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What is the principle of keeping in good health at the vernal equinox?
What to eat at the vernal equinox today
Where does the sun shine directly at the vernal equinox?
What is the principle of keeping in good health at the vernal equinox?
One: Spring diet should be sour and sweet to nourish temper.
Spring is a season of vigorous liver qi. According to the theory of five elements in traditional Chinese medicine, liver belongs to wood, spleen belongs to soil, and soil and soil are combined, that is, hyperactivity of liver can hurt spleen and affect its digestive function. Traditional Chinese medicine believes that five flavors enter the five internal organs, acid enters the liver, and sweet enters the spleen. In view of this, the spring diet should be nursed back to health, and it is advisable to choose sweet and warm products, avoid sour taste, mainly to tonify the temper, and eat more jujube, yam and crispy rice.
Two: according to the individual's physique and illness, symptomatic food supplements.
Motherland medicine puts forward that "spring health should be supplemented with food." However, according to the characteristics of the gradual increase of human yang in spring, we must choose a flat and clear diet to avoid backfiring. The following kinds of people are most suitable for spring tonic: middle-aged and elderly people with premature aging; People with various chronic diseases and slim figure; Those with backache, dizziness, sallow complexion and listlessness; The climate changes greatly in spring, and it is easy to catch a cold repeatedly after catching a cold; There was a history of asthma attack in spring before, but now there is no author; In summer, there are people with low fever in summer.
Third, choose staple food with high calorie in early spring, and pay attention to supplement enough protein.
In early spring, the temperature is still relatively cold, and the human body needs to consume some energy to maintain its cold-proof function. Therefore, the nutritional structure should be based on high calories. In addition to cereals, you should also choose foods such as soybeans, sesame seeds, peanuts and walnuts to supplement energy substances in time. In addition, cold stimulation will accelerate the decomposition of protein in the body, leading to the decline of the body's resistance and disease. Therefore, it is necessary to supplement high-quality protein in early spring, such as eggs, fish, shrimp, beef, chicken, rabbit meat and bean products.
Fourth, appropriately increase the proportion of fruits and vegetables in the diet to get enough vitamins and inorganic salts.
Spring is also the season when the climate changes from cold to warm, and the temperature changes greatly. Bacteria, viruses and other microorganisms begin to relapse, and their vitality is enhanced, which is easy to invade the human body and cause diseases, such as angular stomatitis, glossitis, night blindness and some skin diseases. Therefore, the proportion of fruits and vegetables should be appropriately increased in the diet to obtain enough vitamins, such as fresh vegetables such as Chinese cabbage, rape, bell pepper and tomato, and fruits rich in vitamin C and having antiviral effects such as citrus and lemon. Yellow-green vegetables such as carrots and amaranth are rich in vitamin A, which can protect and enhance epithelial cells of upper respiratory mucosa and respiratory organs and enhance resistance to various pathogenic factors. Food rich in vitamin E should also be eaten to improve human immune function and enhance the body's disease resistance. This kind of food includes sesame, broccoli, cauliflower and so on.
Five: diet should be light, avoid greasy, cold and irritating food.
Eat less high-fat foods such as fat in spring, because greasy foods are easy to feel full after eating, and the human body will feel tired. Diet should be warm, avoid cold. People with cold stomach can often eat ginger to drive away cold and warm stomach.
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What to eat at the vernal equinox today
1, bamboo shoots
When it comes to eating spring, you have to mention bamboo shoots. Spring bamboo shoots are crisp and delicious, and can chew out fragrance and sweetness. They are called the first vegetarian products. Bamboo shoots also have high nutritional value. They are rich in cellulose and protein, and are rich in B vitamins and minerals. They have the functions of digestion, phlegm elimination, detoxification and diuresis. In particular, the cellulose content is very high, and regular consumption can help digestion and prevent constipation.
2. Soybean sprouts
At the vernal equinox, it is the season when soybean sprouts are on the market in large quantities. Soybean sprouts are cold and sweet, which can strengthen the spleen and nourish the liver, just in line with the characteristics of nourishing the liver and spleen in spring. At the same time, many people will lack vitamin B2 in spring, and there will be inflammation in quarrels. Soybean sprouts are rich in vitamin B2, which helps to prevent inflammation in quarrels.
3. Toona sinensis
At this time of vernal equinox, Toona sinensis is fragrant, crisp and delicious, with the best taste and nutrition. Chinese medicine believes that Toona sinensis is bitter in taste and cold in nature, and has the effects of clearing away heat and toxic materials, invigorating stomach and regulating qi. Its flavor is fragrant, and it can strengthen the spleen and stimulate appetite. Toona sinensis is also a good medicine for enteritis, dysentery and urinary system diseases.
4, leeks
There are leeks worth eating at the vernal equinox. As the saying goes, leeks are fragrant in spring and smelly in summer. At this time, leeks are tender and delicious. Judging from the nutritional composition of leek, there are no special vitamins and minerals in leek, but the dietary fiber in leek is rich, which can promote gastrointestinal peristalsis, keep defecation unobstructed and prevent constipation.
5. Spinach
The vegetable eaten in spring is spinach, which is available all year round, but it is better to eat in spring. The roots of spring spinach are red and green, fresh and abnormal, and the most delicious. Spinach listed in spring is quite beneficial to detoxify and prevent spring dryness. Chinese medicine also believes that spinach is sweet and cool, which can nourish blood and stop bleeding, astringe yin and moisten dryness. Because spinach contains more oxalic acid, which hinders the absorption of calcium and iron, it should be blanched with boiling water before frying.
6. Onions and garlic
Spring is also the most abundant, tender, fragrant and delicious time of the year. Eating them at this time can prevent the most common respiratory infection in spring.
7.big red dates
Chinese medicine believes that when the liver qi is strong in spring, eating more sour food will make the liver qi excessive and damage the spleen and stomach, so eat less sour food and eat some sweets appropriately. Jujube is such a good way to replenish spleen in spring.
8.strawberries
Traditional Chinese medicine believes that strawberries have the functions of removing fire, detoxifying and clearing heat. In spring, people's liver fire is often strong, and eating strawberries can play an inhibitory role. Strawberry is best eaten after meals, because it contains a lot of pectin and cellulose, which can promote gastrointestinal peristalsis, help digestion and improve constipation. It is suitable for anorexia, abdominal distension after meals and constipation.
9.honey
Honey is also the first choice for eating in spring. Chinese medicine believes that honey is sweet, enters the spleen and stomach, can replenish the middle energizer, moisten the intestines and relieve constipation. The climate in spring is changeable, and it is warm and cold at first sight, so people are prone to catch a cold. Because honey contains a variety of minerals and vitamins, and has the function of clearing away lung heat and detoxifying, it can enhance human immunity and is the most ideal tonic in spring.
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Where does the sun shine directly at the vernal equinox?
At the vernal equinox, the sun shines directly at the equator of the earth, and day and night are almost equal.
The vernal equinox is the fourth of the 24 solar terms and an important season for farming. In ancient times, it was spring from beginning of spring to long summer, and the vernal equinox was in the middle of three months in spring. The sun reaches the longitude of the Yellow River at 0 degrees, in March every year in Gregorian calendar 19~22. "The vernal equinox, Yin and Yang. So it's hot and cold day and night. " According to the lunar calendar, "it refers to the vernal equinox, which is about Sunday. The northern and southern hemispheres are equally divided day and night, which is also half of spring, so it is called the vernal equinox." From this day on, the direct position of the sun gradually moved northward, and the length of day and night in the northern and southern hemispheres also changed. The northern hemisphere has long days and short nights, but the southern hemisphere is just the opposite.
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