Knee pain can be caused by many different factors, including sports injuries, ligament sprains, meniscus tears, tendon irritation, arthritis, muscle weakness, poor movement patterns, or simply overloading the joint. The most effective treatment depends on identifying the underlying cause of your symptoms.

You should consider seeing a physiotherapist if your knee pain has lasted more than a few days, keeps returning, affects your daily activities, limits your exercise, causes swelling, or makes walking, climbing stairs, squatting, or kneeling uncomfortable. Early assessment can help prevent the problem from becoming more persistent.

In many cases, yes. Physiotherapy is often the first line of treatment for knee pain and can help improve mobility, reduce pain, strengthen supporting muscles, and restore normal movement. Many knee conditions improve significantly with the right rehabilitation programme, reducing or eliminating the need for surgery.

Pain when using stairs is commonly associated with conditions such as patellofemoral pain syndrome (runner's knee), arthritis, tendon irritation, or muscle weakness around the hip and knee. A physiotherapy assessment can help determine the specific cause and identify the most effective treatment plan.

Swelling usually indicates irritation within the joint or surrounding tissues. It can occur following an injury, overuse, arthritis flare-up, ligament damage, or meniscus injury. If your knee becomes swollen without a clear reason or the swelling persists, it is important to have it assessed.

Recovery times vary depending on the cause of the pain, how long the problem has been present, and your overall health and activity levels. Some mild injuries may improve within a few weeks, while more complex conditions can take several months. Following a structured rehabilitation plan often leads to the best outcomes.

Treatment may include hands-on therapy, sports massage, joint mobilisation, acupuncture, taping, exercise rehabilitation, strength training, mobility work, and education about activity modification. Your treatment plan should be tailored to your specific diagnosis, goals, and lifestyle.

Not always. Many knee conditions can be accurately diagnosed through a detailed assessment without the need for scans. Physiotherapists can determine whether further investigations such as an MRI or X-ray may be helpful and can advise you on the most appropriate next steps.