Pamper your feet. If the feet are affected by nerve pain, it's time to focus on good foot care. Nerve pain usually means impaired sensation, making injuries and infections more likely. Reduce the risk by examining your feet daily, wearing comfortable shoes, and seeing a podiatrist regularly.
A torn cartilage will make you knee give out while walking, I have done that myself and needed therapy. Knee injuries are common among young athletes. Learn about causes, treatments, and prevention. ... kids to fracture, sprain, strain, or dislocate the knee joint while ...
As your patellofemoral pain syndrome progresses your knee will become painful while walking and then ultimately even at rest. You can also experience kneecap pain when you are in sustained knee bend eg. sitting in a chair.