Osteoarthritis

Introduction

Osteoarthritis is a prevalent form of arthritis affecting countless individuals globally. This degenerative condition emerges when the protective cartilage cushioning bone ends wears away over time, primarily impacting joints like hands, knees, hips, and the spine. While its symptoms—pain, stiffness, tenderness, and limited flexibility—may not be reversible, various strategies can be employed to manage them. Dr. Priyank Patel , an expert at The Spine Clinic, specializes in osteoarthritis treatment in Thane. This includes medications, therapies like physical and occupational therapy, and, if necessary, surgical interventions like joint replacement. Early intervention and effective care can alleviate discomfort and improve quality of life.

What is Osteoarthritis?

Osteoarthritis is the most common form of arthritis, affecting millions of people worldwide. It occurs when the protective cartilage that cushions the ends of your bones wears down over time.

Although osteoarthritis can damage any joint, the disorder most commonly affects joints in your hands, knees, hips and spine.

Osteoarthritis symptoms can usually be managed, although the damage to joints can’t be reversed. Staying active, maintaining a healthy weight and some treatments might slow progression of the disease and help improve pain and joint function.

Causes of Osteoarthritis

Osteoarthritis occurs when the cartilage that cushions the ends of bones in your joints gradually deteriorates. Cartilage is a firm, slippery tissue that enables nearly frictionless joint motion. Eventually, if the cartilage wears down completely, bone will rub on bone.

Osteoarthritis has often been referred to as a “wear and tear” disease. But besides the breakdown of cartilage, osteoarthritis affects the entire joint. It causes changes in the bone and deterioration of the connective tissues that hold the joint together and attach muscle to bone. It also causes inflammation of the joint lining.

Symptoms of Osteoarthritis

Osteoarthritis symptoms often develop slowly and worsen over time. Signs and symptoms of osteoarthritis include:
Pain. Affected joints might hurt during or after movement.
Stiffness. Joint stiffness might be most noticeable upon awakening or after being inactive.
Tenderness. Your joint might feel tender when you apply light pressure to or near it.
Loss of flexibility. You might not be able to move your joint through its full range of motion.
Grating sensation. You might feel a grating sensation when you use the joint, and you might hear popping or crackling.
Bone spurs. These extra bits of bone, which feel like hard lumps, can form around the affected joint.
Swelling. This might be caused by soft tissue inflammation around the joint.

How is Osteoarthritis Diagnosed?

During the physical exam, your doctor will check your affected joint for tenderness, swelling, redness and flexibility.

Imaging tests
To get pictures of the affected joint, your doctor might recommend:

• X-rays. Cartilage doesn’t show up on X-ray images, but cartilage loss is revealed by a narrowing of the space between the bones in your joint. An X-ray can also show bone spurs around a joint.
• Magnetic resonance imaging (MRI). An MRI uses radio waves and a strong magnetic field to produce detailed images of bone and soft tissues, including cartilage. An MRI isn’t commonly needed to diagnose osteoarthritis but can help provide more information in complex cases.

Lab tests
Analyzing your blood or joint fluid can help confirm the diagnosis.
• Blood tests. Although there’s no blood test for osteoarthritis, certain tests can help rule out other causes of joint pain, such as rheumatoid arthritis.
• Joint fluid analysis. Your doctor might use a needle to draw fluid from an affected joint. The fluid is then tested for inflammation and to determine whether your pain is caused by gout or an infection rather than osteoarthritis.

Treatment of Osteoarthritis

Medications

Medications that can help relieve osteoarthritis symptoms, primarily pain, include:
• Acetaminophen. Acetaminophen (Tylenol, others) has been shown to help some people with osteoarthritis who have mild to moderate pain. Taking more than the recommended dose of acetaminophen can cause liver damage.
• Nonsteroidal anti-inflammatory drugs (NSAIDs). Over-the-counter NSAIDs, such as ibuprofen (Advil, Motrin IB, others) and naproxen sodium (Aleve, others), taken at the recommended doses, typically relieve osteoarthritis pain. Stronger NSAIDs are available by prescription.
NSAIDs can cause stomach upset, cardiovascular problems, bleeding problems, and liver and kidney damage. NSAIDs as gels, applied to the skin over the affected joint, have fewer side effects and may relieve pain just as well.
• Duloxetine (Cymbalta). Normally used as an antidepressant, this medication is also approved to treat chronic pain, including osteoarthritis pain.

Therapy

• Physical therapy. A physical therapist can show you exercises to strengthen the muscles around your joint, increase your flexibility and reduce pain. Regular gentle exercise that you do on your own, such as swimming or walking, can be equally effective.
• Occupational therapy. An occupational therapist can help you discover ways to do everyday tasks without putting extra stress on your already painful joint. For instance, a toothbrush with a large grip could make brushing your teeth easier if you have osteoarthritis in your hands. A bench in your shower could help relieve the pain of standing if you have knee osteoarthritis.

Surgical and other procedures

If conservative treatments don’t help, you may want to consider procedures such as:

• Cortisone injections. Injections of corticosteroid medications may relieve pain in your joint. During this procedure your doctor numbs the area around your joint, then places a needle into the space within your joint and injects medication. The number of cortisone injections you can receive each year is generally limited to three or four injections, because the medication can worsen joint damage over time.
• Lubrication injections. Injections of hyaluronic acid may offer pain relief by providing some cushioning in your knee, though some research suggests these injections offer no more relief than a placebo. Hyaluronic acid is similar to a component normally found in your joint fluid.
• Realigning bones. If osteoarthritis has damaged one side of your knee more than the other, an osteotomy might be helpful. In a knee osteotomy, a surgeon cuts across the bone either above or below the knee, and then removes or adds a wedge of bone. This shifts your body weight away from the worn-out part of your knee.
• Joint replacement. In joint replacement surgery (arthroplasty), your surgeon removes your damaged joint surfaces and replaces them with plastic and metal parts. Surgical risks include infections and blood clots. Artificial joints can wear out or come loose and may need to eventually be replaced.

Conclusion

Osteoarthritis is a prevalent form of arthritis characterized by the gradual deterioration of joint cartilage, leading to pain, stiffness, and reduced joint function. While the damage caused by osteoarthritis is irreversible, its symptoms can be managed through various treatments. Medications like acetaminophen and NSAIDs, along with therapies such as physical and occupational therapy, can provide relief and improve joint flexibility. In more severe cases, procedures like cortisone and lubrication injections, joint realignment, and joint replacement surgeries may be considered. If you’re searching for an osteoarthritis specialist doctor in Thane look no further,  Dr. Priyank Patel at The Spine Clinic is a renowned specialist, including spine and joint care. As one of the best spine surgeons in Thane , Dr. Patel offers comprehensive solutions for osteoarthritis and related conditions.