The knee joint in our legs is the main part that plays an important role in every to and fro movement from one place to move to another place. When you have problematic knees, i.e. your movement is associated with pain and discomfort then your journey would be restricted abruptly.
So, what might be the solution? Of course, some knee problems might be treated with some painkillers or probably some conventional treatment options might help you to get relief from pain.