Top Stories Tamfitronics Have you ever noticed that your joints make some noise that sounds like cracking and popping when you stand, walk, or bend down? What causes these sounds, and is there any cause for alarm?“A lot of joints crack, and the knees are a really common joint to crack,”says a doctor to Web MD “Most people have knees that crack when they squat down or go through the full arc of motion. We generally don’t worry about cracking or popping when it isn’t associated with pain or swelling.”Why your knees might be making noisesGetting older means our cartilage, the tissue cushioning our bones, deteriorates, leading to uneven surfaces. When these rough areas rub together, it causes a cracking or popping sound.Additionally, ligaments, the connective tissue between bones, can tighten during movement, resulting in...
