When do the dog days of summer begin? Letting your child sleep at this point will definitely make him grow taller and increase his IQ

The Dog Days of 2020 have arrived. “Dog Days” refers to the collective term for the first, middle and last days. They are the hottest, humid and sultry days of the year. This year’s Dog Days last for 40 days! The first incubation time: July 16, 2020 – July 25, 2020 The middle incubation time: July 26, 2020 – August 14, 2020 The last incubation time: August 15, 2020 – 2020 The start and end times of the Dog Days of 2020 on August 24 are: starting on July 16, 2020 and ending on August 24, 2020. As the saying goes, \”When it comes to Slow Heat, steam it up and boil it down!\” In addition, after Simmer, \”sauna days\” with high temperature, high heat, and high humidity will appear frequently. Heat waves will hit you, the heat will be unbearable, and various health problems will follow. As the temperature gets higher and higher after the fall, the human body\’s desire for sleep will increase. However, many families now have the habit of going to bed late. It\’s okay for adults, and their physical development has basically ended, but for children, the impact of going to bed late is beyond the imagination of parents. Especially during the summer vacation, children do not have to go to school, and their schedules are completely disrupted, which requires special attention from parents. Going to bed late has these hazards: 1. It affects the secretion of height growth hormone, which is the key to determining whether a child can grow taller. After 12 o\’clock in the evening, there is a peak of growth hormone secretion, but it is not easy for children in a light sleep state to reach this peak. Therefore, it is best for children to fall asleep before 10 pm to reach a deep sleep state as soon as possible. Remember: the prerequisite for large-scale secretion of growth hormone is deep sleep. Therefore, parents should try to minimize interference with their children\’s sleep, increase their children\’s outdoor activities during the day, let their children fall asleep early at night, and enter deep sleep as soon as possible, so that they can grow taller. 2. Injury to the heart. Many parents find that their children have abnormal sleep. They cannot sleep well at night, cannot wake up in the morning, and appear to be unable to wake up during the day. Some children also suffer from loss of appetite and irritability, which really worries parents. The reason why children are irritable and irritable is completely due to lack of sleep. And the more sleep-deprived they are, the more excited they are. When you are emotionally excited, your heartbeat will accelerate. If you are in a state of excitement for a long time, you will inevitably develop some heart diseases. If your children are allowed to go to bed late from an early age, they may not notice anything when they are young. When they are older, when various hidden diseases begin to break out, cardiovascular diseases may appear. 3. If children who are prone to illness go to bed late for a long time, their bodies will not be able to rest and will not be able to produce immune factors that can resist diseases, thus giving opportunities for viruses and bacteria to invade. Therefore, letting children go to sleep early can help their bodies rest, their organs are repaired, and their immunity is improved, thereby reducing the possibility of colds and infectious diseases. Children can grow taller only if they sleep during the two golden hours. Children with different physical development conditions also need different sleep durations. For example: Research shows that 70% of a child\’s height depends on parents\’ genes and 30% depends on nurture. Among the 30% of external factors, the impact of sleep on height ranks firstNumber one, more than exercise and diet, because growth hormone is secreted during sleep. The above are the sleep duration standards recommended by experts. Only when the standards are met, children will be more likely to grow taller. In addition, children of different ages also have their own correct sleep schedules. This is the recommendation of child sleep experts from the Australian Children\’s Research Institute on the sleep time of children of all ages: For newborns, it often takes 14 to 17 hours. Sleep; infants need 12 to 15 hours; preschoolers (3 to 5 years old) need 10 to 13 hours; school-age children (6 to 13 years old) need 9 to 11 hours of sleep; and adolescents need 8 to 10 hours of sleep. The reason why children get enough sleep is because they want them to secrete more growth hormone during sleep. There are two time periods when the secretion of growth hormone is the strongest, namely 21:00-1:00 and 5:00-7:00. Missing these two time periods is equivalent to missing the golden period for children to grow taller. It is worth noting that the prerequisite for large-scale secretion of growth hormone is that the child must be