The season of the year is spring and spring diet taboos
The cold winter is over. It has won a prosperous spring. The spring is full of vitality. It is the most active period of human physiology and metabolism. However, the spring rain is raining, the weather is wet, the warmth is still cold, the climate is very unstable, and dietary care is even more important.
Spring diet should pay attention to "five more and less"
Many birds and little livestock protect the heart
For meat, people love and fear most of them. Love is because of its rich nutrition and good taste. The fear is that because of its high fat content, it is easy to link with hyperlipidemia and even diseases such as coronary heart disease, stroke, and diabetes. How to solve this problem? One of the tricks is to eat more poultry and eat less meat.
Compared with livestock meat such as pigs, cattle, and sheep, although poultry meat belongs to animal fat, the structure of the contained fat is not the same. Livestock meat fat contains more saturated fatty acids and cholesterol, while poultry such as geese, ducks and chickens not only has less fat (only 1/4 to 1/3 of the former), but also has a structure similar to that of olive oil. Therefore, it has the function of protecting the heart.
Reduce the number of carcinogens
In the case of poultry meat, if you have both raw and cooked food before you, what kind of love would you like? Cooked meat products are easy to eat and taste good. You may prefer cooked meat products. However, you will commit the mistake of taking nitrite. Because during the production of cooked meat products, nitrite is added in order to preserve the food by its antiseptic effect. However, once nitrite enters the body, it can be decomposed into nitrosamines, which are substances that have a strong carcinogenic effect and seriously threaten human health.
Multiple reduction, less oxidation, active brain
How to protect brain health? How to improve the use of brain efficiency? Nutritionists point out: Eat more reduced foods and eat less oxidized foods.
The so-called oxidized foods are those rich in lipid-rich foods, fried foods, instant noodles, hamburgers and other representatives, high-calorie oily foods, fat and juice are also such. These foods can cause oxidation reactions in the human body, damage the normal molecular structure of the cerebral blood vessel wall, narrow the blood vessels of the brain, affect the blood flow, produce adverse stimuli to the physiological activity of the brain, and lead to dull thinking.
Reduced food contains carotene, superoxide dismutase and other components, can prevent the oxidation of the cerebral blood vessel wall, or to make the oxidation reaction has been "reduced" to ensure smooth blood vessels in the brain, adequate blood supply to the brain, always awake, active The state of health.
More rough and less fine blood vessels
At present, the incidence of cardiovascular and cerebrovascular diseases such as coronary heart disease and cerebral infarction is increasing day by day and has become the number one killer of the Chinese people. In addition to traditional “three highs†such as high blood lipids, high blood pressure, and high blood sugar, there is a major curse that is hyperhomocysteinemia.
Experts have found that a substance called homocysteine, if present in high concentrations in the blood, can cause arteriosclerosis in people, eventually leading to myocardial infarction, stroke, and dementia. The reason why homocysteine ​​in blood increases, and eating more and more finely processed foods is one of the reasons.
More Green, Less White, Longevity, Longevity
Nutritionists analyzed the nutrients of various vegetables and found a law: the nutritional value of vegetables is related to its color depth. The darker the color of vegetables, the more vitamins and carotene content, and vice versa. According to this rule, the order of discharge is: green vegetables, red and yellow vegetables, and white vegetables.
Green vegetables are rich in calcium, and the contents of folic acid and vitamin C are also high. In addition, there are many chlorophylls that have anti-cancer and anti-disease effects.
Spring diet considerations
Spring (starting from the beginning of the spring to the beginning of the beginning of summer) is the season of all things growth and Vientiane. What nutrients should be taken in the spring and how to adjust the diet? Very simple, we can use such a dogger to sum up: "In spring, the warmth is getting warmer, the savory food should be reduced, the fresh vegetables should be eaten more, the meat and meat must be eaten less, and the health and longevity should be guaranteed."
(A) diet to nutritional balance
From a diet science point of view, the emphasis in the spring is on maintaining relative proportions of protein, carbohydrates, vitamins, and minerals, preventing overeating, overeating, and avoiding liver dysfunction and abnormal bile secretion.
(B) Spring diet first
According to the view of traditional Chinese medicine, raising Yang weight in the spring is nourishing the liver. In the Five Elements Theory, the liver is of wood, corresponding to the spring, the Lord rises, and germinates and grows in the spring. Therefore, people with hypertension and coronary heart disease should pay attention to yang in the spring. And spring is the season when bacteria and viruses breed. The liver has the function of detoxification and detoxification. The burden is the heaviest, and because of the rising of people's liver qi, it can also cause the relapse of the old ones. For instance, if the fire increases in the spring, the weak lung yin will become more empty. Therefore, tuberculosis will take advantage. Chinese medicine believes that spring is the main liver in the human body, and liver qi naturally prosperous in the spring. If the health is not properly maintained in the spring, it will hurt the liver. In order to adapt to changes in the climate of the season and maintain human health, it is important to pay attention to liver-protection in diet conditioning.
