Question 3: What are the negative effects of frequent night shifts on the body and how to remedy them? Symptoms caused by working night shifts: Night shift work has an impact on human physiology. During the entire night shift, due to the time conflict between work and sleep, the normal biological rhythm formed by humans for a long time is disturbed. In addition, the environmental conditions for daytime sleep are poor and affected by sunlight, noise, vibration, etc., causing the sleep time to vary from About 8 hours, shortened to 4 to 6 hours, and the depth of sleep becomes shallower and the quality is poorer. Over time, people will feel that the physical and mental exertion after daily work cannot be fully compensated and restored, resulting in the accumulation or excessive fatigue. Therefore, during the continuous night shift, the worker's fatigue will gradually increase, appetite will decrease, and the digestive tract Increased disease. If the persistent fatigue caused by night shift work is difficult to eliminate regardless of whether you rest or not, and if regular use of hypnotics is ineffective, it indicates that the worker is not suitable for night shift work. Therefore, it is unscientific for some units to impose a “one-size-fits-all” approach that stipulates that everyone must work night shifts. Fatigue and abnormal sleep coexist, which is a progressive phenomenon that increases with age and working experience. Fatigue and sleep deprivation increase more rapidly when workers reach the age of 50 and have worked shifts for 30 years or more. Therefore, it is even more unsuitable to continue to participate in night shift work. It seems that the age and length of service requirements for female workers should be stricter. In addition, if the duration of continuous night shift work is too long, such as those who work night shifts for 7 days, their hearing, vision, nerve function, and economic response will all become slow, and the central nervous system reaction will be slowed down. Ability will also be reduced; in addition, workers can also see a decrease in general health and weight loss. Night shift work can also have significant adverse effects on workers' psychological functions. Someone conducted neurobehavioral testing and showed that the scores of various indicators dropped at night. For example, the quality and quantity of tracking behavior have changed at night; the reaction time to composite signal *** has also been significantly extended, and vigilance has been significantly reduced. This function is very useful for industrial supervision and inspection and automated production instrument monitoring and adjustment. important. Because the task of high vigilance requires looking for occasional small abnormal changes on relatively unchanged fluorescent displays or instruments, and making timely adjustments so that production can proceed normally. Tests show that workers' vigilance is significantly lower between 4:00 and 6:00 at night than between 14:00 and 16:00 during the day. In addition, people often suffer from further psychological disorders due to lack of sleep after several night shifts. It has been proven that when sleep deprivation occurs, even if workers complete the night shift and switch to other shifts, they will still make intermittent small mistakes; if sleep deprivation continues, workers will not be able to perform vigilance tasks. The effect will be significantly reduced even during the day shift and middle shift. Night shift work also has a significant impact on social and family life. Workers who work night shifts for a long time need to rest during the day and are not suitable for participating in social activities. They are cut off from social information, making them often feel isolated and lonely. In addition, having different schedules from family members leaves less time for family reunions and organizing family life. For example, on weekends and holidays, workers still need to work and do not have time to participate in collective leisure, entertainment, sports activities or housework. This may have an impact on family happiness and even family harmony, especially when both husband and wife take turns to participate in night shift work. Even worse. Because it is difficult to see and talk to each other, housework is not arranged well, and there is no one to take care of the children's life and study. Over time, they often complain to each other, causing family discord.
How to scientifically arrange night shifts, both to ensure production and to take into account the physical and mental health of workers, is not only a test for the organizers of production, but also a test for the psychological quality of workers. Due to the different nature of work and changes in work tasks, many people have to work at night and rest during the day. In this way, they reversed the rules of life and became night shift workers who "stay up day and go out at night". So, does night shift work have any impact on the human body, and how to ensure their safety and health? 1. Research on circadian rhythm and body adaptation has found that the human body’s physiological activities have a certain rhythm. This rhythm has a certain change pattern within 24 hours. For example, the body temperature, endocrine, urinary, respiratory, cardiovascular, neurological activities, and even hematopoietic function all show the characteristics of peaking in the evening and falling into a low ebb in the early morning. Once this rhythm is different from changes in the outside world, it will affect a person's ability to move. A typical example of this situation is working the night shift. Because the rhythm is broken, night shift workers' sleeping time is arranged during the day. When sleeping during the day, the light and the quietness of the environment are different from those at night. Therefore, night shift workers have poor sleep quality and are prone to fatigue, heartburn, etc. .gt; gt;
Question 4: How to treat people who often work night shifts?
