Knee braces - These provide aid and forestall pounds and pressure from staying put on the impacted knee. For runner’s knee, the most common symptoms contain a painful sensation in and within the knee when you find yourself Energetic or after sitting down as well extended with the knees bent. https://www.theorthopaedicandpainpractice.com/what-happens-if-i-injure-my-posterior-cruciate-ligament/