Knee pain — when should you see an orthopedist, and when a physiotherapist?

Knee pain may result from overuse, injury, degenerative changes, or inflammation. Swelling, locking, instability, or pain after an injury require evaluation by a specialist.

Knee pain is a common complaint among physically active individuals, people who work standing up, those recovering from injuries, and patients with overuse-related or degenerative changes. It may involve the kneecap, ligaments, menisci, articular cartilage, tendons, bursae, or muscular structures. The location of the pain alone does not always make it possible to clearly determine the cause, which is why it is important to consider how the symptoms developed, how long they have lasted, the presence of swelling, range of motion, and the impact of the pain on walking.

It is worth seeing an orthopedist after a knee injury, especially if there is swelling, bruising, difficulty bearing weight on the leg, a feeling of instability, or sensations of the joint catching, popping, or locking. A consultation is also recommended if the pain persists despite rest, keeps returning during everyday activities, or limits going downstairs, squatting, walking, or sports activity. More urgent evaluation is needed if the pain is accompanied by fever, redness, marked warmth in the joint, or a sudden inability to move the knee.

Physical therapy can be helpful when pain results from overuse, muscle weakness, limited mobility, impaired movement control, recovery after an injury, or after completing orthopedic treatment. A physical therapist evaluates not only the knee itself, but also the way you walk, the function of the hip and foot, range of motion, muscle strength, and patterns of weight-bearing in the limb. The goal of therapy is not simply to “massage away the pain,” but to improve function and reduce the factors that may be contributing to ongoing symptoms.

Diagnostics depend on the clinical presentation. The doctor may order an X-ray, ultrasound, or MRI if they suspect damage to intra-articular structures, significant degenerative changes, inflammation, or post-traumatic consequences. Not every knee requires an MRI right away. In many cases, the decision is based on the medical history, physical examination, and an assessment of whether the symptoms point to overuse, injury, degenerative changes, or an inflammatory condition.

Before the appointment, it is worth preparing information on when the pain began, whether there was an injury, exactly where it hurts, what makes the symptoms worse, and whether there is swelling, locking, instability, or limited range of motion. Previous imaging reports and treatment records are also helpful. At ProfessMed, a patient with knee pain can benefit from both an orthopedic consultation and physiotherapy, making it possible to tailor treatment to the cause of the pain and the patient’s level of function.