The best foods for arthritis sufferers include omega-3 fatty acids, olive oil and vitamin C, claims Healthline. Other foods that are suitable for arthritis patients are ginger, broccoli, vitamin D, anthocyanins and beta-cryptoxanthin.
Omega-3 fatty acids can prevent body inflammation and minimize the symptoms of arthritis, explains Healthline. According to the Center for Genetics, Nutrition and Health, the COX-2 enzymes that are responsible for joint inflammation become more active when an individual incorporates a high ratio of omega-6 to omega-3 fatty acids in his diet. One should therefore minimize the intake of omega-6 while maximizing the intake of foods high in omega-3, such as salmon, trout, sardines, walnuts, flaxseed and mackerel.
Olive oil quells pain and stiffness in patients who suffer from rheumatoid arthritis, states Healthline. It contains oleic acid that fights inflammation in the body. Arthritis sufferers should mix 3 parts olive oil with 1 part vinegar, and add herbs and spices before eating. Olive oil can also be mixed with lemon juice.
Vitamin C-rich foods, such as strawberries, kidney beans, oranges, mangoes, bell peppers and pineapple, minimize the chances of developing rheumatoid arthritis, reports Healthline. However, an individual should avoid supplements that contain a high vitamin-C content as high doses of vitamin C worsen arthritis symptoms. The U.S. Department of Agriculture recommends a daily dosage of 90 milligrams.