{"id":1603,"date":"2019-10-21T16:40:06","date_gmt":"2019-10-21T14:40:06","guid":{"rendered":"https:\/\/www.biofar.fr\/?p=1603"},"modified":"2019-10-21T17:38:17","modified_gmt":"2019-10-21T15:38:17","slug":"levons-le-voile-sur-les-antioxydants","status":"publish","type":"post","link":"https:\/\/www.biofar.fr\/en\/levons-le-voile-sur-les-antioxydants\/","title":{"rendered":"Let's unveil antioxidants"},"content":{"rendered":"
We often hear the term \"antioxidant\", without knowing what is behind it: where do they come from? Are they beneficial to health? What are their roles? After a few minutes of reading, antioxidants will have no secrets for you.<\/p>\n
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An antioxidant<\/strong><\/a> is a molecule that helps fight oxidative stress<\/strong>. Behind this stress is the production of unstable molecules called oxygenated free radicals [1]<\/a><\/strong>. In too large a quantity, these molecules play a harmful<\/strong> role and damage our cells. Indeed, they degrade the elements around them to regain their stability. This can affect DNA, proteins or even cells.<\/p>\n This stress can be caused by certain factors such as pollution, UV exposure, tobacco, intensive sports...<\/strong> It is also accelerated with age<\/strong>. As the body's capacities are diminished, free radicals take control and induce cellular ageing<\/strong> and tissue degeneration<\/strong>. Effects that are visible on the skin through the appearance of wrinkles, loss of firmness and the appearance of brown spots [2]<\/a>. This is when antioxidants come in to neutralize<\/strong> these molecules.<\/p>\n Free radicals damage our proteins, lipids, cells or even DNA by oxidizing them; meaning they add an oxygen molecule to them. Their objective is simply to stabilize! The functioning of these elements is then modified, and this disrupts the body. Skin ageing<\/strong> is an example of the consequences of oxidation. The role of antioxidants is therefore:<\/p>\n They are essential to protect us<\/strong> from oxidative stress and prevent, among other things, skin aging.<\/p>\n Without knowing it, with a healthy and varied diet, everyone consumes antioxidants. Many foods contain it naturally. But here are some additional tips for filling up on antioxidants:<\/p>\n The ideal is to opt for a diet rich in fruit and vegetables as recommended by the PNNS, by consuming 5 fruits and vegetables per day... or even more! A simple objective to achieve by consuming smart:<\/p>\n It is also possible to supplement<\/a> to complete the contributions.<\/p>\n You now have all the keys to take full advantage of antioxidants and their benefits! Adapting your diet is child's play when you know the tricks.<\/p>\n [1]<\/a> Dictionnaire de l\u2019acad\u00e9mie de M\u00e9decine,2019<\/p>\n [2]<\/a> Association Fran\u00e7aise de M\u00e9decine Esth\u00e9tique et anti-\u00e2ge, Stress oxydatif & radicaux libres, 2016<\/p>\nHow can antioxidants fight oxidative stress?<\/h2>\n
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Eating fruits and vegetables the secret to a full antioxidant diet<\/h2>\n
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