What is the main role of antioxidants in nutrition?

What is the main role of antioxidants in nutrition?

Step 1: Understand what antioxidants are. They are substances that can prevent or slow damage to cells caused by free radicals.
Step 2: Learn what free radicals are. Free radicals are unstable molecules that can harm cells and lead to diseases.
Step 3: Know how antioxidants work. They neutralize free radicals by donating an electron, which stabilizes the free radical and prevents it from causing harm.
Step 4: Recognize the importance of preventing oxidative stress. Oxidative stress occurs when there are too many free radicals and not enough antioxidants, leading to cell damage.
Step 5: Realize that antioxidants are found in many foods, especially fruits and vegetables, and are important for overall health.

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