Often eat tomatoes with good blood vessels.

Original title: often eat tomatoes good blood vessels
tomatoes are also fruits and vegetables, rich in nutrition, is a common dish on the table. A study published in the journal Nutrition by Research Institutes such as Hokkaido University of Intelligence in Japan shows that eating tomatoes rich in lycoprene helps lower bad cholesterol levels in the blood and has a good effect on protecting blood vessels. In fact, tomatoes still have a lot of health effects.
From "poison" to delicious
tomatoes are popular with people from all over the world, but this fruit and vegetable native to Peru, in the early years because of its colorful color, people had suspected it is toxic, called "wolf peach." In the 16th century, a Duke of England brought tomatoes to Europe, but only as ornaments, and then a painter took a risk to find that they were non-toxic and delicious, and since then tomatoes have officially come to the table. Tomatoes came to China during the Ming Dynasty, because "pan" has an exotic meaning, then called it "pan persimmon", botanists later found that it is the same as eggplant, the same aubergine, also known as tomatoes. According to the foreign organic planting website, there are four kinds of tomatoes: regular tomatoes, cherry tomatoes, shrub tomatoes, steak tomatoes. Most of the common types of tomatoes on the market are conventional and cherry tomatoes, or both.
and abroad continue to study the health effects of tomatoes. In the above study, the team divided healthy people with bad cholesterol values of 120 to 160 mg/dL into two groups, eating tomatoes with higher lycoprotein content and lycoprotein-free, and after 12 weeks of raw eating, they found that the former had significantly reduced bad cholesterol and significantly improved blood lipids. Tomatoes or tomato products, such as tomato juice, can lower blood pressure, cholesterol levels and are good for cardiovascular health, according to a report in Food Science and Nutrition.
Bad cholesterol is LDL cholesterol, good cholesterol is HDL cholesterol, both of which act as "carriers" in the body, except that the former transports lipids from the blood into the cells and the latter transports the lipids from the cells and blood to the liver for storage or decomposition. Usually the two counterparts unimpeded, but bad cholesterol "bad" is bad when its transport volume increases (i.e. bad cholesterol content increases), intracellular lipids will accumulate, resulting in a series of inflammatory reactions, which may eventually atherosclerosis and lead to plaque formation.
addition to improving cardiovascular and cerebrovascular vessels, tomatoes have also been shown to be beneficial in preventing disease and improving bones. A joint study of the effects of carotenoids on age-age cataracts by Xi'an Jiaotong University in China and the University of South Australia found that tomatoes and citrus fruits rich in carotenoids had a lower risk of developing cataracts in old age. Research by the Leibnitz Institute of Environmental Medicine in Germany shows that eating tomatoes regularly is effective against the adverse effects of UV exposure, reducing wrinkles and preventing skin cancer. Xu Shufang, deputy director of the clinical nutrition department of Wuhan City Center Hospital, said that the above research focused on the special ingredients of tomatoes, the current clinical recommendations for patients more or food balance, and not recommended only tomatoes to prevent a disease or assist a certain treatment.
Red orange-yellow nutrition has a focus
tomatoes come from organic acids, sweetness from a small amount of sugar, it is rich in vitamin C, potassium, dietary fiber and antioxidant ingredients, per 100 grams of tomatoes vitamin C content of about 5 times the apple.the main antioxidant ingredient in
tomatoes is lycoprene, clinical biochemistry scientists fed lycoprene to experimental mice at the same dose as recommended by the human body, and found that the bone density of laboratory mice increased significantly, as did estrogen and other sex hormones in the body. Australian researchers found that if you consume more than 25 milligrams of lycoprin a day (including ketchup, tomato juice, raw tomatoes), bad cholesterol levels can be reduced by about 10 percent.
, an associate professor of food science and nutrition engineering at China Agricultural University, said that by consuming 5 to 10 milligrams of lycopin per person per day, health benefits can be obtained. Lycope content varies from 0.8 to 4.2 milligrams per 100 grams of tomatoes, and 3 medium-sized tomatoes per day are required to meet your needs, based on a median of 2 milligrams. If you follow the recommended intake of 300 to 500 grams of vegetables in accordance with the Dietary Guidelines for Chinese Residents (2016), Xu Shufang recommends that eggplant, including tomatoes, be recommended at about 150 grams.
variety of tomatoes, different colors of tomato nutrients are also different. The American Horticultural Society has explored the effects of color differences on the nutritional value of tomatoes: red tomatoes are rich in lycoprene; orange tomatoes are rich in tocopherol, an antioxidant that helps prevent skin diseases such as eczema and psoriasis; and yellow tomatoes are usually high in polyphenols to lower cholesterol and blood pressure. Different tomatoes have different nutrients, but the researchers say that no tomato is good for overall health, so you don't have to choose a color, you have to be as diverse as possible.
tomato products do not choose ingredients
many people have questions: tomatoes in the end eat well or cook well? Are tomato products such as ketchup just as beneficial?
Zhu Yi introduced, tomato sweet with some slightly acid, raw food not only appetizer, but also can be vitamins, dietary fiber and other nutrients into the body, but lycoprotein, carotene and other fat-soluble nutrients, need to be mixed with oil to better absorb. Therefore, put the tomatoes in a pot and fry them with a small amount of oil, which is conducive to the absorption of lycoprotein and carotene. In this case, vitamin C loss is also minimal and the temperature-free nutrient content of dietary fiber and minerals does not change. Therefore, tomatoes can be eaten raw and cooked. If in order to better absorb lycoprotein, carotene and other nutrients, cooked to meet the needs, but pay attention to the amount of fat must be less, a small spoonful is enough.
ketchup is also a common seasoning, sweet and sour, very appetizer. Experts remind that when choosing ketchup, the first thing to see is pure tomato sauce, or ketchup based on the addition of white sugar, salt, edible flavored tomato sauce, the latter is a seasoning function, cooking, pay attention to reduce the amount of sugar salt.
is similar to pure ketchup, the squeezed pure tomato juice retains basic all the nutrients of tomatoes, and the cell wall is broken, the inside of the lycoprene and so on dissolved more, is a higher nutritional value drink. However, it is important to note that when shopping for bottled tomato juice in the supermarket, to carefully observe the ingredients list, many are on the basis of tomato juice to add additional sugar, salt and other ingredients, this drink and sweet drinks are similar.
Xu Shufang warned that some people should be careful to eat or eat less tomatoes. 1. Gastroesoesoesic reflow patients and people prone to abdominal pain. Gastroesophal reflow is largely related to diet, and organic acid in tomatoes can cause acid reflow in the stomach, which can cause discomfort. Immature tomatoes contain a large amount of alkaloids, although as it matures, the content of aubergine decreased, but the gastrointestinally sensitive population is also prone to large amounts of food discomfort. This group of people is advised to eat tomatoes cooked, avoid eating on an empty stomach or raw. 2. Tomato allergy group. Tomatoes are one of the known allergens that can cause sneezing, eczema, rash, etc. in people who are susceptible to eating or touching. 3. People who are taking anticoagulants. Due to the high vitamin K content of tomatoes, taking large quantities will reduce the anticoagulant effect of the drug, a small amount of consumption is generally no problem.
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