Have you ever experienced “creaking”, “popping”, or “grinding” at your knees with bending, squatting, or going up/down stairs? We’re often asked in clinic about some “clicking” or “popping” heard at the knees and whether it’s normal, a sign of injury, or even a sign of degeneration. It can be quite a troubling thing if you’re unsure of what it means, and so today I wanted to take some time to try and explain what we know to date and why it might be happening. This “creaking”