How to nourish yourself internally and externally if you stay up late?

　　Before staying up late, you should eat something hot, even a bowl of hot instant noodles is good. Of course, hot milk is also good, but do not eat food that is difficult to digest, so as not to add excessive burden to the stomach and cause hypoxia to the brain, resulting in drowsiness. In addition, drink more boiled water.

　　Some people think that eating sweets can replenish calories. In fact, sweets are also a taboo for staying up late. Although high sugar contains high calories, which is exciting at first, it will deplete vitamin B complex, causing the opposite effect, and can easily lead to obesity.

　　Notice skin Maintenance is also very important. Apply it on your face (you can use a moisturizing mask) for 5 to 10 minutes before going to bed or after getting up to replenish dehydrated skin. ； When washing your face after getting up, use cold and hot alternately to stimulate facial blood circulation. ； When applying skin care products, massage your face for five minutes ； Do a simple set of calisthenics to stretch your muscles and feel better.

　　Preventive care for staying up late still depends on your daily diet. People who stay up late, the first thing they think of is drinking coffee Or drink tea to refresh yourself. Caffeine does make people feel energetic, but the latest research has found that caffeine is not necessarily effective in improving work efficiency. Even if it is effective, the effect can only last for a short time. In addition, although caffeine is refreshing, it relatively depletes the body and nerve , vitamin B related to muscle coordination. People who lack vitamin B are more likely to get tired, and are more likely to form a vicious cycle and develop the habit of drinking too much tea and coffee. Therefore, it is more effective to supplement more vitamin B when staying up late.

　　Most people who stay up late are those who do desk work or often operate computers. Working hard all night under dim light can easily cause eye muscle fatigue and vision loss. Vitamin A and vitamin B have certain effects on preventing vision loss. Vitamin A can regulate the synthesis of retinal light-sensitive substance - rhodoviolet, which can improve the adaptability of late-night workers to dim light and prevent visual fatigue. Therefore, you should eat more foods rich in vitamin A such as carrots and leeks, as well as animal foods such as lean meat, fish, and pork liver that are rich in vitamin B.

　　You will feel very tired when you stay up late, but no matter how tired you are, it is best not to go to bed to rest. Just like a machine, it suddenly turns on and off suddenly, which is very harmful to the body. If you feel sleepy, you can drink some drinks to refresh yourself, but be careful that the drink should be hot and the concentration should not be too high to avoid hurting your stomach. When you stay up late, the brain's oxygen demand will increase, so you should take deep breaths from time to time.