We need to be eating, all of these foods, on a regular basis. It might be hard to eat all of them, but if we just eat some of them regularly I'm sure that will help. Look over the list. I'm pretty sure you can find some things on it to eat. Your joints will thank you, if you do. Try incorporating them in salads or as finger foods with a meal. It's really not that hard. We just have to adjust our eating to do it. I intend to work on adjusting my eating habits to try and improve my health. I invite you to join me.