Osteoarthritis is a degenerative joint disease characterized by the breakdown of cartilage, leading to pain, stiffness, and reduced mobility. It commonly affects weight-bearing joints such as knees, hips, and spine, and is often associated with aging or repeated joint stress.

Osteoarthritis (OA) FAQ


What causes osteoarthritis?

Osteoarthritis is caused by a combination of factors, including aging, joint injury, obesity, genetics, and repetitive stress on the joints.

What are the main symptoms of osteoarthritis?

Common symptoms include joint pain, stiffness, swelling, and a decreased range of motion, particularly after periods of inactivity.

Can osteoarthritis be cured?

While there is no cure for osteoarthritis, treatment options are available to manage symptoms and improve quality of life.

What treatments are available for osteoarthritis?

Treatment options include physical therapy, medications, lifestyle changes, and in severe cases, surgery.

How can I manage osteoarthritis pain at home?

Applying heat or cold packs, maintaining a healthy weight, and engaging in low-impact exercises can help alleviate pain.

Is osteoarthritis hereditary?

Yes, genetic factors can play a significant role in the development of osteoarthritis.

What lifestyle changes can help with osteoarthritis?

Staying active, eating a balanced diet, and practicing stress-reduction techniques can benefit overall joint health.

Low-impact exercises like swimming, cycling, and walking are often recommended to strengthen muscles around the joints.

Can weight loss help with osteoarthritis?

Yes, losing weight can reduce stress on weight-bearing joints and significantly decrease pain.

How is osteoarthritis diagnosed?

Diagnosis typically involves a physical exam, patient history, and imaging tests like X-rays.

What are the long-term effects of osteoarthritis?

Without proper management, osteoarthritis can lead to chronic pain and disability, affecting daily activities.

Is surgery a viable option for osteoarthritis?

Surgery, such as joint replacement, may be recommended when other treatments fail to relieve pain.

Can supplements help with osteoarthritis?

Some supplements, like glucosamine and chondroitin, may offer relief for some individuals, but consult a healthcare provider first.

Does weather affect osteoarthritis symptoms?

Many people report that changes in weather, especially drops in temperature or humidity, can worsen their symptoms.

What are the differences between osteoarthritis and rheumatoid arthritis?

Osteoarthritis is primarily a wear-and-tear condition, while rheumatoid arthritis is an autoimmune disorder that causes inflammation.

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Information provided by Dr. Nithya Priya Raju. Reviewed by Dr. Mohamed El Khouly