Treatment Options for Severe Osteoarthritis

Core Treatments (First-Line)

The British Medical Journal recommends a comprehensive approach including non-pharmacological interventions (exercise, weight loss) and pharmacological treatments (NSAIDs, intra-articular injections) for severe osteoarthritis, with joint replacement surgery considered when conservative measures fail to provide adequate pain relief and functional improvement 1, 2
Exercise therapy, including land-based and aquatic exercises, is strongly recommended to improve pain and function in osteoarthritis, as suggested by the American College of Rheumatology 3, 1
Weight loss is strongly recommended for overweight or obese patients, as it reduces mechanical stress on weight-bearing joints, according to the American College of Rheumatology 3, 1
Patient education is essential to counter misconceptions and improve outcomes, as recommended by the British Medical Journal 1, 2

Physical modalities, such as local heat or cold applications, transcutaneous electrical nerve stimulation (TENS), and manual therapy, are recommended for temporary pain relief and pain management, as suggested by the British Medical Journal 1
Assistive devices and supports, including walking aids, braces, and assistive devices for activities of daily living, are recommended to reduce joint load and improve functional ability, according to the British Medical Journal 1, 2
Behavioral interventions, such as pacing activities and wearing appropriate footwear, are recommended to avoid overexertion and reduce joint stress, as suggested by the British Medical Journal 1

Acetaminophen (Paracetamol) is recommended as a first-line treatment, with regular dosing up to 4,000 mg/day, monitoring for potential hepatotoxicity, as suggested by the American College of Rheumatology 3, 1
Topical NSAIDs are recommended as a first-line treatment, particularly for knee and hand osteoarthritis, with fewer systemic side effects than oral NSAIDs, according to the British Medical Journal 1

Risk assessment before NSAID use is essential, considering cardiovascular, gastrointestinal, and renal risk factors, especially in elderly patients, as recommended by the British Medical Journal 1
Glucosamine and chondroitin supplements are not recommended, as they have not shown significant benefits over placebo, according to the American College of Rheumatology 3
Electroacupuncture is not recommended, based on current evidence, as suggested by the British Medical Journal 1
Regular monitoring and periodic review of treatment effectiveness are essential, as disease course and patient needs change over time, according to the British Medical Journal 1