Everyone’s heard of antioxidants and how they are good against free radicals. But in order to understand the importance of antioxidants, you have to understand what happens inside the body to garner the need for them. In a nutshell, free radicals are chemical waste generated by your body in the process of turning food, as well as brought in by other external factors such as the different types of food you consume and environmental factors. These free radicals go through your body and steal electrons from your body’s cells, which can contribute to serious diseases like cancer and Alzheimer’s. Antioxidants go through your body, replace all the missing electrons in your cells, and help keep them happy and functional. Many fruits, vegetables, and whole grains are rich in antioxidants, and when those aren’t available to you, take these different varieties of antioxidant-rich supplements.