College entrance examination "review recipes" fly it? If bad eating habits need to be corrected before the exam? In response to these questions raised by parents in the information hourly entrance exam micro-classroom group, nutrition expert and Deng Yuhong, the chief physician of the Nutrition Department of the Second Affiliated Hospital of Guangzhou Medical University, said that there is no such thing as an “examination recipe†for the college entrance examination; if the candidate’s eating habits are not healthy, suggestions are given. After the college entrance examination, make adjustments.
Well, what can I do if I can't sleep before the exam? Today, the Information Times invited a psychologist, Li Yanyue, a senior psychological teacher from the 21st middle school in Guangzhou, to discuss with the candidates and parents about the psychological aspects of the exam.
Teach you to misunderstand
Is there a "review recipe"? No!
In order to allow children to have a good state during the college entrance examination, many parents will seek out so-called "acceptable recipes." Deng Yuhong said that the so-called “accepted recipes†actually do not exist. She explained that from the perspective of nutritional individualization, each candidate's nutritional status, taste, and reaction to food are not the same. Even if parents prepare meals for children according to “acceptable recipes,†the children may not benefit. "And even if parents do according to recipes, but this recipe is far from the usual dietary habits, they have not been able to insist on eating."
Deng Yuhong suggested that under the premise of adhering to nutritional balance, parents can focus on the three-meal meal for the examinees. For example, breakfast can increase the intake of protein and vitamins, such as allowing children to drink milk (soy milk) and eat. Eggs and a fruit; Chinese dinner can strengthen carbohydrates, dietary fiber and fat intake, such as rice, vegetables and fruits of 2 to 3 and a small amount (1 to 2) of meat and so on.
Does eating habits need to be corrected?
Not for the time being!
Parents have reported that children’s eating habits have been poor, such as eating snacks such as potato chips, eating special partial foods and eating meat, etc. Then, do these bad eating habits need to be corrected two weeks before the test?
"Although these eating habits do not meet the principle of nutritional balance, but in the short period of two weeks before the college entrance examination, I suggest that parents still allow candidates to continue the previous diet, do not do too much intervention to correct." Deng Yuhong said that due to Candidates have been accustomed to this type of diet for a long period of time. If corrections are made during this period, candidates may become unfit and may even directly affect the status of the exam.
“In addition, if parents pay attention to and correct children’s diet at this time, it actually highlights the parents’ nervousness. This tension will be transmitted to the candidates and thus increase unnecessary pressure.†Deng Yuhong also suggested that if parents really think that children There are bad eating habits, "Everything can be left to adjust after the college entrance examination."
Eat a good state
You can drink a small amount of tea after breakfast to ease the difficulty of the exam
Many parents are worried that children will feel trapped during the exam after breakfast and affect the exam status. In this regard, Deng Yuhong said that there are many reasons for the difficulties after breakfast, one is that the candidates did not sleep well last night; the other is that after eating breakfast, the gastrointestinal tract needs a lot of blood to digest the food, resulting in the brain Insufficient blood flow, a small amount of hypoxia. "Of course, some candidates choose not to eat breakfast in order to avoid being trapped, but doing so tends to make candidates unable to concentrate on examinations, and even hypoglycemia dizziness."
Deng Yuhong suggested that it is a natural phenomenon to have breakfast after breakfast. Candidates are advised to keep a good night's sleep before the exam. In addition, after breakfast, they can drink a small amount of tea or coffee for temporary relief.
Drink glucose water but not too much
At the event yesterday, parents raised questions very enthusiastically. One of the parents asked whether the children could be given glucose water as tea during the exam.
Deng Yuhong said that drinking glucose water can increase the concentration of blood sugar, and the brain supplies more energy, which will produce a certain degree of excitement, which can ease the tension during the examination process. Therefore, it is okay to drink a little bit of glucose water during the test, but you should pay attention to the amount, or drink too much and it is easy to go to the toilet.
Deng Yuhong also suggested that parents and candidates, if they are worried about drinking water to go to the toilet, can use high-carbohydrate food instead, which can also provide energy. "For example, bananas are high-carbohydrate fruits that can be used as a substitute for glucose water."
One or two weeks before the exam, it is best to eat at home
The college entrance examination not only tests knowledge, but also examines the status of students. Deng Yuhong said that, overall, the state of the candidates at the college entrance examination has a certain relationship with the daily intake of nutrients, the candidate is in a good state of nutrition, the resistance is naturally strong, the illness does not occur during the examination, and at the same time, the spirit is concentrated in the examination process, so as to guarantee the play There should be levels.
