Osteoarthritis (patient information): Difference between revisions
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==What is osteoarthritis?== | ==What is osteoarthritis?== | ||
Osteoarthritis (OA) is the most common joint disorder. | Osteoarthritis (OA), sometimes called degenerative joint disease, is the most common form of joint disorder. The common risk factors of osteoarthritis include aging, [[obesity]], [[trauma]] and [[diabetes]]. Symptoms of osteoarthritis are [[joint pain]], joint [[tenderness]], joint [[stiffness]], grating of the joint with motion and limited movement. Joint [[x-ray]] and [[MRI]] may help diagnose osteoarthritis. Treatments of osteoarthritis include medications to relieve [[pain]] and maintain a healthy lifestyle. For most patients with osteoarthritis is not bad, although the disease may limit your movements. | ||
==How do I know if I have osteoarthritis and what are the symptoms of osteoarthritis?== | ==How do I know if I have osteoarthritis and what are the symptoms of osteoarthritis?== | ||
Revision as of 20:47, 8 April 2010
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What is osteoarthritis?
Osteoarthritis (OA), sometimes called degenerative joint disease, is the most common form of joint disorder. The common risk factors of osteoarthritis include aging, obesity, trauma and diabetes. Symptoms of osteoarthritis are joint pain, joint tenderness, joint stiffness, grating of the joint with motion and limited movement. Joint x-ray and MRI may help diagnose osteoarthritis. Treatments of osteoarthritis include medications to relieve pain and maintain a healthy lifestyle. For most patients with osteoarthritis is not bad, although the disease may limit your movements.
How do I know if I have osteoarthritis and what are the symptoms of osteoarthritis?
Symptoms of osteoarthritis vary from person to person. For most patients, it develops slowly and worsen over time. Uusal signs and symptoms include:
- Joint pain, gets worse during or after movement. And, pain increases during humid or moist weather.
- Joint tenderness
- Joint stiffness: It may be noticeable when you wake up in the morning or after a period of inactivity.
- Limited movement: You may not be able to move your joint through its full range of motion.
- Grating of the joint with motion
- Bone spurs
Who is at risk for osteoarthritis?
How to know you have osteoarthritis?
- Joint x-rays: X-ray images of affected joint in patients with osteothritis may demonstrate loss of joint cartilage, narrowing of the joint space between adjacent bones, and bone spur formation.
- Magnetic resonance imaging (MRI): An MRI uses magnetic fields but it is a different type of image than what is produced by computed tomography (CT) and produces detailed images of the joint.
- Blood tests such as antistreptolysin O (ASO) titer, sedimentation rate (ESR): These tests may help doctor rule out rheumatoid arthritis.
- Synovial fluid examination: When a patient demonstrate the signs of acute inflammatory arthritis, it is necessary to aspirate synovial fluid of the involved joint to rule out an infectious arthritis. During the procedure, the doctor may use a needle to draw fluid from your affected joint. Based on the discovery of urate crystals in the synovial fluid or soft tissues, the doctors can confirm the diagnosis.
When to seek urgent medical care?
Call your doctor if you have symptoms of osteoarthritis.
Treatment options
The goal of treatment in osteoarthritis is to control joint pain and maintain or improve joint function.
- Control your weight
- Maintain a healthy lifestyle
- Protect your joint
- Nonsteroidal anti-inflammatory drugs (NSAIDs): NSAIDs may be used to control inflammation and pain in patients with osteathritis. Usual drugs include ibuprofen, naproxen and indomethacin. Usual side effects are [][pain]], bleeding and ulcers in upper gastrointestinal tract.
- Corticosteroids: Corticosteroids are generally prescribed for patients who cannot take NSAIDs. These drugs can be used by oral or by injection into the joint to control inflammation and pain. Side effects of corticosteroids may include a decreased ability against infection, worse healing in the wound and osteoporosis.
- COX-2 inhibitors such as celebrex: These kind of drugs may also used to relieve pain. Side effects include the risk of heart attacks and stroke.
- Glucosamine: Some doctors recommend this drug to control pain. More studies are needed to assess this drug.
- Chondroitin sulfate: This drug is also recommended by some orthopedist. More studies are needed to assess this drug.
- Capsaicin: This skin cream may help relieve pain.
Diseases with similar symptoms
Where to find medical care for osteoarthritis?
Directions to Hospitals Treating osteoarthritis
Prevention of osteoarthritis
- Weight loss
- Avoidance trauma on the joint
- Control your glucose
What to expect (Outlook/Prognosis)?
Prognosis of osteoarthritis is good, although the disease may limit your movements.
Copyleft Sources
http://www.medicinenet.com/osteoarthritis/article.htm
http://www.webmd.com/osteoarthritis/guide/osteoarthritis-overview-facts
http://www.mayoclinic.com/health/osteoarthritis/DS00019
http://www.niams.nih.gov/Health_Info/Osteoarthritis/default.asp
http://www.arthritis.org/disease-center.php?disease_id=32