Knee pain sitting

Pain in the knee when sitting, often described as an aching in the knee and may be related to patellofemoral pain where the kneecap is inflamed due to rubbing on the bone underneath.

Sitting knee pain can also be from joint problems through swelling or osteoarthritis. If the knee is bent (flexed) a lot in sitting, pain can be produced from the quadriceps muscle group on stretch. See below for injuries that can cause pain in knee when sitting.
  • Patellofemoral Pain Syndrome

    Patellofemoral Pain Syndrome

    Patellofemoral Pain Syndrome (PFPS) also known as runners knee, chondromalacia patellae, anterior knee pain and patellofemoral joint syndrome is a generic term used to describe patella pain at the front of the knee.

  • Chondromalacia Patella

    Chondromalacia Patella

    Chondromalacia patella (CMP) involves damage to the articular cartilage which is the smooth hard cartilage under the kneecap.

  • Front Knee Pain (Anterior)

    Anterior knee pain is pain at the front of the knee including the patella or kneecap. If you are not sure what is causing your knee injury is why not try our symptom checker? The two most common causes of pain at the front of the kneecap are patellofemoral pain and patella tendinitis or Jumpers knee. Sometimes it can be difficult to tell the two apart and occasionally they can occur simultaneusly. Here we outline the causes of pain at the front of the knee as well as important conditions which can be missed.