Five major benefits and functions of onions

Cutting onions is a hard job, because its spicy taste can easily make people cry. However, the spicy taste cannot cover up the nutritional value of onions. The benefits and effects of eating onions are unimaginable to many people!

Five major benefits and functions of onions

1. Maintain cardiovascular health

Among many vegetables, onion can be said to be the only one that contains prostaglandin A. Regular consumption of onions will cause the prostaglandin A in them to dilate blood vessels imperceptibly and gradually reduce the viscosity of human blood, thereby achieving the purpose of lowering blood pressure and maintaining cardiovascular health, and has a good effect on preventing atherosclerosis.

2. Prevent cancer

The horror of cancer is beyond doubt. In a society where cancer is rampant, anti-cancer foods will be more popular, and onions are vegetables with anti-cancer effects. Studies have found that onions are rich in selenium, which can inhibit the growth of cancer cells and enhance the body's resistance, making them an effective weapon against cancer.

3. Helps digestion

The strong smell of onions often makes people cry. Few people know that this smell can help digestion. Studies have found that the special smell of onions can effectively stimulate gastric acid secretion. While increasing appetite, it can also promote gastrointestinal motility and improve the symptoms of loss of appetite.

4. Sterilization and cold prevention

Onions have a very strong bactericidal ability. The bactericides in them can effectively kill the germs in the body and help us resist colds and other diseases. At the same time, using onions also has a diuretic and expectorant effect.

5. Prevent osteoporosis.

Because of calcium loss, elderly people are prone to osteoporosis. In addition to proper calcium supplementation, we suggest that you eat more onions to increase the density of your bones.