There are four seasons in a year and each season has its own characteristics. People must adapt to changes in the natural world, rationally arrange their own schedule, and develop a certain schedule of laws, so as to achieve the purpose of health. As summer arrives, the time of day becomes shorter and shorter. In summer, the weather is hot and people's metabolism is also very strong. The body is more prone to fatigue. It is necessary to develop good living habits in the summer and follow the scientific time for health. This will also achieve a multiplier effect. Amy.com Xiaobian recommends the summer science and health timetable for everyone today. I hope everyone will have a good summer vacation! Work schedule People's daily living and sleeping time should be consistent with the characteristics of summer and long nights, suitable for late-sleeping and early-rising. But to ensure a full spirit, the time to sleep at night should not be too late. The best sleeping time should not exceed 12 points. People advocated by Chinese medicine practitioners must take a nap. The child is from 11 in the evening to 1 in the morning and from noon in the day from 11 to 13 in the afternoon. This time is in line with seasonal changes and the health needs of the body. Some people think that as long as the daily maintenance time of 8 hours, no matter what time to get up and get up and bed is not big. This idea is incorrect. People have certain biological schedules. Even if they sleep for eight hours, the schedule does not meet the requirements, and the person’s mental state will also be greatly affected. If you go to bed late, it will cause some damage to your liver function, and it will also make the skin rough and pale. In addition to the strict observance of schedules, the mood before work and rest should be well controlled. Keep calm before going to sleep, avoid excessive anxiety and excitement, and try to avoid oversaturating and strenuous exercise. Timing schedules, formulating a summer schedule, strict implementation, and fostering a regular habit of sleeping, it is easier to rule out the interference of sleep on the climate, and soon fell asleep, the morning is also easy to wake up naturally, and after awakening with a sense of comfort. Modern office workers have no habit of eating breakfast because of the relationship between time and weight loss. In fact, when we go through 8 hours of sleep, the body has no energy to supplement and the cells have consumed light energy. So this time the body needs energy to replenish urgently, and, in the morning, the body also needs to add a lot of nutrition, especially protein, because the protein can not be stored in the body, has been recycled and consumed. The best time to eat breakfast is within one hour after getting up, about 7:30-8:30. The best time to eat another meal is from half an hour to 45 minutes after exercise. At this time, the biochemical enzymes that consume energy are the most active, and the hormones that store energy are suppressed at this time, that is, the chance that energy is converted into fat is reduced. At this time of eating, carbohydrates are immediately consumed to supplement glycogen, and during the exercise, liver sugar concentration decreases. After exercise, the body needs to supplement protein to help muscle tissue recover and grow. This process requires fat as energy. 3. Tea time The best time to drink tea in the summer is one hour after a meal. Avoid drinking tea and drinking tea on an empty stomach for two hours before bedtime. Because fasting tea, dilute the gastric juice, reduce the function of gastric acid, impede digestion, and affect the absorption of protein, easily cause gastric mucosal inflammation. It is best not to drink tea for two hours before going to bed, otherwise it will make the spirit too excited to affect sleep, and even cause insomnia. In addition to paying attention to the time spent on tea, we must avoid drinking too much tea. Tea is generally retained in the human body for about 3 hours, while the strong tea stays longer, so that theophylline accumulates in the body, resulting in neurological dysfunction. Due to the action of tannic acid in tea, the mucous function of intestinal mucosa can be reduced and constipation occurs. The amount of tea is usually 5~10 grams per day, and it is advisable to drink in 2 times. In summer, the weather is hot and the temperature is too high to avoid heat stroke. Many people choose to go out in the morning and evening. However, the morning exercise time is not the sooner the better, because in the morning time the concentration of carbon dioxide in the air will be too high, it will induce asthma, cardiovascular diseases and so on. In fact, the best time for summer exercise is two hours after dinner. The concentration of carbon dioxide in the air is reduced, the oxygen content in the air is high, and the temperature at this time is also reduced, which is more suitable for exercise. In addition to choosing the right time for exercise, we must also pay close attention to the places and sports. In addition to the choice of exercise time, a reasonable selection of sports venues should be used. Do not exercise for a long time in hot and humid places. In summer sports must start from a low level of exercise and a short time, so that the body slowly adapt to hot weather, to avoid prolonged exercise in the hot sun. Choosing the right sports program should not be excessive. You must choose the right amount of exercise according to your physical condition in order to achieve the purpose of physical exercise. After exercise, add moisture in a timely manner. The correct moisture supplement should be based on sports drinks or drinks with sugar and salt. And drinking water during exercise should be a small number of times, because the blood during exercise is on the surface of the muscles, drinking large amounts of water may lead to gastric blood dilution, affecting appetite and even causing stomach pain. Drinking some cold water at a temperature of about 10°C instead of ice water is the best choice. In addition, after exercise, it is best to drink some cool soup, both to quench their thirst, but also add water and vitamins. 5. Time to eat fruit Fruits are rich in nutrients and bioactive substances that are beneficial to health. Its health benefits are well known. Choosing the right time to eat is just as important as choosing the right fruit. In the morning, choose a fruit that is less acidic and less astringent, such as apples, pears, and grapes. After a person's gastrointestinal rests after a night, the function is still active and the digestive function is not strong. Therefore, it is suitable to choose a fruit that is not very acidic. After meals, choose some fruits that can increase digestive enzyme activity, promote fat breakdown, and help digestion, such as pineapple, papaya, kiwi, orange, and hawthorn. Before going to bed, you can eat fruit that has a restorative effect, such as longan. Avoid eating fruits with high fiber content and high sugar content before going to bed can affect gastrointestinal function.
Plant extraction process
1. Select plants/medicinal materials. It is nothing more than ancient prescriptions, proven prescriptions, and folk medicinal herbs. At present, common and uncommon medicinal materials have been studied. Most of the time, the amount of medicinal materials has been increased to extract low-isolated components, or medicinal plants have not been studied from Miao medicine, Tibetan medicine, Mongolian medicine, Africa, Latin America and other places.
2. Extract. Solvent petroleum ether, n-hexane, cyclohexane, benzene, chloroform, ethyl acetate, n-butanol, acetone, ethanol, methanol, water (small polarity → large polarity). Daily decoction of medicines is effective, use water and ethanol and other solvents with high polarity. Artemisinin and other boiling methods are not effective, use petroleum ether and other solvents with low polarity. The common medicinal materials, water/alcohol/ether, are presented again, and more compounds can be separated and identified.
3. Separation. This is the most important task. There are dozens of compounds in the solution extracted in the second step. Generally, column chromatography is used, which is what we often call column flushing. The workload is large, boring, and low-tech. A master's degree may do this every day for 2 years of experimentation. As shown in the figure below, the column for separating compounds is as large as 2 meters high and as small as 10 cm. Change the solvent conditions of the mobile phase, change the material of the column, and repeatedly wash the column under different conditions and separation principles to separate the monomer compound. High Content Monomer,Kudzu Root Powder,Magnolia Bark Extract Powder,Golden Turtle Lotus Extract Shaanxi HuiKe Botanical Development Co.,Ltd , https://www.oasis-hk.com