What do you need to know about osteoarthritis?
Do you have swelling, pain, and stiffness in a joint when you first wake up in the morning or when you get up from a chair Moreover, are you finding it difficult to perform basic activities such as walking, even sitting and lying down or do simple tasks such as folding bed sheets and grasping a computer mouse? Then you are probably suffering from osteoarthritis or degenerative joint disease, a condition caused by the degeneration of cartilage in joints, which can become very painful. Osteoarthritis.
What is osteoarthritis?
Osteoarthritis is the most common form of joint disease and the pain it causes is severe and can last lifelong. It was earlier seen especially among older people, but now more and more young people are falling prey to osteoarthritis.
Unlike some other forms of arthritis, osteoarthritis affects only joints and not internal organs. The disease mainly affects the joint cartilage and the bone tissue next to the cartilage. The most commonly affected joints are hands, knees, hips, big toes, and spine.
What causes osteoarthritis?
The exact causes of osteoarthritis are not known but there are multiple factors thought to cause this disorder. Osteoarthritis symptoms often develop slowly and worsen over time.
Signs and symptoms of osteoarthritis include:
- Pain in joints
- Tenderness in joints when applying pressure
- Stiffness in joints after sleep or after rest.
- Swelling in joints
- Loss of flexibility and inability to move joints
- Crepitus, or a grating sensation when the joint moves
- Bone spurs or bony growths around the affected joints
Risk factors that may lead to osteoarthritis include:
Obesity – Being overweight increases the risk for osteoarthritis
Age – Commonly prevalent in people over 50 years
Gender – More women than men have
Injury to the joint – Previous injuries received while playing sports or from an accident
Bone deformities – People with previous joint injury or surgery, or abnormal joint alignment
Physical demanding occupations – Jobs that place repetitive stress on a particular joint
Other diseases– People with rheumatoid arthritis are more likely to develop osteoarthritis
How is osteoarthritis diagnosed?
There is no single test for the diagnosis of osteoarthritis. Your doctor can often diagnose osteoarthritis based on a combination of factors including your medical history, physical examination, X-rays and other tests such as examinations of the fluids in the joint.
How is osteoarthritis treated?
There is no known cure for osteoarthritis. Patients suffering from osteoarthritis often live with severe pain and have significant difficulty in carrying out normal daily activities. Therefore, most treatments are focused on pain reduction and overall patient functioning.
Symptomatic slow-acting drugs (SYSADOAs), non-steroidal anti-inflammatory drugs (NSAIDs), analgesics, and intra-articular injections hyaluronic acid directly into the knee joint may relieve pain in some people with osteoarthritis. In those patients in whom medications fail, referral to an orthopedic surgeon should be considered.
osteoarthritis treatments :
- Navigated High Tibial Osteotomy (HTO) for correcting joint biomechanics.
- OATS (Osteochondral Allograft Transfer System) where healthy cartilage is removed from non-weight bearing parts of bone and transplanted by arthroscopic techniques to damaged parts cartilage.
- Stem cells & Cartilage cells transplant
- Stem cells & platelet-rich plasma injs (PRP injs prepared from patients own blood )
- Viscosupplementation (lubricating fluid eg.hyaluronan injections are given in knee joint)
As the number of people suffering from osteoarthritis increases every year along with the aging of the population and the growing problem of obesity, the urgent need for newer and more effective osteoarthritis treatments will continue to expand. Research is being done on osteoarthritis including on tools to detect osteoarthritis earlier and in developing medicines to prevent, slow down, or reverse joint damage.
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