Ok, I'll tell you the disadvantages and advantages of eating. The disadvantage is 1, which is easy to cause eye paste fever. 2. People with itchy skin diseases, eye diseases, stomach diseases and lung and stomach inflammation should eat less. 3. Onions are pungent and warm, and patients with fever should eat them carefully; 4. The spicy taste of onion is irritating to eyes. It is not suitable to cut onions when suffering from eye diseases and bloodshot eyes. It can help cells make better use of glucose, lower blood sugar and provide heat energy for brain cells. It is a good diet for patients with diabetes and listlessness. Onion contains at least three natural anti-inflammatory chemicals, which can treat asthma. Because onion can inhibit the activity of histamine, which is a chemical substance that can cause allergic symptoms of asthma; Onions can reduce the incidence of asthma by about half. [2] Treating diabetes Long ago, onions were used to treat diabetes. In modern times, medicine has also proved that onions can really lower blood sugar; And both raw and cooked food are equally effective. It turns out that there is an antidiabetic compound in onion, which is similar to methanesulfonic acid, a commonly used oral hypoglycemic drug, and has the effect of stimulating insulin synthesis and release. Other magical effects of onions are not limited to the above. In daily life, the special smell of onion and ginger also has the effect of calming nerves and helping sleep: take a proper amount of onion, wash it, mash it, put it in a small bottle, open the lid a little before going to bed and smell it, and you can fall asleep within 65,438+00 minutes. The unique stimulating ingredients of onion will play a magical role in calming nerves and inducing you to fall asleep. Generally, after using 10 for one month, the sleep will be obviously improved. Drink some hot miso soup with onions when you have a cold, and you will soon sweat and reduce your fever. If the nose is blocked, stick a small piece of onion on the nostril, and the pungent smell of onion will make the nose unblocked instantly. If you cough, wrap the chopped green onion with gauze and cover it from the throat to the chest, which can also quickly suppress the cough.