Top 10 foods to heal knee pain and boost cartilage

Certain foods contain nutrients that help protect cartilage, reduce swelling, and promote the production of collagen—the protein that keeps joints strong and flexible. Here are ten of the best foods to include in your diet if you want healthier knees and better mobility.

1. Fatty Fish

Fish like salmon, sardines, and mackerel are rich in omega-3 fatty acids, which are known for their powerful anti-inflammatory effects. These healthy fats can help reduce joint stiffness and pain while supporting overall joint health.