Nutritional value and efficacy of onions

Onions are a common food in our daily life. They can be divided into many different varieties, such as green onions, leaf onions, and green onions. Onions are spicy, hot, and have a unique aroma. They can be used as condiments for human consumption. In addition, onions also have good health benefits. In order to let everyone know more about onions, I will give a comprehensive introduction to its nutritional value and efficacy below.

Nutritional value and efficacy of onions

1. Onions can relieve heat and reduce phlegm

Relieving heat and reducing phlegm is one of the important functions of onion. It contains a large amount of volatile oil, which can stimulate the sweat glands of the human body and promote the excretion of sweat. Regular consumption can play a good role in relieving heat and reducing phlegm.

2. Onions can promote digestion

The volatile oil contained in onions can stimulate the secretion of digestive juices in the human digestive tract, which can speed up the digestion and absorption of food. Eating more onions on a regular basis can play an important role in stimulating appetite and digestion, and can significantly reduce the symptoms of indigestion.

3. Onions can reduce inflammation and kill bacteria

Onions contain some natural allicin, which can eliminate many bacteria and viruses in the human body, especially the Shigella dysenteriae in the human intestine. It can be used as an auxiliary treatment for human enteritis or dysentery.

4. Onions can prevent and fight cancer

Anti-cancer is also one of the important functions of onion. It contains some natural pectin, which can remove toxins from the human intestine and reduce the incidence of colon cancer. In addition, the allicin contained in onion can also inhibit the formation of cancer cells. Their existence is also an important reason why onion can prevent and fight cancer.