(three) diet to Yang Yang
Yang refers to the yang of the human body. Chinese medicine believes that “yang is a person who is outside the guardâ€, which means that yang plays a guarding role against the human body and can make the body sturdy and protected from the gas of the six sexes in nature. In terms of diet, it is necessary to follow the principle of “Spring and Summer Supplements†proposed in the “Yellow Emperor's Internal Classicâ€. It is recommended to eat more foods that are warm and replenish yang in order to enrich the body's yang, enhance the body's resistance, and resist the evils of the wind. Evil attacks on the human body. Li Shizhen also advocated in the "Compendium of Materia Medica" that "onions, garlic, oysters, quail, artemisia, mustard and other tender dishes, mixed and eat." On the other hand, since the kidney yang is the root of the body's yang, it is important to maintain yang in the diet. In spring, human yang is enriched in the body surface, and the yang in the body is insufficient. Therefore, you should eat something to supplement kidney yang in your diet. At present, except for the wild vegetables such as Chinese wolfberry and artemisia, they are rarely eaten. Onions, garlic and Chinese wolfberry are the best products for Yang Yang.
(D) eat more sweet, eat less acid
The famous doctor of the Tang Dynasty Sun Sui-fu said: “In the spring, you should save the acid, increase the sweetness, and raise your temperament.†This means that when spring comes, people should eat less sour foods and eat more sweet food. The benefits are: It can replenish the spleen and stomach of the human body. In our country's medical science, the spleen and stomach is the basis of the acquired nature. It is the source of the blood and blood of the body. The gas in the spleen and stomach is prosperous and people can prolong their lives. However, the spring is the liver qi, according to the theory of five elements of Chinese medicine, the liver is a wood, spleen is a soil, wood and soil grams, that liver can hurt the spleen, affect the spleen's digestion and absorption function. Chinese medicine also believes that five flavors enter the five internal organs, such as sourness into the liver, sweet taste into the spleen, salty taste into the kidneys, etc., so if you eat sour foods, will strengthen liver function, so that the already hemiplegia liver qi more prosperous, so that you can hurt Stomach gas. In view of this, people should eat less sour food in the spring to prevent the liver from being over-energized. The sweet food into the spleen, can replenish temper, it can eat more, such as jujube, yam, Guoba and so on.
(five) diet should be light
From the creamy taste of winter, it is changed into plain and warm, the food should be warm, and avoid cold. In animal foods, eat high-fat foods such as fatty meats, because greasy foods tend to have a feeling of fullness after eating, and the body can also experience fatigue. People with cold stomach can often eat ginger to keep warm and warm stomach; people with asthma can take ginger honey water to moisten dryness and asthma; people with chronic bronchitis should fast or eat spicy food. Others should not eat Xin Wen hot irritating food, so as not to help the body hurt.
(6) Drink plenty of water in peacetime
Drinking water can increase the circulating blood volume, which is beneficial to the excretion of liver and metabolic waste, and can reduce the damage of liver to poison. In addition, replenishing water is also conducive to glandular secretion, especially the secretion of bile and other digestive juices. In spring, the rich aroma of flower tea can help spread the winter cold accumulated in the body and promote the growth of human yang, stagnation and evacuation. The right amount of tea, but also refreshed, but in the spring is not appropriate cold drink.
(7) Eat more vegetables
After winter, most people will experience inadequacy of vitamins, inorganic salts, and trace elements. For example, people often have stomatitis, angular cheilitis, glossitis, night blindness, and certain skin diseases in the spring. Therefore, with the arrival of spring and the large number of fresh vegetables on the market, people must eat more fresh vegetables in order to have a balanced diet and good health.
Spring science diet is particularly important
Spring is the season when the climate changes from cold to warm. As the temperature repeats, the temperature difference between morning and evening changes greatly. In order to adapt to climate change, the human body needs to consume certain energy to maintain the basal body temperature. Bacteria, viruses, and other microorganisms begin to multiply, and their vigor is enhanced, and it is easy to invade the human body. Therefore, scientific diet is particularly important at this time.
In the spring when the liver qi Wang, liver qi will affect the spleen, so the spring is prone to weak spleen and stomach; eat more sour foods will make liver function hemiplegia, so the spring diet nursed back to health, should choose Xin, Gan Wenzhi goods , bogey sour. Diet should be light and delicious, avoid greasy, cold and irritating food. In addition, the spring is the off-season of vegetables, but the growth of wild vegetables and mountain vegetables is earlier than that of ordinary vegetables, and they are rich in vitamins and can be picked for food to supplement the deficiency of ordinary vegetables.
Yellow-green vegetables against spring
The "Spring Difficulty" makes people tired and lack of energy. They should eat red and yellow and dark green vegetables such as carrots, squash, tomatoes, green peppers, celery and so on. It is very good to restore energy and eliminate spring storms.
Fine selection of food less disease
After the spring temperature gradually rises, bacteria, viruses, and other microorganisms also begin to reproduce, and their vitality increases. They are easy to invade the human body and cause diseases. Therefore, sufficient vitamins and minerals should be taken in the diet. Fresh vegetables such as vegetables, kale, and broccoli, and fruits such as citrus and lemon, are rich in vitamin C and have an antiviral effect; carrots, spinach and other yellow-green vegetables are rich in vitamin A, and they protect and enhance the upper respiratory tract mucosa and breathing. The function of organ epithelial cells; thus resisting attack by a variety of pathogenic factors.
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