Rainbow Eating and the 5 Healthiest Foods to Assist in Good Health

Rainbow-colored fruits and vegetables including purple cabbage and eggplant, red peppers and strawberries, orange carrots and citrus fruits, green onions and broccoli, and yellow peppers and squash.

Fruits, leafy green vegetables, beans, and whole grains are the main components of a plant-based, whole-food diet that may help reduce the progression of arthritis. (Image: Oksix via Dreamstime)