Your knees, knuckles and other joints can make crackling noises throughout the day, as nitrogen bubbles within your synovial fluid are released. In most cases, these crackles are nothing to worry about, but in some cases these noises can signal the need for Rehab in Oahu. Here, you’ll learn the difference between a harmful crackle and a dangerous one.
When it is Painless
Painless noises in your ligaments and joints are normal. Synovial fluid protects and lubricates every joint in your body, and over time, gas can build up in the joints. As joints are used, gas is released and that’s when you’ll hear the crackling and popping. A therapist or chiropractor can induce these pops in a controlled setting. Joint noises are likely to increase as you age, but you shouldn’t be concerned unless they’re accompanied by pain.
When it Hurts
In limited cases, the noises you hear could be the result of damage to bone and cartilage. Certain types of arthritis can cause swelling, which changes movement characteristics. Osteoarthritis is wear and tear on the joints, and it affects many elderly people, causing pain and swelling. At first the noises may come from trapped gas release, but if the cushion around the joints has deteriorated, the noise will come as bones grind against one another.
Meniscus Tears
The space between the tibia and the femur is occupied by a thin cartilage layer called the meniscus. If the meniscus is torn, its edges can catch during movement, and noise, pain and swelling can result.
Patellofemoral Syndrome
An ache behind the kneecap (patella) can signal overuse or a hidden injury. With significant movement, you may have a grinding or crunching sound along with severe pain.
How to Dampen the Noise in Your Joints
The way you and your therapist treat joint noise depends on the issues that cause it. In most cases, it helps to treat the underlying inflammation, through cold therapy or medicine. If you have unusually noisy joints, call your doctor or therapist to Schedule An Appointment for Rehab in Oahu. By understanding the cause of joint noise, you can tell normal sounds from serious chronic conditions.