in a deep sleep state. Otherwise, the secretion of growth hormone will be greatly reduced, which will affect the child\’s height development. Because people generally enter deep sleep half an hour to an hour after falling asleep. Therefore, it is recommended that children should lie in bed at 8:30 pm and get up after 7 pm the next day, so as not to miss the peak period of growth hormone secretion. Sleep-aid foods will help you remember the following sleep-aid foods. It’s not difficult to have a good night’s sleep~ A “sleeping pill” wrapped in banana peel. In addition to stabilizing serotonin and melatonin, bananas also contain magnesium, which has a muscle-relaxing effect. In addition, eating bananas before going to bed will not cause weight gain because it is low in calories and rich in dietary fiber, which can promote defecation. Warm milk Milk contains two hypnotic substances: one is tryptophan, which can promote the nerve cells of the brain to secrete the drowsy neurotransmitter-serotonin; the other is a peptide that regulates physiological functions. Class, the \”opioid peptides\” in it can combine with the central nervous system to exert opium-like anesthesia and analgesic effects, making people feel comfortable throughout the body, which is helpful to relieve fatigue and fall asleep. Pumpkin seed magnesium helps muscles relax and promotes the brain to produce melatonin, which regulates sleep, thereby improving sleep. Pumpkin seeds are rich in magnesium, so eating a handful of them a day can improve sleep quality. In addition, green leafy vegetables and legumes are also rich in magnesium. Cherry research has found that the melatonin contained in just one cup of cherry juice is enough to \”induced\” a healthy sleep response and improve sleep quality. Oysters Regularly eating foods rich in the trace element zinc is beneficial to improving sleep, because zinc plays a key role in the process of converting tryptophan into serotonin and melatonin. Such foods include seafood such as oysters, whole grains, and nuts. Honey Chinese medicine believes that honey has the effects of nourishing the body, nourishing qi, calming the five internal organs, and combining medicinal herbs. If you want to sleep well, drinking a cup of honey water before going to bed can play a certain role. By adding a small amount of honey to warm milk, a small amount of glucose can prompt the brain to stop producing orophores, a recently discovered hormone that is associated with staying awake.related neurotransmitters. If you want your children to grow taller and stay in good health, you must not forget the sleep principle: 1. Don’t wait until you are tired before going to bed. Letting your children sleep until they are tired from playing is very detrimental to their health. If children play too excitedly, their sleep quality will decrease. Even if they enter a sleep state, their mental activities will continue. Teeth clenching, quilt kicking, bedwetting, etc. may also occur during sleep, which will affect the child\’s brain and body development, and in severe cases may cause confusion in sleep time. Therefore, it is best for parents to help their children develop a good sleeping habit. When the time comes, they must go to bed and form a fixed sleep time. 2. Don’t let your children stay up late with you. Some parents don’t go to bed until very late at night, but they urge their children to go to bed early all day long. No wonder their children can’t fall asleep no matter what. If you want your children to go to bed early, it is best for parents to put down what they are doing when it is time to go to bed and tell their children a good night story so that they can fall asleep peacefully. If parents still have unfinished business, please bear with it and wait until the child is asleep. It will not be too late for you to get up and get busy again. In short, when it is time for the child to go to bed, the family should try to create an environment suitable for the child to sleep, which requires the cooperation of the whole family. For the sake of your child\’s health, parents must do this. 3. Don’t hurt your child’s liver. Traditional Chinese medicine says that “the liver governs strategy,” which means that the health of the liver is related to a person’s thinking ability and ability to solve problems. The liver\’s detoxification time is between 11 pm and 1 am the next morning, and it must be in a deep sleep stage to achieve a good detoxification effect. If it is a child, the detoxification time may be earlier. If a child doesn\’t sleep well or often goes to bed late, the liver will easily detoxify poorly and become weak, which will make the child\’s body weak and lack of energy. Therefore, when children are young, especially for school-age children, they must ensure adequate sleep so that they can carry out normal metabolism and enable the children to have good memory and mobility. During this summer vacation, parents must pay attention~