Anterior (Patellofemoral) knee pain is a very common condition that has a gradual or acute onset characterized by pain localised to the front of the knee. Symptoms are usually agravated by activities that load the leg such as squatting, jumping, prolonged sitting, running (espiecially hills). Symptoms can often reoccur and can persist for years and may restrict activity in work, physical activity and sports. Below are some treatment tips based on the current evidence.