What are antioxidants?
Perhaps you’ve already crossed more than once with the word “antioxidants” when you’re reading about nutrition and healthy diet. But it’s no secret that many people do not know for sure the meaning of this word. Here are the antioxidant story, why they are important to health and which foods you can find.
When we talk about good nutrition, it is common to talk about the health benefits of antioxidants for health. Based on this, the doctors always recommend that you take a diet rich in foods containing antioxidants. Many people, however, do not know for sure what these substances and what role. Sometimes because of embarrassment or simply do not ask is so named because it is assumed that they are good and no one is interested in learning more about them.
Antioxidants, explaining simply, are nutrients, vitamins and minerals that protect and repair cells from damage caused by free radicals. What are free radicals? are the molecules responsible for tissue damage, aging and certain diseases occur. They are very unstable molecules that stick to other energy stealing and causing damage. That’s where antioxidants as “super heroes” to protect tissues and cells of these agents bad.
Many investigations over the years have established that such damage plays an important role in the onset of various diseases such as cancer, atherosclerosis (hardening of the arteries) and arthritis. Furthermore, it is known that free radicals affect the immune system, or your body’s defenses. Therefore, the a diet rich in antioxidants will help you have an iron to fight infections, flu and colds.