1, scallion is warm and pungent, relieving sweating and regulating body temperature;

2. There are many natural anti-inflammatory and bactericidal ingredients in onion water, which have antiviral effects;

3, it has the effect of preventing colds. It should be noted that scallion water is mainly effective for patients in the early stage of cold and cold.

Second, the cooking method of onion water

1, one of the cooking methods

When the green onions are boiled in water, you can take three Chinese cabbage roots and seven green onions with roots, chop the Chinese cabbage roots and green onions, put them in a casserole, add water to boil for about fifteen minutes, and finally add sugar to taste and take them while they are hot.

2. The second cooking method

When boiled with scallion, you can also take 500 grams of scallion and 250 grams of garlic. After all grinding, add water to decoct into thick juice and take it directly. Each time10ml, take it for three to five days, three times a day. This can not only relieve colds, but also prevent them from happening.

Extended data:

Very pale blue.

1. Bulb near the root of Liliaceae. Cut off the fibrous roots and leaves, peel off the outer membrane and use it fresh. Pungent in taste and warm in nature. Has the effects of sweating, relieving exterior syndrome and activating Yang Qi. It is mainly used for treating external application of sores such as exogenous wind-cold, yin-cold, hyperactivity of yang, weak pulse, syncope and diarrhea.

2, "Compendium of Materia Medica": "Onion, the diseases treated, mostly belong to Taiyin and Yangming, all take their divergent ventilation. Ventilation can detoxify and regulate blood diseases. Qi, blood handsome, blood alive. Those who suffer from golden sores, bruises, bleeding and persistent pain.

3, "Ben Jing": "The main typhoid fever, sweating stroke, swollen face."

Baidu encyclopedia-scallion (Chinese medicine)