If you're looking for a way to prevent arthritis, getting enough calcium is essential. Dark leafy greens, such as kale, arugula, watercress, and collard greens, are some of the best non-dairy sources of calcium. These vegetables are also high in magnesium and vitamin K, both of which are important for maintaining bone integrity and metabolism. Adding calcium to your diet is easy - just add cheese to your sandwich, sprinkle almonds on yogurt, or try salmon with your salad.
It's also important to avoid excess salt, caffeine, and alcohol, as these can reduce the positive effects of calcium on the body.