First, fried foods
1, the culprit of cardiovascular disease (fried starch)
2, containing carcinogens
3. Destroy vitamins and denature protein.
Second, pickled foods
1, leading to hypertension, renal overload, leading to nasopharyngeal carcinoma.
2, affect the mucosal system (harmful to the stomach)
3, easy to get ulcers and inflammation
Three, processed meat food (dried meat, floss, sausage, etc.)
1, containing one of the three carcinogens: nitrite (anti-corrosion and color development)
2, containing a large number of preservatives (increasing the burden on the liver)
4. Biscuits (excluding low-temperature baking and graham crackers)
1, too much edible essence and pigment (burden on liver function)
2, serious damage to vitamins
3. Too many calories and low nutrients.
Five, soda cola food
1, containing phosphoric acid and carbonic acid, will take away a lot of calcium in the body.
2, the sugar content is too high, and there is a feeling of fullness after drinking, which affects the dinner.
Six, convenience food (mainly refers to instant noodles and puffed food)
1, high salt content, containing preservatives and essence (liver damage)
2, only calories, no nutrition
Seven, canned food (including fish and fruit)
1, destroy vitamins and denature protein.
2. Too many calories and low nutrients.
Eight, preserved plum food (preserved fruit)
1, containing one of the three carcinogens: nitrite (anti-corrosion and color development)
2, the salt is too high, containing preservatives, essence (liver damage)
Nine, frozen dessert food (ice cream, popsicles and all kinds of ice cream)
1, containing cream can easily cause obesity.
2. Too high sugar content affects dinner.
X. Barbecue food
1, containing a large amount of "triphenyltetrapropyl pyridine" (the first of the three carcinogens)
2. Toxicity of 1 roasted chicken leg = 60 cigarettes
3, leading to carbonization and degeneration of protein (increasing the burden on kidneys and liver).
Top Ten Healthy Foods
1, soybean
Soybean and its bean products are rich in protein, various trace elements and vitamins, which can not only supplement the protein needed by human body, but also increase cholesterol like eating meat. What's more worth mentioning is that soybean ketone in soybean has the function of active phytoestrogen. In daily diet, increasing the intake of soybean and bean products is a wise choice for people's health.
2. Cruciferae vegetables
Cruciferae vegetables include cauliflower, broccoli, cabbage, Chinese cabbage, broccoli, radish (white radish, cherry radish, carrot), rape, mustard, etc. These vegetables are rich in carotene and vitamin C, which can reduce people's chances of suffering from various cancers. Long-term consumption of cauliflower can reduce the risk of breast cancer, rectal cancer and gastric cancer.
3. Milk (yogurt)
Milk is one of the best sources of calcium for human beings. As the saying goes, people will not be short of calcium if they continue to milk for life. Milk is not only high in calcium, but also lactose in milk can promote the absorption of calcium by intestinal wall, which can be as high as 98%. Some people will have abdominal distension and diarrhea when drinking milk, because they lack lactic acid enzyme in the body, so they can drink yogurt instead. Milk is fermented into yogurt, and about 20% of sugar and protein in milk are decomposed into small molecules (such as galactose and lactic acid, small peptide chains and amino acids, etc.) during the fermentation process. Not only does it have no diarrhea and other reactions, but it can also enhance the immune function of the human body.
4. Marine fish
Fish contains a lot of protein, which is known as "high protein food" and is easily absorbed and utilized by human body. Moreover, fish is rich in taurine, which can strengthen the cardiac circulatory system and is beneficial to liver function and nervous system. Taurine can also make people's eyes bright and enhance their adaptability to dark light. The polyunsaturated fatty acids, S-3 and taurine in marine fish are much higher than those in freshwater fish. Eating more marine fish is extremely beneficial to human health, which can take away cholesterol deposited on the blood vessel wall, reduce platelet aggregation, reduce blood viscosity and prevent cardiovascular and cerebrovascular diseases. So eat marine fish at least twice a week.
5. Mushrooms
Mushrooms refer to Lentinus edodes (mushrooms) and auricularia auricula. Mushrooms smell sweet, flat and non-toxic. Rich in trace elements such as calcium, phosphorus, iron, potassium, etc., it is a high-protein and low-fat advanced nutritious vegetable, which can improve people's food structure and improve their health if eaten regularly. It is praised as "a food with many benefits but no harm".
Auricularia auricula is mild and sweet, containing protein, fat, sugar, calcium, phosphorus, iron and other substances, with carotene, nicotinic acid, vitamin B 1, B2 phospholipid, sterol and other nutrients. It also contains plant gum beneficial to human body. It is not only a natural tonic, but also has the functions of removing hair from human intestines, reducing blood clots, preventing hypertension, atherosclerosis and coronary heart disease, and also has a significant dissolving function on endogenous foreign bodies such as gallstones, kidney calculi's disease, bladder stones and fecal stones.
