Gonitis

Gonitis is a medical condition characterized by the inflammation of the knee joint. It is a type of arthritis that specifically affects the knee, leading to pain, swelling, and reduced mobility. Gonitis can result from various causes, including trauma, infection, or underlying autoimmune disorders.

Causes

Gonitis can be caused by several factors, including:

• Trauma: Injuries to the knee, such as fractures or ligament tears, can lead to inflammation.
• Infection: Bacterial or viral infections can cause septic arthritis in the knee.
• Autoimmune disorders: Conditions like rheumatoid arthritis or lupus can result in gonitis.
• Osteoarthritis: Degenerative joint disease can lead to inflammation and pain in the knee.

Symptoms

The symptoms of gonitis may include:

• Pain in the knee, especially when moving or bearing weight
• Swelling and tenderness around the knee joint
• Stiffness and reduced range of motion
• Warmth and redness over the affected area

Diagnosis

Diagnosis of gonitis typically involves:

• Physical examination: A healthcare provider will assess the knee for signs of inflammation and pain.
• Imaging studies: X-rays, MRI, or CT scans may be used to visualize the knee joint.
• Laboratory tests: Blood tests and joint fluid analysis can help identify infections or autoimmune markers.

Treatment

Treatment for gonitis depends on the underlying cause and may include:

• Medications: Anti-inflammatory drugs, pain relievers, and antibiotics (if infection is present).
• Physical therapy: Exercises to improve strength and flexibility of the knee.
• Surgery: In severe cases, surgical intervention may be necessary to repair or replace damaged structures.

Prevention

Preventive measures for gonitis include:

• Maintaining a healthy weight to reduce stress on the knee joints.
• Engaging in regular exercise to strengthen the muscles around the knee.
• Avoiding activities that put excessive strain on the knees.
• Wearing appropriate protective gear during sports or high-risk activities.

Related Pages

• Arthritis
• Knee joint
• Rheumatoid arthritis
• Osteoarthritis
• Physical therapy

Resources

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Source: Data courtesy of the U.S. National Library of Medicine. Since the data might have changed, please query MeSH on Gonitis for any updates.

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