Tuesday, 30 December 2014

health benefits of onions


Health benefits of onions


Onions contains many important nutrients and is the richest source of quercitin (a protein antioxidant flavoid). Onions prevents arteriosclerosis, improves the fluidity of the blood and improves blood flow through the coronary arteries. Its essential oils exercise a mild antispasmodic effect that may affect the coronary arteries as well, contributing to prevention of angina. Onions are mucolytic (able to break down heavy mucus in a patient with cough), expectorant (enhancing the removal of bronchial mucus), and antibiotic on gram-positive germs. It is good to note that onions are more effective raw than cooked.
Onions also increases urine volume, facilitating the removal of waste materials because of its alkalinizing nature. It is appropriate in the diets of those suffering from kidney stones, urinary infections, or any degree of renal failure. Onions reduce the blood glucose level. They stimulate the detoxifying functions of the liver, as well as improve the activity of other digestive-juice producing glands. Therefore they are recommended in cases of liver failure. Onions is also good in cancer prevention, and helps in management of certain cancers. Due to their ability in dissolving blood clot, they are good in preventing cardiovascular diseases. Onions are also indicated for people with low sperm count. It boosts sperm production.
What else! Go ahead and consume much onions and garlic on regular basis. While cooking make sure you add plenty onions and garlic, and do not overcook them; add them when the food is almost done because they help to lower blood cholesterol very well.

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