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If you don't sleep well at night, you will be very listless the next day. Sleep is the first element of health preservation. Why is sleep so important?
Because of these factors, people need sleep.

Restore the body

After a busy day, my body will feel very tired and even ache all over. Only by getting enough sleep in time can we improve this phenomenon. If you don't sleep when it's time to sleep and stay up late, all organs and functions of the body will start to overload, leading to problems in all organs of the body.

Improve body immunity

Sleeping is a way to improve the body's resistance, because when people sleep, various immune substances in the body will begin to operate and produce. Only in this way can we improve our defense system and improve our body's resistance. People who often stay up late in life have poor physical fitness, are prone to catch a cold, and even lead to a series of serious diseases.

Improve skin quality

Staying up late is a very serious behavior that hurts the skin. After getting up late, a person will feel dull on his face and a lot of acne will appear. It can be seen that sleep is directly related to people's skin condition. When you sleep at night, the metabolism of skin cells starts to work, and a lot of collagen is produced in this process, so when you get enough sleep, your skin looks crystal clear.

Prevent premature senility

People secrete a lot of growth hormones during sleep, including hormones that can delay the aging of the body, which can help break down fat and excrete metabolic waste in the body. This is why people who stay up late look older than others.

Have a good mood.

It will be beautiful to have a good sleep after getting up. This is because the reorganized sleep can promote the secretion of serotonin, which helps to stabilize mood and improve people's mood. After staying up late, I usually feel very upset.

From the above, we can know that adequate sleep will be of great benefit to your health, so you must reduce the number of staying up late. If you still like staying up late, you might as well look at the health hazards of staying up late.

The harm of staying up late to your health.

1, causing immune system disorder.

Staying up late can cause dark circles and mental fatigue, and staying up late for a long time can also lead to endocrine disorders and immune dysfunction. It can be seen that staying up late will cause a series of health problems.

2, causing high blood pressure

Staying up late for a long time can cause hypertension, increase the probability of various cardiovascular diseases, and even lead to sudden death.

3, frequent headaches

Staying up late often can lead to sympathetic excitement, but mental fatigue will begin to appear during the day, which will cause neurasthenia and insomnia for a long time.