Drinking just one ounce, or two tablespoons, of tart concentrated cherry juice every day can help alleviate arthritis pain. That’s because tart cherries, specifically Montmorency tart cherries, contain anthocyanins and two important antioxidants: isoqueritrin and queritrin. Anthocyanins create cherries’ dark red pigment. Arthritis inflammation and pain is caused by the hormone prostaglandin; it is directly related to two enzymes that…