Arthritis is one of the most common causes of chronic pain and disability worldwide. It affects people of all ages but becomes more common after age 45. Living with arthritis can mean managing pain, stiffness, and fatigue that interfere with sleep, work, and physical activity.The good news: many people find meaningful relief and improved function through active self-management, including exercise and guided therapy. While arthritis can’t always be “cured,” most people can regain control of pain and movement with the right approach and support1 2.
What are the symptoms of arthritis?
Common arthritis symptoms vary by type, but most include:
- Persistent or activity-related joint pain
- Stiffness (especially in the morning or after rest)
- Swelling or a feeling of warmth around joints
- Reduced range of motion
- Fatigue or general achiness
- Difficulty with daily tasks like walking, gripping, or dressing
- Pain flares that come and go
Did you know?
Most people with arthritis don’t need surgery. Exercise and education are among the most effective treatments for reducing pain and improving function—even in moderate to severe arthritis2 3.
What causes arthritis?
Arthritis isn’t a single disease—it develops for different reasons depending on the type. The most common forms include:
- Osteoarthritis (OA): Degenerative “wear-and-repair” joint changes caused by cartilage breakdown, altered joint form and movement mechanics, and inflammation over time.
- Rheumatoid Arthritis (RA): Autoimmune inflammation (when your own immune system attacks your cells) that attacks joint lining, leading to swelling, pain, and potential joint damage.
- Gout: Crystal buildup in joints due to excess uric acid, causing sudden, severe pain and redness.
- Calcium pyrophosphate deposition disease (CPPD): Calcium crystal deposits in cartilage that cause episodes of inflammation.
Risk factors include:
- Aging
- Female sex (more common in RA and OA)
- Family history or genetics
- Obesity (especially for knee and hip OA)
- Joint injury or repetitive load from work/sport
- Smoking (RA risk and severity)
- Sedentary lifestyle and poor metabolic health (like diabetes and cholesterol)1 2 3 4 5
When should I see a doctor?
Most people with arthritis can manage their symptoms with exercise and supportive care.
Seek a doctor right away if you notice:
- A hot, swollen joint with fever (possible infection)
- Sudden severe joint pain or redness
- Rapid joint damage, deformity, or new weakness
- Unexplained weight loss or night pain
- Difficulty bearing weight after injury
How is arthritis treated?
Most people improve with non-surgical, active care. Treatment depends on the arthritis type but often includes:
- Education & activity modification: Understanding the condition, pacing activity, and staying as active as possible.
- Exercise-based rehabilitation: Strengthening, flexibility, and aerobic programs like walking, swimming, or cycling, tailored to each joint.
- Weight management: Especially important for knee and hip osteoarthritis.
- Medications: Topical or oral Nonsteroidal anti-inflammatory drugs (NSAIDs) for pain and stiffness. Disease-Modifying Antirheumatic Drugs (DMARDs) like methotrexate for rheumatoid arthritis. Colchicine or allopurinol for gout.
- Injections: Corticosteroid injections may temporarily reduce pain for some.
- Surgery: Joint replacement may be considered for severe arthritis that limits daily life after other treatments fail 2 3 4 5 6.
Recovery timelines vary and many people notice better pain control and movement within weeks of consistent exercise, while others with inflammatory arthritis may need longer-term medical management.
Sword's approach
Sword Health helps people manage pain and movement issues with expert-guided AI care you can use from home. Our model combines clinical support with modern technology, designed to work around your life.
Sword makes recovery easier and more accessible. You get high-quality care at home, guided by clinicians and supported by smart technology.
- Care that adapts to your progress in real time
- Licensed experts guiding every step
- Simple, non-invasive, evidence-based programs
- Proven results for pain relief, movement, and satisfaction
Clinical insight