"For most candidates, three meals a day need to maintain a balanced diet, in which protein, fat, vitamins, minerals and water are the six essential elements in the nutritional balance." Deng Yuhong said that before the college entrance examination to one or two Week, three meals a day is best resolved at home, so as to ensure that the food is fresh and safe, but also conducive to the continued joy of candidates to ease the test pressure.
In addition, there are many parents in order to allow children to have a good state during the college entrance examination, will specifically buy a lot of "nutrition", "Bunao" "improve memory" and other health care products to candidates "tonic." Deng Yuhong said that parents are not advised to buy because there is no evidence at present that such “supplements†have the effect of achieving nutritional balance and improving memory in the short term. “Actually, they actually buy more psychological comforts.â€
Wonderful question and answer
Q: During the exam, what happened when girls ran into dysmenorrhea?
A: If you want to allow candidates to stop menstruating at critical times, you can start taking progesterone tablets on the fifth day before menstruation so that menstruation will not come during the two days of the exam. However, there are risks in doing so, which may cause the menstrual disorder to occur later. It is recommended to go to the hospital's obstetrics and gynecology department to open this medicine. The doctor will have targeted guidance and be more secure.
Q: Is it useful for children to use some soothing essential oils?
A: Some essential oils can relax and relieve stress. If a child has used essential oils before and feels good, it can be used. If you have not used it before, you are not encouraged to use it now.
Q: Children drink a lot of water every day, but they cannot go to the stool once a day. How should they be treated?
A: It may be that the children drink less water than you think. Every day the amount of drinking water to reach 6 to 8 cups of water, at the same time, vegetables to eat half a catty a day to about a pound, supplement dietary fiber.
Q: Can vitamin C tablets be eaten?
A: There is no harm in eating a small dose, but there is no obvious benefit. Because there is no scientific research to confirm that "eat vitamin C tablets can enhance resistance to prevent the common cold." In addition, vitamin C-rich foods are oranges, dates, and green leafy vegetables, etc., encourage the use of ordinary foods to take in vitamin C, which is more secure.
This edition of the author information Times reporter Sun Xiaopeng Bebel Luo Zijie correspondent Xu Yiyi
Polysaccharide is a polymeric carbohydrate composed of more than 10 monosaccharides and sugar chains bound by glycosidic bonds. Polysaccharides composed of the same monosaccharides are called homopolysaccharides, such as starch, cellulose and glycogen; Polysaccharides composed of different monosaccharides are called heteropolysaccharides. For example, gum Arabic is composed of pentose and galactose. Polysaccharide is not a pure chemical substance, but a mixture of substances with different degrees of polymerization. Polysaccharides are generally insoluble in water, have no sweetness, can not form crystals, and have no reducibility and rotation change. Polysaccharides are also glycosides, so they can be hydrolyzed. In the hydrolysis process, a series of intermediate products are often produced, and finally monosaccharides are obtained by complete hydrolysis.
Ganoderma lucidum polysaccharide is a secondary metabolite of the mycelium of Ganoderma lucidum, which exists in the mycelium and fruiting body of Ganoderma lucidum.
Ganoderma lucidum polysaccharide has unique physiological activity and clinical effect, and is safe and non-toxic. It can be widely used in medicine, food and cosmetics industries. Ganoderma lucidum polysaccharide can improve the body's immunity. When the body's immunity of cancer patients is damaged by radiotherapy and chemotherapy, it can be combined with radiotherapy and chemotherapy to cure the disease. In addition, Ganoderma lucidum polysaccharide can also inhibit the release of allergic reaction media, so as to block the occurrence of nonspecific reaction, so it can inhibit the recurrence and metastasis of cancer cells after operation. Ganoderma lucidum preparations that have been put into use include tablets, injections, granules, oral liquids, syrups and wines, all of which have achieved certain clinical effects. As a functional factor, Ganoderma lucidum polysaccharide can be made into health food, and can also be added into beverages, cakes and oral liquids as Food Additives, which greatly enrich the food market. Because Ganoderma lucidum polysaccharide has the effect of anti free radical, it can be used in cosmetics to delay aging.
Black Truffle Extract, Ganoderma Extract, Coprinus Comatus Extract , Cordyceps Militaris Extract
Xi'an Tian Guangyuan Biotech Co., Ltd. , https://www.tgybiotech.com