They might make you cry, but the health benefits of onions make them an absolute must in all meals. From fighting common cold to chronic asthma and bacterial infections, the onion's health benefits are a plenty. The WHO also acknowledges the fact that this wonder vegetable has many qualities and that the health benefits of onions makes it the best thing for people with very little appetite.

Onions can prevent tooth decay and oral infections. Chewing on raw onions for a minute or two will kill the germs in the mouth. One of onion's health benefit includes thinning the blood, preventing clumps. This way the are no blocks in the heart. Therefore onions are also good for heart patients.

Relieving stomach aches are also a part of onion's health benefit. The ant-bacterial property in this vegetable can provide relief to an upset tummy. Onions can also help increase the sexual libido. An equal mix of onion juice and ginger juice had twice a day should do the trick.

Onions health benefits also include treatment of cough. Having honey and onion mix, of equal quantity will help relive sore throat and cough symptoms.Not surprisingly, onions can also be used as insect repellent and when applied to bee stings, it will help faster healing.

Other health benefits of onion include treatment of anemia. Mixing onions with water and jaggery will cure this. Onions are also good for the skin. When mixed with honey or olive oil they can treat acne and make the skin glow.

But some of the most important heath benefits of onions include prevention of cancer and relieving of ear ache. The active compounds in onions prevent development of cancerous cells and a few drops of onion juice will give instant relief to ear aches.

Onions health benefits are many and as these can be easily grown in your backyard they are the cheapest and the easiest way of staying fit. Add them to any type of food and watch the dish evolve into something better within minutes. 

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