To strengthen nutrition, you should choose low-quantity, high-quality protein, fat and vitamin B foods such as milk. , beef, pork, fish, beans, etc., you can also eat some dried fruits such as walnuts, dates, longan, peanuts, etc., which can have an anti-fatigue effect.
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Strengthen physical exercise. You can exercise according to your age and interests to improve your physical fitness. If you feel low on energy or sleepy when staying up late, you should do gymnastics, Tai Chi or go outdoors for a while. The third is to adjust circadian rhythm. Those who stay up late all year round should follow their work and rest schedule and constantly modify it until they adapt. The fourth is to eliminate ideological burden. Those who often stay up late should avoid worries and fears, build up confidence, and maintain a happy mood and high spirits during night work.
Workers who stay up late should be supplied with sufficient vitamin A, because vitamin A can regulate the synthesis of retinal light-sensitive substance - rhodoviolet, which can improve the adaptability of workers who stay up late to dim light and prevent visual fatigue.
Workers who stay up late have high labor intensity and consume a lot of energy, so they should pay attention to the supplement of high-quality protein. Animal protein should ideally account for half of the total protein supply. Because animal protein contains essential amino acids for the human body, it is good for ensuring that workers who stay up late can improve their work efficiency and health.
Question 5: How do men take care of their health if they work night shifts for a long time? Hello, if men work night shifts for a long time, they will have dark circles, poor spirits, and no interest in sex life, so they need to use traditional Chinese medicine to regulate their health, because staying up late for a long time will cause If the kidney essence is damaged, you can take some drugs that can replenish kidney essence.
Suggestions: For example, take Liuwei Dihuang Pills, Jingui Shenqi Pills, etc., and maintain a certain amount of exercise. If I can change my working hours, your affirmation will be the motivation for my progress.
Question 6: How to recuperate the body after working the night shift until 4 a.m. First of all, people who often stay up late can drink more green tea and wolfberry tea, both of which can help clear the liver and improve eyesight, and help relieve the stress in the body. The liver fire accumulated due to staying up late can relieve eye fatigue and remove toxins from the body.
Secondly, you can eat more pig's feet in your three meals. As we all know, pig's feet contain a lot of protein and vitamins. Eating more can help supplement the body's nutrition, and can also increase the collagen of the skin. To prevent aging caused by staying up late, you can also eat more kiwi fruit, which contains a lot of vitamin C and has a beautifying effect on the skin of female friends.
In addition, in addition to rice, you can also eat more whole grains, oats and eggs in the three meals a day, which can supplement the body with a large amount of protein and nutrients, and provide the brain with timely nutrition. For people who stay up late, , can also improve memory to a certain extent.
1. Eat hot food when staying up late.
2. Don’t eat too much for dinner.
3. Keep warm and don’t freeze your stomach.
4. There must be enough boiled water.
5. No matter how tired you are after staying up late, do not go to bed to rest.
6. If you feel sleepy, you can drink some nontoxic drinks such as coffee or tea to refresh yourself, but be careful to drink hot drinks and the concentration should not be too high to avoid hurting your stomach.
7. When staying up late, take deep and long breaths from time to time.
8. Stay up until dawn at least, that is, around 5 a.m., and keep imagining the glory and momentum of the sun when it rises.
9. You must have a full breakfast and do not eat cold food.
10. At 7 or 8 o'clock in the morning, if you want to go to bed, you must relax. Even if you don't go to bed, you must sit on a chair to relax.