colds, indicating that poor sleep will affect immunity;

3. Long-term poor sleep will affect mood, lead to irritability, and increase the risk of anxiety and depression;

4. Long-term poor sleep can also increase the incidence of chronic diseases, such as hypertension, diabetes, and coronary heart disease, which will be higher than the incidence of ordinary people, especially hypertension patients.