Knee Pain Overview
Knee pain can result from various conditions, including arthritis (rheumatoid, osteoarthritis, psoriatic), lupus, gout, osteoporosis, injuries, and infections. It may also be linked to inflammatory diseases like ankylosing spondylitis or Lyme disease.
Common Symptoms
- Pain or discomfort in or around the knee
- Swelling, stiffness, and weakness
- Redness, warmth, or instability
- Difficulty straightening the knee
- Popping or crunching sounds
Diagnosis
At the Rheumatology Center of New York, diagnosis includes a review of your medical history, physical exam, and imaging tests like bone density scans or musculoskeletal ultrasound to detect inflammation or damage.
Treatment Options
Treatment focuses on the underlying cause and may include:
- Medications (anti-inflammatories, disease-modifying agents)
- Physical therapy and rehabilitation exercises
- Joint injections or aspiration (to reduce swelling)
- Weight management and supportive devices (like braces)
- Surgical intervention in severe cases