Work at sunrise and rest at sunset. This is the result of human long-term adaptation to the environment. Staying up late will be harmful to your health. Because adrenocortical hormone and growth hormone are secreted at night. The former is secreted before dawn, which can promote carbohydrate metabolism and ensure muscle development; The latter is produced after falling asleep, which not only promotes the growth and development of teenagers, but also delays the aging of middle-aged and elderly people. So the best time to sleep in a day is from 10 to 6 am.
Three kinds of health porridge that must be eaten late at night
1, yam and wolfberry porridge
Ingredients: 600g of yam, 600g of medlar, 600g of rock sugar and 600g of shallot, and 2 cups of rice1/.
Practice: wash the rice and soak it in water for half an hour; Peel yam, wash, and cut into pieces; Put the soaked rice into the pot, add 5 cups of clear water, boil, continue to cook on low heat until porridge, add Lycium barbarum and Chinese yam slices, and cook together for 30 minutes.
Efficacy: Chinese yam and wolfberry porridge can increase physiological activities, quickly restore physical strength, eliminate physical fatigue, help metabolism and lower blood sugar and cholesterol. Yam and wolfberry porridge is a good choice to reduce the deficiency of qi and blood, and can also relieve fatigue.
2, red dates, soybeans and black rice porridge
Ingredients: 20 red dates, 20 lotus seeds, 30 raisins, 30 soybeans and appropriate amount of black rice.
Practice: Clean all the materials, add appropriate amount of water and soak for one night. The next morning, pick up all the ingredients, put them in a pot, add a proper amount of water, cook them into porridge, and season them to eat.
Efficacy: invigorating qi and nourishing blood.
3, black rice health porridge
Raw materials: black rice 100g, walnut kernel 20g, medlar 20g, carrot 100g.
Method: Wash carrots and cut them into pieces for later use. Wash the black rice. Put it on a pot with fire, add appropriate amount of water, add black rice, walnuts and carrot pieces, boil over high fire, add Lycium barbarum, and then cook over low fire until the rice is cooked.
Efficacy: improving intelligence and brain, nourishing blood and improving eyesight. Walnut kernel nourishes brain and intelligence, and medlar nourishes liver and improves eyesight. Suitable for forgetfulness, dry eyes and edema.
What are the taboos for staying up late?
When staying up late, avoid being nervous by drinking too much coffee. Because caffeine can only cheer people up for a while, and then it will put the brain in a state of inhibition. It can often be used as a substitute for tea, which has a good nourishing and anti-fatigue effect and relieves bad symptoms such as sour eyes.
Avoid eating sweets. Although high sugar contains high calories, it can make people excited to some extent, but it will consume B vitamins.
Remember to remove makeup before staying up late, or wash your face first. After a night of suffering, it's easy to get pimples on your face.
The harm of staying up late?
1. Immunity decreased. Staying up late often makes people tired and mentally unsustainable; Human immunity will also decline, and symptoms of autonomic nervous disorders such as colds, gastrointestinal infections and allergens will come to you.
2. It's easy to get hurt. Because around four o'clock in the morning, the human body will release anti-inflammatory factors, which can relieve pain and stiffness. People who stay up late often miss this process, and when they wake up, they will feel joint pain and stiff.
3. Depression. Studies have shown that people who suffer from insomnia for a long time are 4-5 times more likely to suffer from major depression than those who sleep well. People who often stay up late are more likely to suffer from depression.
4. amnesia. People who often stay up late have poor quality of REM sleep, which helps the brain to sort out daytime experiences and strengthen memory. Studies have shown that people who sleep only six hours a night for two weeks will suffer from short-term memory. It is recommended that you get enough sleep for 7-8 hours every night, which will make your body and mind healthier.
5. It's easy to get fat. People who go to bed early and get up early often have breakfast half an hour after getting up; People who often stay up late are more likely to eat in the middle of the night, which will affect the metabolic rate. Lack of sleep can easily lead to leptin secretion disorder, leading to obesity, and people who often stay up late get even less sleep.
6. Snoring is easy. People who often stay up late are more likely to snore when they sleep, which is related to their overweight. The cause of snoring is probably sleep apnea syndrome, which will cause systemic damage.
7. The skin is getting worse. Dark circles, crow's feet and bags under the eyes appear. Due to excessive fatigue, the blood circulation around the eyes is not smooth, resulting in dark circles, crow's feet, bags under the eyes or white eyeball congestion. Staying up late can also lead to rough skin, yellow face and acne.
8. It is easy to get cancer. Staying up late for a long time is one of the reasons for the high incidence of tumors. Because staying up late will lead to the disorder of endocrine hormones, abnormal cell metabolism, affect the normal division of human cells, lead to cell mutation and increase the risk of cancer.
Staying up late is really harmful to our health. Comparatively, women are more harmful than men. And often staying up late will have an impact on * * * or the quality of eggs. This is indeed a very serious problem. I still hope everyone will pay attention. If you stay up late, try to pay attention to your health.