Rheumatoid arthritis is a chronic disorder that affects the lining of your joints, typically in your hands and feet. Rheumatoid arthritis differs from other forms of arthritis, according to MayoClinic.com, in that it can eventually lead to bone erosion and deformed joints. While no cure is known for rheumatoid arthritis, medications, ice packs, managing your weight and physical therapy can help reduce pain and swelling. A diet based upon nutritious foods can also provide benefits.
Fruits and Vegetables
Fruits and vegetables are rich sources of antioxidants -- nutrients that help your body protect itself from infections and disease. According to a research review article published in the "British Journal of Nutrition" in 2001, the antioxidant beta-carotene may provide benefits for osteoarthritis and rheumatoid arthritis sufferers. Valuable sources of beta-carotene include carrot juices, carrots, spinach, kale, cantaloupe, apricots, papaya and mangoes. Increasing your intake of whole fruits and vegetables may also make it easier to manager your weight -- an important means of reducing joint strain caused by excess body weight. Since fresh, colorful fruits and vegetables tend to provide the most antioxidant benefits, incorporate a variety into your diet routinely.
Fatty Fish
Fatty fish, such as albacore tuna, salmon, sardines, lake trout, herring, flounder and mackerel, provide omega-3 fatty acids. Though additional research is needed, according to the University of Maryland Medical Center, omega-3 fats may help minimize inflammation associated with rheumatoid arthritis. Fatty fish also provide valuable protein-rich alternatives to fatty red meat and processed meats, which may worsen inflammation and increase your risk for heart disease. Incorporate fatty fish into nutritious, balanced meals regularly for maximum benefits.
Flaxseed, Walnuts and Canola Oil
Flaxseed, walnuts and canola are heart-healthy fat sources and some of the few plant-derived sources of omega-3 fatty acids. Flaxseed is also rich in fiber, which enhances digestive function and fullness between meals. Canola oil provides a nutritious alternative to butter and margarine when preparing fish, meat and baked goods. To maximize absorption, consume ground flaxseed rather than whole seed. Ground flaxseed and whole or crushed walnuts can be consumed alone or as nutritious additives to other foods, such as cereals, yogurt, baked goods and smoothies.
Plant-Based Protein
Plant-based protein sources provide additional healthy alternatives to saturated fat sources, such as fatty meats and cheeses. According to a review of literature published in "Seminars in Arthritis and Rheumatism" in 2005, a vegan diet, which contains solely plant-derived protein sources, has provided benefits for some rheumatoid arthritis sufferers. Whether you consume animal products or not, incorporating beans, legumes, soy milk, soy cheese or tofu into your diet can enhance your nutritional wellness.
References
- MayoClinic.com: Rheumatoid Arthritis
- "British Journal of Nutrition"; Antioxidants and Fatty Acids in the Amelioration of Rheumatoid Arthritis and Related Disorders; L. Gail Darlington, Trevor W. Stone; 2005
- University of Maryland Medical Center: Rheumatoid Arthritis -- Lifestyle Changes
- "Seminars in Arthritis and Rheumatism"; Diet and rheumatoid Arthritis : A Review of the Literature; 2005
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