Sihaiwang: I believe we all have this experience: go to bed at 9:00 in the evening, wake up in the morning, but how can not wake up, and especially tired! It's like sleeping in a fake sleep. Sleeping is the best way to relax and rest your body. However, sleeping time is clear enough, many people still feel tired and tired the next day. So, what's the problem?
Go to bed early in the evening, but get up late in the daytime. This kind of sleeping method is called "sleeping drunk". Sleep for a long time, should be special health, however, many people do not know, this way is also harmful to the body.
Sleepiness disrupts the biological clock in the brain that controls the body's daily cycle. In short, you don't get up until 11 o'clock at noon. In fact, your cells start working at 7 o'clock in the morning. Oversleeping not only makes you miss your breakfast on the weekend, but often increases your risk of diabetes, heart disease and obesity.
In addition, which bad habits will make you more tired?
1. Eat before bed
Eat too much before going to bed, stomach and intestines should be digested quickly. The stomach full of food will constantly stimulate the brain. If the brain is excited, people can't sleep safely. As the traditional Chinese medicine says: stomach discord, lie uneasy. Those with weak digestion of stomach and intestines should not eat too much before going to bed.
2. The pillow is too high
From a physiological point of view, the height of the pillow should be 8-12 cm. Pillow is too low, easy to cause pillow fall, or because of the flow of blood into the brain too much, resulting in the next day's brain coma, eyelid edema.
If the pillow is too high, it will affect the respiratory tract and snore easily. In the long run, it will cause neck discomfort or hunchback, which will affect the dressing effect.
Sometimes heavy moisture in the body will also lead to sleeping and snoring habits, and sleeping and snoring can even cause sudden death.
3. Sleep with hands and pillows
Sleeping with both hands under the head will not only affect the blood circulation, cause numbness and pain in the upper limbs, but also increase the pressure in the abdomen, and cause reflux esophagitis over time.
4. Sleep with your head covered
Because of the cold weather, many people are afraid of catching cold in the head and like to sleep with their heads covered with quilts. As we all know, sleeping with a mask is easy to cause breathing difficulties. With the increase of carbon dioxide concentration in the quilt, the oxygen concentration keeps falling. It is harmful to the brain to inhale moist air for a long time.
For a long time, it will lead to lack of oxygen, bad sleep and nightmares. When you wake up, you will feel dizzy, tired and depressed.
5. Sleep storage
The human body can't store sleep. In order to stay up late and sleep for several hours, it doesn't help the human body much. In fact, the human body only needs a certain quality of sleep, not only can't sleep, but also is not good for health and beauty.
6. Overdraft sleep
Some people like to stay up late and then make up their sleep, but the bad consequences caused by biological clock disorder are inevitable. This can lead to drowsiness and inattention during the day and insomnia at night.
In one's life, about a third of the time is spent in sleep, which shows how important sleep is to everyone. In a sense, the quality of sleep determines the quality of life. If you have the above habits, please correct them in time.
So, how to have a good sleep?
Avoid: eating before bed
After people enter the sleep state, part of the body slows down and enters the rest state. If you eat before you go to sleep, your stomach and intestines will be busy again, which will increase their burden, and other parts of the body will not get a good rest, which will not only affect sleep, but also damage health.
Bogey: talk before bedtime
Talking too much before sleep is easy to make the brain excited and thinking active, making it difficult for people to sleep.
Bogey: emotional excitement before sleep
People's happiness, anger, sorrow and joy are easy to cause the excitement or disorder of the nerve center, which makes it difficult for people to sleep, and even causes insomnia. Therefore, before going to bed, we should try to avoid being angry or worried, so that the mood is stable.
Avoid: excessive use of brain before sleep
If you have the habit of work and study in the evening, you should finish the more troublesome work in advance. Before you go to bed, you are suitable to do something relaxing to relax your mind, so that you can fall asleep easily.
Otherwise, the brain is in an excited state, even lying in bed is difficult to fall asleep, for a long time, it is also easy to lose sleep.
Avoid: drink strong tea and coffee before going to bed
Strong tea and coffee are stimulant drinks, which contain caffeine and other substances that can make people excited. It's easy to fall asleep after drinking them before going to bed. Moreover, if you don't pay attention to cleaning, it's easy to get smoke stains and tooth stains downstairs.
Avoid: sleeping on your back
The best sleeping position is to lie on the right side, so that the whole body bones and muscles are in a natural state of relaxation, easy to fall asleep, and easy to eliminate fatigue. Lying on the back will make the whole body bones and muscles still in a tense state, which is not conducive to eliminating fatigue, but also easy to cause nightmares due to hand over chest, affecting sleep quality.