Hello everyone, I am Dr. Shuyan

Hello everyone, I am Dr. Shuyan. Next, I will explain to you the knowledge about sleep and lifespan.

For people, sleep is a very basic physiological activity, and this physiological activity is carried out every day.

Sleep can help the body recover physical strength and promote hormone levels in the body. If the quality of sleep is not good, it is likely to affect human health!

However, recently, many people have expressed that the earlier they sleep, the faster they die! This statement scares many people who like to go to bed early. So, is this statement true? Is sleep really related to human lifespan?

What are the reasons that affect sleep quality?

1. Environmental factors

Environmental factors have a significant impact on the quality of human sleep, such as whether the surrounding environment is quiet, surrounding light, bed, etc., which can all affect sleep; Environmental factors can affect a person's deep sleep state, so it is recommended to arrange a comfortable and dark environment for oneself to fall asleep as much as possible to help promote sleep.

2. Behavioral habit factors

Behavioral habits also have a significant impact on the quality of human sleep, including the time rhythm and behavior of life, work, and leisure; The biological rhythm of human beings, that is, the biological clock conforms to the circadian rhythm of nature, so in normal times, people are required to work at sunrise and rest at sunset to maintain the quality of sleep.

3. Psychological factors

Experts believe that people with certain personalities are more likely to suffer from insomnia! For example, people who are prone to neuroticism, anxiety, perfectionism, and irritability, which is commonly referred to as neurotic people.

Generally speaking, these people are sensitive to environmental stimuli and have a strong response to them, making it difficult for them to relax mentally, leading to symptoms of insomnia.

Sleep is a very sensitive activity, as long as there are some troubles or emotional excitement, it is easy to cause insomnia! Many people's insomnia begins with some stress events, so in daily life, it is important to pay attention to the stability of one's mentality.

Is there any scientific basis for sleeping earlier and dying earlier? Research results provide answers

A study has found that compared to normal sleepers, early and late sleepers have an increased risk of death and major cardiovascular events! Among them, early sleepers increased by 29% and late sleepers increased by 11%.

The research results surprised countless people! So, does going to bed early really pose a threat to health?

In fact, this study is only an observational study, which can only show that there is a correlation between the two, but there is no clear evidence to prove that there is a causal relationship between the two, so it cannot be used as a "standard".

Moreover, the majority of people who went to bed early in this study came from underdeveloped countries, where medical conditions were poor and it was common for people to suffer from underlying diseases. In fact, in the final analysis, going to bed early and going to bed late both violate the normal operation of the human body's "biological clock".

So, what is the 'biological clock'?

The biological clock is an invisible "clock" within the body of life, which is actually the internal rhythm of life activities and is determined by the time structure order within the body.

Simply put, there are certain rules to follow when a person should rest, wake up, eat, and excrete; If people change this pattern, it can easily lead to the emergence of diseases.

Extension: How to improve sleep quality?

1. Correct foot soaking

To have a good sleep quality and fall asleep quickly, it is important to soak your feet before going to bed. Soaking your feet is an effective way to maintain good health.

In daily life, soaking feet can promote blood circulation in the lower limbs. With fast blood flow, it can be supplied to various parts of the body. Once all parts of the body meet their needs, health will be guaranteed.

2. Pay attention to the biological clock

For many people, they always want to sleep in during their regular breaks, but even on weekends or holidays, they should insist on going to bed and getting up at the same time! Adhering to the consistency of the same schedule can promote better night sleep and thus improve sleep quality.

3. Take a walk before bedtime

After dinner and before bed, it is advisable to take a walk outdoors and breathe fresh air, which can help the body digest and reduce the burden on body organs after sleep. Through simple physical exercise, one can sleep soundly.

Today's topic: Do you know which foods can help promote sleep quality?

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