According to Dr. Ke Dogel Weizhi, a professor of cardiology at Harvard Medical School, eating half an onion raw or drinking the same amount of onion juice every day can increase the HDL content of heart patients by about 3% on average (HDL

is high density lipoprotein cholesterol, a cholesterol

alcohol that is considered to be helpful to prevent atherosclerosis, and it is also a good cholesterol. )

Eat half an onion raw or drink the same amount of onion juice every day to protect the heart, which was originally a folk prescription

.

-----------. Dr. Kedo asked heart patients in the clinic to eat onions every day, and found that the compounds contained in onions can also prevent platelets from clotting and accelerate the dissolution of blood clots. Therefore, when you enjoy high-fat food, < P > it is best to match some onions, which will help offset the blood clots caused by high-fat food; It makes sense to say that steak is usually eaten with onions.

-----------. And garlic, green onions and leeks, because they contain anticancer chemicals,

According to a survey conducted by researchers in a place with a high incidence of gastric cancer in Shandong Province, China,

, the more onions you eat, the lower the chance of getting gastric cancer.

-----------. Because onion can inhibit the activity of histamine, which is a chemical substance that can cause allergic symptoms of asthma. According to German research, Onions can reduce the incidence of asthma by about half

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Onion can treat diabetes

Onion has been used to treat diabetes for a long time. In modern times, medicine has also proved that onion can really lower blood sugar

; And whether it is raw food or cooked food, it is equally effective. It turns out that there is an antidiabetic compound

in onion, which is similar to the commonly used oral hypoglycemic agent mesylate, and has the function of

stimulating insulin synthesis and release.

-----------. The magical function of onion is not limited to the above. In daily life, onion can also be used to prevent and treat insomnia. When chopped onion is placed on the pillow, the unique stimulating ingredients of onion will play a magical role in calming the mind and enticing people to sleep.

When you have a cold, drink hot miso soup with onions, and you will soon sweat and reduce your fever. If the nose is

blocked, put a small piece of onion against the nostril, and the pungent smell of onion will make the nose unblocked instantly

. If you cough, wrap chopped onion with gauze and cover it from throat to chest, which can also < P > suppress cough quickly.

believe it or not

the amazing effect of soaking onion in wine

onion is a common food in ordinary families. It is delicious when used for frying, frying and making soup. It can also be used with raw fruits and vegetables to make salad. It was originally used for soaking wine (red wine) and can treat many common diseases.