Muscle atrophy can cause knee popping.
Most of the muscle atrophy is due to long-term bed-rest braking, the limbs do not get timely exercise and wasteful atrophy, as well as neuropathy, resulting in nerve signal conduction obstacles, muscle fiber waste, reduced motor ability, and lead to muscle atrophy.
Muscle atrophy can lead to a lack of muscle strength in the limbs, causing instability of the knee joint, gradually leading to a slight shift in the position of the patella, when the knee joint does flexion and extension movements, the friction between the patella and the femur, which can lead to the popping sound of the knee joint.
There are many other causes of knee popping, if you have symptoms of knee popping, you should go to the hospital in time to clarify the cause, and the doctor will carry out individualized treatment according to the situation.