Knee pain can affect daily movement and physical activity for people of all ages. It sometimes results from injuries, arthritis, tendonitis, bursitis, or other conditions that affect the knee joint. Understanding the cause of knee pain helps guide treatment options based on each person’s symptoms and diagnosis. Here is more information about some of the common causes of knee pain in active individuals:
Acute Injuries
Acute knee injuries develop suddenly during physical activity or unexpected movements. They may involve ligaments, cartilage, bones, or other structures within the knee joint. Prompt evaluation helps identify the injury and guide treatment decisions.
Ligament injuries, meniscus tears, fractures, and dislocations are common types of acute knee injuries. Symptoms sometimes include pain, swelling, reduced mobility, or difficulty bearing weight after the injury. Treatment depends on the type and severity of the injury and may include rest, bracing, physical therapy, or other medical care.
Overuse Conditions
Overuse conditions develop gradually from repeated stress placed on the knee joint. They often affect people who participate in regular physical activity or repetitive movements. Symptoms may begin mildly and become more noticeable over time.
Common overuse conditions include tendonitis, bursitis, and iliotibial band syndrome. These conditions can cause pain, swelling, stiffness, or discomfort during movement. A medical evaluation helps identify the underlying condition and guide treatment options.
Treatment varies based on the condition, symptom severity, and individual needs. Options are able to include activity changes, physical therapy, medications, or other therapies recommended by a healthcare provider. Early evaluation can help address symptoms before they become more limiting.
Arthritis and Degenerative Joint Disease
Arthritis and other degenerative conditions can affect the knee joint over time. Osteoarthritis develops as cartilage within the joint gradually wears away. Symptoms may include pain, stiffness, swelling, and reduced range of motion.
- Cartilage gradually wears down.
- Joint stiffness is able to increase.
- Swelling can develop.
- Movement are able to become limited.
Some people with knee osteoarthritis may benefit from minimally invasive treatment options when conservative care does not provide enough relief. Genicular artery embolization (GAE) is one option that aims to reduce inflammation associated with knee osteoarthritis. A provider can determine whether this treatment fits a person’s symptoms and overall condition.
Post-Surgical Knee Pain
Some people continue to experience knee pain after joint replacement surgery for several reasons. Persistent symptoms may relate to nerve sensitivity, scar tissue, or ongoing inflammation. Treatment options often include minimally invasive procedures such as genicular artery embolization (GAE) or genicular radiofrequency ablation, depending on the underlying cause. A healthcare provider can determine which approach best matches each person’s condition.
Structural and Biomechanical Factors
Structural and biomechanical factors can place added stress on the knee during daily activities and exercise. Flat feet, muscle imbalances, hip weakness, and movement patterns sometimes will all affect knee alignment. These changes can contribute to ongoing discomfort over time.
Treatment focuses on identifying the underlying movement or alignment issue. Physical therapy, targeted exercises, and supportive footwear may help improve joint function and reduce strain. A healthcare provider is able to recommend options based on each person’s symptoms and evaluation.
Schedule Your Consultation Today
Knee pain can result from many conditions, and treatment depends on the underlying cause. A thorough evaluation helps identify options that match each person’s symptoms and diagnosis. Both conservative care and minimally invasive procedures are able to play a role for some individuals. Contact a qualified provider to learn more about available knee pain treatment options and schedule an evaluation.
