Winter holiday memo - the 24th letter to the third year of high school students

Winter holiday memo - the 24th letter to the third year of high school students

classmates:

The winter holiday is coming. Regarding the winter holiday and the Chinese New Year, everyone must have designed various plans. After a long period of intense semester, it is a good choice to relax your mind, relieve stress and accumulate energy for a period of leisure, to benefit the final sprint of the next semester. However, during the holidays, students should avoid the "holiday syndrome" caused by the winter vacation, and arrange the holiday life reasonably. The principle of "student order, diet timing, balanced nutrition, entertainment, and learning" is the principle. Only in this way can we recharge our batteries and fully rest, and at the end of the holidays, we will invest in the new semester in a spirited and energetic state.

On top of this tone, we would like to draw the attention of the students to the following:

1, sleep can cause anemia

"Sleeping sleep" is one of the most wanted things for many classmates to spend their holidays. It seems that if you sleep hard, you can make up the original lack of feeling. During the holiday, I sleep at two or three o'clock in the middle of the night, and I get up at 11:00 - -12 on the next day. Caused to get up, sleep time is irregular, after returning to normal learning, dizziness, dizziness and other symptoms. Relevant information shows that the longer you sleep, the more tired people feel.

Expert advice: You can relax properly during the holidays, but be moderate and don't deviate too far from your usual habits. This is because sleeping late makes the cerebral cortex inhibit for too long, causing brain dysfunction, disturbing the body's biological rhythm, causing inertia, leading to loss of understanding and memory. Affects normal metabolism and reduces immune function. Sleeping at night often closes the doors and windows, and the indoor air is turbid. In such an environment, the bed will be groggy because the brain will not get fresh air. And people who sleep late often do not eat breakfast, eating irregularly can easily make people feel tired, dizziness and weakness, long days will cause malnutrition, and can lead to anemia.

2, obsessed with computers, "Internet addiction" upper body

Some students like to play online games, and some even have spiritual dependence on games or the Internet, such as memory loss, fatigue, loss of appetite, indigestion, decreased vision, sleep disorders and restlessness. This is what we call "Internet addiction." People who are infected with this disease often can't get rid of the idea of ​​wanting to go online at all times. With the increase of interest, long-term indulging in online interactive games will ignore the existence of real life. Due to less contact with friends, their ability to adapt to society will become worse and worse.

Experts suggest that the Internet is not inaccessible, but the computer should be used reasonably and correctly. For example, learning to do flash, composing music with software, etc. are all good ways to try new things. Instead of immersing yourself in an unregulated online game all day long.

This holiday for high school students is even more so "not happy." Thinking before, reviewing the knowledge of review, summarizing and summarizing, arranging the wrong questions, ...; After thinking, the school will enter the tense countdown of the 100-day college entrance examination, and the second round of review and three rounds of review will be staged in the last three months. Preparation can allow you to take advantage of the fierce competition. Say goodbye to online games, please start from the holidays.

3, gluttony suffers from "gastrointestinal discomfort"

Some parents think that because they are busy on weekdays, they don't take care of their children's nutritional problems. If they have a holiday, they should make up their bodies. Especially during the winter holidays, the parents will buy a lot of snacks and high-fat, high-protein foods and festivals. Lishan eats the sea and causes indigestion, abdominal distension, abdominal pain, and diarrhea.

Experts suggest that the fat that the human body can't consume is stored, and it becomes easy to become obese over time. During the winter vacation, you should pay attention to eating less foreign fast food, eating more vegetables, fruits and miscellaneous grains, so that the living is orderly and the nutrition is appropriate.

5, winter vacation, pay attention to physical and mental conditioning

We often say that we should balance our minds and relieve stress. Here are a few tips for classmates: 1. Trust emotional communication. Students can express their inner true thoughts to trusted people through verbal complaints or letters, and talk about depression, anxiety, understanding and comfort. Believe that learning in a harmonious atmosphere is much better than fighting alone. 2. Review the basics and pay attention to the missing vacancies. 3. Do outdoor sports, such as running, playing, climbing, etc. Because of the easy respiratory illness in winter, you should pay attention to cold and warm when you are outdoors. 4. Focus on current affairs news. Don't be isolated because the college entrance examination is approaching. Moreover, always paying attention to social hotspots is also a kind of knowledge accumulation and reserve.

In addition to psychological conditioning, in the winter vacation, we must do a good physical adjustment, pay attention to a reasonable diet, and follow the biological clock. Because of the high school learning tension, physical exertion is high, so the choice of diet should be based on the principle of high sugar, high protein, and proper amount of fat. High sugar can provide the brain with the main energy when learning, low blood sugar, and the brain's work efficiency will be affected. Therefore, mung bean porridge and white fungus lotus soup are good choices at breakfast. At the same time, pay attention to milk, eggs, lean meat, soy products and other protein-rich foods as well as vegetables and fruits to enhance physical fitness and promote memory. In addition, you should also add vitamins and trace elements such as calcium, iron and zinc. In order to comply with the biological clock, we must have a regular holiday life, guarantee 7-8 hours of sleep every day, and must not stay up late.

The college entrance examination is not only a competition of knowledge, but also a contest between psychological and physical endurance. "The body is the capital of the revolution." A good state of mind and body is a guarantee of success. I hope that students can take advantage of this rare adjustment period of winter vacation, repair their body and mind, and strive for greater success in the best condition.

Finally, I hope that the students will arrange the study and life of the winter vacation according to their own characteristics.

I wish you all a successful exam and a happy New Year!

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