It’s usually caused by a wearing down of the smooth cartilage that lines the joints.
Tendons and ligaments have to work harder after cartilage is worn away, and it may even lead to bone rubbing on bone.
Arthritis symptoms can include joint pain, restricted movement and inflammation.
But, you could lower your risk of arthritis pain by adding these foods to your diet.
Eating just one apple a day could help to relieve joint pain, according to nutritionist Dr Sarah Brewer.