Antioxidants Treatment Overview Antioxidants are natural chemicals that protect the body from damage caused by harmful molecules called free radicals. Many experts believe that this damage is a factor in the development of cancer and other conditions.
You are exposed to free radicals:
Through by-products of normal processes that take place in your body. Examples include burning sugars for energy and releasing digestive enzymes to break down food. When the body breaks down certain medicines. Through pollutants. Antioxidants include some vitamins (such as vitamins C and E), some minerals (such as selenium), and flavonoids, which are found in plants. The best sources of antioxidants are fruits and vegetables. You can find flavonoids in fruits, red wine, and teas. You can also buy antioxidant supplements. But it's best to get antioxidants from a healthy diet.
Why It Is Used
Antioxidants may play a role in the management or prevention of some medical conditions, such as some cancers, macular degeneration, Alzheimer's disease, and some arthritis-related conditions.
Risks
Until more studies are done, it's best to get your antioxidants
The Natural and Non-Prescription Health Products Directorate (NNHPD), within the Health Products and Food Branch of Health Canada, regulates natural health products in Canada. Natural health products, including antioxidant supplements, must be reviewed and approved by the NNHPD before they can be sold in Canada.
Always tell your doctor if you're using a natural health product or if you're thinking about combining a natural health product with your standard medical treatment. This is especially important if you are pregnant or breastfeeding.
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Current as of: September 20, 2023
Current as of: September 20, 2023
