With busy lives and long days at work we often forget to give attention to our joints until they start wearing us down. Osteoarthritis is the most common form of arthritis, affecting almost 1 in 10 Australians.1 It’s a condition where the cartilage between joints breaks down, causing the bones to come into direct contact and the joint area to become inflamed.
The main symptoms of osteoarthritis are stiffness and pain in the hips and knees, as well as the hands, ankles and spine. It’s a leading cause of knee and hip replacement surgery.
Positive lifestyle habits, such as maintaining a healthy body weight, regular physical activity and good nutrition, are all linked to better outcomes.
Can diet help with osteoarthritis?
A recent article published in Nutrition & Dietetics gives us insight into how eating habits could improve this degenerative inflammatory condition. The article compares a number of recent studies on people with osteoarthritis, assessing how their dietary patterns contributed to their level of joint pain.
The results showed that anti-inflammatory diets, which contains mostly whole, plant-based foods and fish, were associated with reduced joint pain. The results also suggested higher fibre consumption may reduce knee pain.2
Benefits of eating anti-inflammatory foods for osteoarthritis
Foods that fight the inflammation of joints have 3 important ingredients: fibre, omega-3s and antioxidants. These are found in fresh fruits and vegetables, oily fish and whole grains and legumes.
While it’s possible to take antioxidant supplements for joint health, evidence suggests they don’t work as well as antioxidants that occur naturally in food. This means following an anti-inflammatory diet for osteoarthritis has benefits you won’t get elsewhere. However, choosing food to improve your joint health doesn’t have to be complicated – it comes down to a focus on fresh, unprocessed food.
7 foods to keep your joints healthy
Many whole foods contain anti-inflammatory properties, and increasing your overall intake of whole foods could have an anti-inflammatory benefit. The following seven foods could assist with fighting inflammation of the joints.
1. Oily fish
Fish is a powerful source of omega-3 oil, which has been shown to potentially reduce inflammation and pain. Oily fishes, such as salmon, sardines and tuna are an even more powerful source, containing at least 10 per cent omega-3.3 This is true for both fresh and canned fish. Great option to incorporate into your weeknight dinner after a long day at work!
2. Tomatoes
There are many different types of antioxidants, and it’s important to consume a variety. Tomatoes contain high concentrations of not one but two types of antioxidants: vitamin C and lycopene.
3. Broccoli
Broccoli is a member of the cruciferous family, along with brussels sprouts, cauliflower, and kale. These vegetables all have high levels of inflammation-fighting antioxidants. Broccoli is also high in dietary fibre, which has been shown to potentially combat knee pain.
4. Walnuts
Like all nuts and seeds, walnuts are high in antioxidants. They have the added advantage of also being high in omega-3. The recommended daily serve is 30 grams, which translates to about 10 whole walnuts.4 A quick and easy snack to include in your diet for those the busy days at home or at work!
5. Extra virgin olive oil
Olive oil is an important source of anti-inflammatory antioxidants, and also confers other health benefits. Extra virgin olive oil is the highest grade of olive oil, meaning that it retains most of the healthy compounds from the olive fruit.
6. Herbs
Herbs are the leaves of a plant used in cooking, while spices are other parts of the plant, like the bark, roots or seeds. Herbs, particularly oregano, sage and thyme, are rich in antioxidants, and fresh herbs contain more antioxidants than dried herbs.
7. Wholegrains
When a grain is refined, the healthiest parts of it are removed. Grains that haven’t been refined contain both omega-3s and a range of antioxidants. Look for:
- wholemeal breads
- brown rice
- quinoa
- oats
- bulgur
- couscous.
Better Knee, Better Me
This 12-month program combines personalised plans for exercise, weight loss and pain management that aims to help eligible members better manage painful knee osteoarthritis and help reduce the impact it has on their quality of life. Clinical and product eligibility criteria apply.