What can lower the amount of free radicals in the body?

To lower the amount of free radicals in the body, one can adopt a diet rich in antioxidants, which are found in fruits, vegetables, nuts, and whole grains. Regular physical activity also helps to reduce oxidative stress and improve overall health. Additionally, minimizing exposure to environmental toxins, such as pollution and harmful chemicals, along with avoiding smoking and excessive alcohol consumption, can further decrease free radical levels.