Blood is as important to humans as water is to nature, determining the length of life and the rate of aging. And in real life there are some foods, they can help the human body to clean the blood, eat once let your blood young once. The importance of blood to the human body Keeping healthy is what modern people have been pursuing, because it can not only achieve the role of disease prevention, but also to a certain extent can extend the life of people. However, many people believe that the key to health is to protect a certain organ of the body, but neglect the root of the disease comes from the blood. The importance of blood can be imagined. If the blood decreases, the human body will suffer from a lack of blood, resulting in a life-threatening condition. Or, due to the influence of external factors, such as staying up late for a long time, overeating and other bad habits, easy to make the blood dirty, viscous, toxic, when the human body’s health will of course be threatened. Therefore, the good or bad blood will directly affect the health of the body, to put it simply, the aging of the body, life expectancy is directly related to the quality of blood. Eating blood food is good for the body Now that you know the importance of blood to human health, in addition to changing their own habits, what other ways to make the quality of blood better and better? In fact, there is also a way to use diet. But which foods are good for the blood? Onion – a blood thinner Round onion, also commonly known as onion. It is the only vegetable that contains prostaglandin A. It also contains quercetin, both of which can dilate blood vessels and lower blood pressure; it also reduces blood viscosity and increases blood flow; lowers cholesterol and prevents blood clots. Carrots – softeners of blood vessels Carrots contain kaempferol, quercetin, etc., in order to lower blood lipids and increase blood flow in the coronary arteries; it contains potassium salts, which help to improve vascular sclerosis. Garlic – blood cleanser A side effect of the rapid development of industry and transportation is the danger of lead. Garlic can lower the concentration of lead in the blood and reduce the danger of lead to the nervous system. Oats – blood slimming agent Oats can not only give fat weight loss, but also blood weight loss. Oats contain water-soluble dietary fiber, saponins, eight essential amino acids, magnesium, phenolic acids, etc. These substances can lower blood sugar, cholesterol, weight loss, antioxidant, and maintain the health of blood. Eggplant – blood vessel patch Eggplant, containing vitamin P, vitamin C, saponins, calcium, phosphorus, magnesium and other substances, of which vitamin P can enhance the elasticity of blood vessels, reduce the brittleness, permeability, to prevent blood vessel rupture and bleeding. Other substances can lower cholesterol and prevent the formation of blood clots. Roughage – prevention of high blood pressure The results of a study showed that participants for 10 years, every day to eat some roughage, its probability of developing high blood pressure decreased by 4%. A 4% reduction may not sound like much of a benefit, but it is because high blood pressure can cause heart attacks, strokes and many other health problems. Therefore, every small step helps in health. Coarse grains, contain a variety of micronutrients and plant fiber that the body needs, such as chromium and manganese are highest in whole grains, legumes, and nuts. If feeds lacking these two elements are used to feed rats and rabbits, the animals are prone to atherosclerosis. And plant fiber can increase the excretion of cholesterol, so that the blood cholesterol level is reduced. In addition to these foods, there are usually kiwi, cabbage, propolis, ginseng, kelp, fungus and other foods that are good for blood health.