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Antioxidants In The Human Body

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Antioxidants In The Human Body
The human body is composed of many different types of cells. Cells are composed of many different types of molecules. Molecules consist of one or more atoms of one or more elements joined by chemical bonds. An antioxidant is a molecule that inhibits the oxidation of other molecules. Oxidation is a chemical reaction involving the loss of electrons which can produce free radicals. The free radicals can start chain reaction in the body and cause damage to cells and important chemicals in the body. Free radicals are very unstable and react quickly with other compounds, trying to capture the needed electron to gain stability.
Antioxidants can neutralize free radicals. Antioxidants acts as scavengers looking for free radicals, helping to prevent
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We can also get antioxidants by maintaining a healthy diet. Eating fruits that are rich in antioxidants can also help the body. Quercetin belongs to a group of plant pigments called flavonoids that give many fruits, flowers, and vegetables their colors. A flavonoid is a group of plant metabolites thought to provide health benefits through cell signaling pathways and antioxidant effects. Quercetin is found in fruits and vegetables, such as especially onions, citrus, apples, dark berries, grapes and olive oil. Green tea and red wine has also been noticed for having high amounts of quercetin. There are many great benefits of taking quercetin.
Quercetin is believed to protect against several degenerative diseases by preventing lipid peroxidation. Lipid peroxidation is the process in which unsaturated fatty acids are converted to free radicals through the abstraction of hydrogen. Quercetin offers nutritional support for our overall health. The primary benefit of quercetin is that it possesses a large amount of antioxidants. When your respiratory system is irritated, redness and swelling can result from the release of histamines, and quercetin has been reported to have an antihistamine
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When we consume plants as food and beverages, the protective benefits of these flavonoids are entered into our bodies. Quercetin is found in a broad range of foods, from grape skins and red onions to green tea and tomatoes. Quercetin is attracting interest for its unique anti-aging and immune-boosting activities. There has been several studies show that organisms exposed to high levels of quercetin live longer and live healthier lives. Quercetin cardiovascular benefits lowering blood pressure and increasing plasma levels of nitric oxide. Higher doses of quercetin have shown the ability to modestly lower blood pressure. Heart muscle that is overloaded by excess blood pressure loses its responsiveness to nitric oxide. It becomes overgrown and eventually loses its ability to pump blood effectively, which could lead to early death or disability. Quercetin blocks pressure overload-induced cardiac hypertrophy. A cardiovascular benefit of quercetin is its ability to inhibit platelet. Oxidant stress and inflammation trigger this excessive stickiness in platelets and blood vessel walls. If this is left untreated it could lead to a stroke or a heart attack if a blood clot

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