China is one of the leaves most varieties, the most inexpensive price. The benefits of dark green vegetables, at home and abroad, a number of studies have been proven its benefits more than most people can imagine. To sum up, mainly in the following 12 areas:
1. good for prevention. Leaves plenty of potassium and magnesium supply can reduce the loss of calcium, vitamin k is necessary for calcium deposits on the collagen.
2. good for normal vision. Leafy green vegetables can provide a lot of carotene and lutein, both of these nutrients for eye health, eyecare.
3. good for prevention. Leaves not only provides quite a bit of vitamin B2, which is rich in vitamin c.
4. good for the prevention of birth deformities. Leafy green vegetables are the most important dietary sources. Lack of folic acid can cause birth defects risk rises.
5. good for weight control. Leaves high dietary fiber content, eat a meal and a half pound less oil cooking Greens can increase satiety, slow food in the stomach emptying rate, control of food intake.
6. good for prevention. Studies have shown that a meal to eat as much food down, increasing the intake of green leafy vegetables could slow down the rate of blood glucose after a meal. A number of epidemiological studies have shown that the intake of green leafy vegetables high, reduce the risk of diabetes.
7. good for prevention and control. Can provide meals with plenty of potassium, calcium and magnesium, which are to some extent against the Pressor effect of sodium.
8. good for prevention. Eating more vegetables can reduce the body’s inflammatory response, reducing the risk of coronary heart disease. Epidemiological studies have shown that people who ate more vegetables lower cardiovascular disease mortality rates, especially ischaemic.
9. good to prevent many types of cancer. Epidemiological studies have shown that increased intake of vegetables, the lower risk of various cancers, including,, lung cancer, breast cancer, prostate cancer, etc.
10. good for the prevention of degradation of cognitive ability. Research confirms that in fruits and vegetables, most conducive to food to prevent degradation of cognitive ability is dark green, leafy vegetables.
11. useful to improve exercise capacity. Dark green leafy vegetables are rich in nitrate, nitrate is toxic, it slowly after the intake by the body into nitric oxide, play a role in expansion of blood vessels, improve blood circulation, can improve the player’s maximum oxygen consumption, improve exercise capacity.
12. the pollution benefits. Studies have shown that the chlorophyll in green vegetables, dietary fiber and plant chemicals can reduce the absorption of pollutants, promote their discharge from the intestinal tract, increased detoxification of the liver, decrease the mutagenicity of carcinogen.
Finally, it is important to note, dark green leafy vegetables inclusion criteria is very simple, is the proportion of leaves is large, dark green leaves and green and black. For example, kale, mustard greens, lettuce, leeks, spinach, cabbage, purslane, and so on.
The article collected by HealthyFoodCN.COM