6 Benefits of Onions for the Body

Onions can make your eyes crying, this is because onions produce a reaction that stimulates the tear glands or lacrimal. Onion is a very popular and consumed plant around the world, as a flavor enhancer.


Apart from these two things, onions also have health benefits such as having antibacterial and antiseptic properties. In addition, onions have many benefits for the body, among others:

1. Prevent cancer

Onion is one of the plants that effectively destroy breast cancer cells and colon. Because onion contains high levels of quercetin and anthocyanin. Those are the two compounds that can kill and inhibit cancer cells.

2. Lowering blood sugar

Onion is known to reduce blood sugar levels due to sulfur compounds in it. This sulfur compound has a good effect on blood sugar.

3. Healthful digestion

Onions contain fiber that serves as a food source for good bacteria in the intestine. In addition, onions can also prevent diarrhea, constipation, and healthy digestion.

4. Improve the immune system

Onions contain selenium that can improve the immune system and stimulate immune function. Eating onions can also boost immunity and fight all types of infections.

5. Good for breathing

Antiinflammatory properties of onion are well known for helping asthma patients. People who suffer from respiratory problems such as asthma and allergies, should eat onion.

6. Good for the eyes

Onions contain sulfur which is good for the eyes. This will improve eye health by stimulating the production of a protein called glutathione, which acts as an antioxidant. In addition, selenium in onions can provide vitamin E benefits in the eye.

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