6. Green tea
There are about 27 kinds of inorganic mineral elements in tea, including phosphorus, potassium, sulfur, magnesium, manganese, fluorine, aluminum, calcium, sodium, iron, copper, zinc and selenium. Contains protein, lipids, carbohydrates, amino acids, alkaloids, tea polyphenols and other nutrients. It is quite effective for beauty, weight loss, health care and disease prevention, and can be said to be the simplest and most economical way to keep fit. It has the effects of inhibiting arteriosclerosis and platelet aggregation, increasing cholesterol and neutral fat content in blood, preventing hypertension, diabetes and obesity.
7. Tomatoes (tomatoes)
Tomato contains lycopene, malic acid and citric acid, all of which can help digestion; Vitamin P can reduce capillary permeability, prevent vascular sclerosis, benefit patients with hypertension, help people discharge salt from blood, lower blood pressure, and regulate thyroid function. It is beneficial for patients with hyperthyroidism to eat tomatoes. Rich in vitamin C, it can nourish the skin.
8. Carrots
Carrot is sweet, pungent, slightly warm, spleen meridian, and has the effects of invigorating spleen and eliminating dampness, invigorating middle energizer, benefiting chest septum, calming stomach and preventing night blindness. Used for dyspepsia, chronic dysentery, cough and night blindness. It is rich in carotene, protein, fat, minerals, vitamin C and other nutrients. Carotene is absorbed by the human body and then converted into vitamin A, which can treat night blindness caused by vitamin A deficiency; For xerophthalmia and rickets in children lacking vitamin A, it also has an auxiliary treatment effect. Can effectively prevent and treat endotoxemia and reduce the toxic and side effects of anti-tumor chemotherapy drugs.
Eating carrots raw will lose 90% carotene. Because carotene can only be absorbed by the human body if it is dissolved in oil, it becomes vitamin A in the mucosa of small intestine or liver.
9. Buckwheat
Buckwheat protein is rich in lysine, and trace elements such as iron, manganese and zinc are richer than ordinary grains, and it is also rich in dietary fiber, which is 10 times that of ordinary refined rice. Therefore, buckwheat has a good nutritional and health care function. Buckwheat is rich in vitamin E and soluble dietary fiber, and also contains nicotinic acid and rutin (rutin). Rutin has the functions of lowering blood lipid and cholesterol, softening blood vessels, protecting eyesight and preventing cerebrovascular hemorrhage. It contains nicotinic acid, which can promote metabolism, enhance detoxification ability, dilate small blood vessels and lower blood cholesterol. Buckwheat is rich in magnesium, which can promote the dissolution of human fibrin, dilate blood vessels, inhibit the formation of blood clots, have the effect of anti-embolism, and also help to lower serum cholesterol.
Some flavonoids in buckwheat also have antibacterial, anti-inflammatory, antitussive, antiasthmatic and expectorant effects. Therefore, buckwheat also has the reputation of anti-inflammatory food. In addition, these ingredients also have the effect of lowering blood sugar. Traditional Chinese medicine believes that buckwheat is sweet and flat, and has the effects of invigorating spleen and benefiting qi, stimulating appetite, widening intestines, promoting digestion and resolving stagnation.
10, eggs
Eggs contain almost all the nutrients the human body needs, so they are called "ideal nutrition bank". It is an ideal natural tonic. It contains protein, fat, vitellin, lecithin, vitamins, iron, calcium, potassium and other minerals that the human body needs. Nutritionists call it the "complete protein model". One of the experiences of many long-lived elderly people is to eat an egg every day.
Many people think that eggs contain high cholesterol, which is the culprit of cardiovascular and cerebrovascular diseases. Some elderly people are too scared to eat eggs. In addition to suffering from hyperlipidemia, the general elderly do not have to refuse to eat egg yolk. In fact, low cholesterol in human body can easily induce sub-health and lead to a variety of fatal diseases, so eggs play an extremely important role in maintaining human health. One egg per person per day can meet human needs.
Although eggs are ideal natural food for human beings, we should also pay attention to science in eating. For the elderly, it is better to cook, lie down, steam and toss eggs. Because frying, frying and frying are delicious. But it is more difficult to digest. If eggs are processed into salted eggs, their calcium content will increase obviously, from 55 mg per 100 grams to 5 12 mg, which is about 0/0 times of that of fresh eggs, and it is especially suitable for middle-aged and elderly people with osteoporosis.