Four Reasons You Have to Love the Onion

Four Reasons You Have to Love the Onion

Onion is very rich in natural nutrients, not only rich in potassium, vitamin C, folate, zinc, selenium, fiber and other nutrients, more two specific nutrients - quercetin and prostaglandin A. These two special nutrients, so that the onion has many other health benefits of food cannot be replaced:

1. To prevent cancer

In the mere mention of cancer society, there is a food can prevent cancer; this is really big and good news! Moreover, the researchers also found that onions and their family members can help prevent and control the various types of cancer. In France, a study done for women, higher intake of onions and garlic are women, and its lower risk of breast cancer. After you finish reading this article that will sweep in their mouth on the onions on the menu the name of it!

Onions functions come from its anti-cancer effect of selenium-rich elements and quercetin. Selenium is an antioxidant seven, can stimulate the body's immune response, thereby inhibiting cancer cell division and growth, but can also reduce the toxicity of carcinogens. And quercetin can inhibit cancer cell activity, prevent cancer cell growth. A survey shows that people eat do not eat onions than the risk of gastric cancer in 25% fewer deaths from stomach cancer were 30% less.

2. To maintain cardiovascular health

Onion is known as the only vegetable with prostaglandin A. Prostaglandin A can expand blood vessels, reducing blood viscosity, which will have lower blood pressure, increase coronary blood flow and prevention of thrombosis. Rich in quercetin content in onion and its biological availability is high, scientists reported that quercetin may help prevent low-density lipoprotein (LDL) oxidation, for atherosclerosis, can provide important protection.

3. Stimulate the appetite. Help digestion

Onion with onion and spicy elements, with a rich aroma, pungent odor processing which often makes for tears. It is this odor can stimulate gastric acid secretion, increase appetite. Animal experiments have proved that onion can improve the gastrointestinal tract tension, promote gastrointestinal motility, appetite and thus play a role in atrophic gastritis, gastric motility lack of appetite due to indigestion and other significant improvement in results, and, of course, if you ongoing weight-loss diet, then the effect of onion, obviously not fit for you!

4. Bactericidal, anti-cold

Onions contain Phytoncide and allicin etc. As have a strong bactericidal capacity, can effectively resist the virus, prevention of influenza. The phytoncide through the respiratory tract, urinary tract, sweat glands expelled, these locations can stimulate the secretion of cell wall pipe, so there expectorant, diuretic, diaphoretic, and the Antimicrobial and anti-corrosion and so on.