Imagine a super food -- not a drug -- powerful enough to help you fight osteoarthritis by decreasing inflammation, improving joint flexibility and helping ease pain. Did we mention that there are no side effects? You'd surely stock up on a lifetime supply. Guess what? These life-altering super foods are available right now in your local supermarket. #1 Bananas and Plantains Bananas and Plantains are high in magnesium and potassium which increases