If your joints make a grinding, clicking, or cracking sound when moving, it could signal wear and tear in the cartilage.
This is especially common in osteoarthritis, where cartilage breakdown causes bone surfaces to rub together.
When to see a doctor: If sounds are accompanied by pain or loss of movement, it’s worth discussing with a specialist.
5. Reduced Range of Motion
A restricted ability to fully bend, straighten, or rotate a joint could mean:
- Joint inflammation
- Stiffness from cartilage damage
- Muscle tightness or structural changes
When to act: Noticeable limitations in how far a joint moves—or pain when trying—should be professionally assessed.
