Onion Anti-cancer Effect
- Sep 08, 2017 -

The onion's anti-cancer effect comes from its rich selenium and quercetin. Selenium  is an antioxidant that stimulates the body's immune response, thereby  inhibiting the division and growth of cancer cells, while also reducing  the toxicity of carcinogens. Quercetin can inhibit the activity of cancer cells, prevent cancer cell growth. A  survey shows that eating onions less than do not eat people suffering  from gastric cancer risk less 25%, 30% less because of gastric cancer  deaths.