Diet: rich intake, refusing partial eclipse.
Instructor: Fu Jinru, Chairman and Chief Nutritionist of Tianjin Nutrition Society.
Candidates' nutritional intake during review should aim at ensuring the healthy operation of the cranial nerves, and at the same time provide nutrients needed by the body and enhance their own resistance. Teacher Fu specially suggested that candidates with partial eclipse habits should try to get rid of this habit. When preparing a diet, parents should try to be colorful and delicious, and pay attention to the intake of high-quality protein, such as meat, fish, milk, eggs and beans.
The staple food is the source of brain heat. It is recommended to mix coarse and fine grains. In addition, you can eat dried fruits such as longan, lotus seeds, red dates and chestnuts. Dessert is not recommended.
In terms of trace elements, vitamin C can improve the flexibility and sensitivity of brain nerves, mainly in sour fruits such as red fruits and oranges. Vitamin B can effectively inhibit excitement, mainly in coarse grains, peanuts, mushrooms and other foods. Vitamin a can improve intelligence. You can eat more animal liver, carrots, spinach, rape and yellow fruits such as apricots and mangoes. Vitamin E has antioxidant effect and can relieve brain fatigue. It mainly exists in vegetable oil, peanuts and animal liver. In addition, calcium, iron and zinc in inorganic salts have certain effects on inhibiting excitement and concentrating. You can eat more beans, shrimp skin, pig liver, black fungus, etc. to help intake. At the same time, Mr. Fu also reminded us of the acid-base balance of food, that is, acidic foods such as meat and fish should keep a certain proportion with vegetables and fruits.
For candidates who study at night and stay up late. Teacher Fu suggested adding more meals at night and reminding candidates to eat less and more meals, which not only ensured energy intake, but also avoided drowsiness after a full meal.
Health: Exercise moderately and protect your eyes.
Instructor: Chen Yongli, Director of Sports Art Department of Tianjin Education Commission.
College entrance examination review is a consuming process, but the more nervous you are, the less you can relax your physical exercise and adjustment. The so-called sharpening the knife does not mistake the woodcutter, ignoring exercise, your body can't keep up, but it will get twice the result with half the effort. Director Chen suggested that candidates can arrange exercise according to their physical condition. Candidates with good physical condition should pay attention to maintaining and strengthening, and those with poor physical condition can choose a lower intensity exercise mode. The general purpose of physical exercise should be moderate and timely, and excessive and dangerous sports should not be advocated. According to the available data, the body shape index of teenagers in Tianjin is increasing, and their body symmetry has improved, but their physical endurance, strength, speed and flexibility are relatively lacking.
There are many specific ways to exercise, such as jogging, table tennis in ball games, badminton and radio exercises. Director Chen said that some students have achieved good results through self-study in Tai Ji Chuan. After all, exercise itself is also a process of self-cultivation. Don't exercise too much and don't be too tired. Generally, your pulse is about 120 times per minute.
Director Chen also emphasized the problem of eye hygiene. At present, nearsighted students account for 47% of the total, which can not be ignored. Candidates should learn to use their eyes scientifically and relax their eyes regularly, such as looking far, closing their eyes and doing eye exercises. At the same time, keep good lighting and don't read or write in strong light. In addition, studying at a desk for a long time may also lead to poor blood circulation and joint pain, which can be relieved by in-situ flexion and extension exercise; Also pay attention to relax your fingers and wrists to avoid injuries caused by long-term writing.