Dr. Oz had a segment on his show Wednesday evening about preventing cancer through a healthy lifestyle: staying active (which we promote with yoga), as well as a balanced diet. He named off some of the best foods to prevent 1/3 cancers. FIGHTING 5: 5 servings of fruits & vegetables. For example 1 cup of greens 1 cup broccoli 1 tomato 1 orange 1 cup strawberries Carrots, tomatoes, ora…