Runner’s Knee

Runner’s knee, also known as patellofemoral pain syndrome (PFPS), is a common condition characterized by pain around or behind the kneecap. This condition often results from overuse, improper running techniques, or structural abnormalities in the legs. Runner’s knee can affect athletes and non-athletes alike, causing discomfort during activities that involve bending the knee, such as running, jumping, or even walking.
Common Symptoms
  • Pain around or behind the kneecap
  • Increased pain when walking, running, sitting for long periods, or climbing stairs
  • Swelling around the knee
  • A grinding or clicking sensation when bending the knee
  • Weakness in the quadriceps muscles
  • Common in Runners: Runner’s knee accounts for a significant portion of knee injuries in runners and is prevalent among other athletes who engage in repetitive knee bending.
  • Biomechanical Factors: Factors such as overpronation (excessive inward foot rolling), flat feet, or high arches can contribute to runner’s knee.
  • Age Factor: While it can affect individuals of all ages, runner’s knee is most common in adolescents and young adults.
  • Non-Surgical Treatment: Most cases of runner’s knee can be effectively managed with non-surgical treatments such as rest, physical therapy, and proper footwear.
Runner’s knee is caused by a combination of factors, including overuse, improper running techniques, muscle imbalances, poor foot alignment, and structural abnormalities in the legs. Activities that involve repetitive knee bending, such as running and jumping, can exacerbate the condition.
Diagnosis involves a physical examination, review of symptoms, and sometimes imaging tests such as X-rays or MRI to rule out other conditions and assess the alignment of the kneecap.
Treatment options include rest, ice, anti-inflammatory medications, physical therapy to strengthen and stretch the muscles around the knee, orthotic devices to correct foot alignment, and changes in activity levels. In severe cases, bracing or taping may be used to stabilize the kneecap.
Recovery varies depending on the severity of the condition and adherence to treatment. Most patients improve with conservative treatments within a few weeks to months. Physical therapy plays a crucial role in restoring strength and preventing recurrence.
Preventative measures include proper warm-up and stretching before activities, using appropriate footwear, gradually increasing the intensity of physical activities, and addressing any biomechanical issues with orthotics or supportive devices.
If you experience persistent knee pain, swelling, or difficulty moving the knee that interferes with daily activities or athletic performance, it is important to seek medical advice to determine the cause and receive appropriate treatment.

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