Onion is rich in selenium and quercetin. Selenium is an antioxidant that stimulates the body's immune response, thereby inhibiting the division and growth of cancer cells, while also reducing the toxicity of carcinogens. Quercetin can inhibit the activity of cancer cells and prevent the growth of cancer cells. In France, a study conducted on women showed that women who consumed more onions and garlic had a lower risk of developing breast cancer.
What is the effect of eating onions?
anti-oxidation
The flavonoids in onions have a strong antioxidant effect due to their phenolic hydroxyl structure. In addition, onions also have the effect of treating vitamin deficiency, especially the prevention and treatment of scurvy and heavy metal poisoning. Onions can also relax smooth hunger diuretic, blood pressure, regulate the body's physiological balance and metabolism.
prevent cancer
Onion is rich in selenium and quercetin. Selenium is an antioxidant that stimulates the body's immune response, thereby inhibiting the division and growth of cancer cells, while also reducing the toxicity of carcinogens. Quercetin can inhibit the activity of cancer cells and prevent the growth of cancer cells. In France, a study conducted on women showed that women who consumed more onions and garlic had a lower risk of developing breast cancer.
Maintain cardiovascular health
Onion is the only vegetable known to contain prostaglandin A. Prostaglandin A can dilate blood vessels and reduce blood viscosity, and therefore it can produce blood pressure, increase coronary blood flow, and prevent thrombosis. Quercetin, which is abundant in onion, has high bioavailability. Scientists report that quercetin may help prevent the oxidation of low-density lipoprotein and provide important protection against atherosclerosis. .
Improve eye fatigue
Glutathione, which is abundant in onion, promotes corneal collagen synthesis and maintains crystal clarity. Glutathione was found to improve eye fatigue and blurred eyes.
Stimulate appetite and help digestion
The special odor of onion stimulates the secretion of gastric acid and increases the appetite. Experts have also shown that onion can increase the gastrointestinal tract tension, promote gastrointestinal motility, and thus play an appetizing role, has a significant effect on the loss of appetite caused by atrophic gastritis, gastric insufficiency, indigestion and so on.
Onion Diet Taboo
Onion is a very nutritious food, and if you often eat onions, it also has a very good effect on cancer prevention. Onions have their own taboo foods. Onions can not be eaten with shrimp, which is more likely to cause If the onion is eaten together with honey, the onion also has a harmful effect on the eyes. If the onion is eaten together with the garlic, it will cause discomfort to the human body. When keeping onions, it is necessary to keep the nutrition of the onions well preserved. You can mix food directly.
Digestive diseases are disorders of the digestive tract, which is sometimes called the gastrointestinal (GI) tract.
In digestion, food and drink are broken down into small parts (called nutrients) that the body can absorb and use as energy and building blocks for cells.
The digestive tract is made up of the esophagus (food tube), stomach, large and small intestines, liver, pancreas, and the gallbladder.
A digestive disease is any health problem that occurs in the digestive tract. Conditions may range from mild to serious. Some common problems include heartburn, cancer, irritable bowel syndrome, and lactose intolerance.
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