Why Does My Knee Hurt When I Jog or Go Down Stairs?
Ever felt a dull ache around or behind your kneecap after a jog, a long drive, or even walking down a flight of stairs? You’re not alone. One common cause is patellofemoral pain syndrome (PFPS), often referred to as runner’s knee. Despite the nickname, you don’t have to be a runner to experience it. PFPS can affect […]