Knee Joint Osteoarthritis

Knee joint osteoarthritis is a prevalent and debilitating condition that primarily affects the knee joint. It is categorized as a type of arthritis characterized by the gradual breakdown of the protective cartilage that cushions the ends of the bones within the knee joint. This degeneration of cartilage can result in a range of symptoms, including pain, stiffness, swelling, and diminished joint mobility and function.

The exact causes of knee osteoarthritis are multifactorial. Age is a significant risk factor, with the likelihood of developing the condition increasing as individuals grow older. Moreover, genetics play a role, as those with a family history of osteoarthritis may be more predisposed to the condition. Gender can also be a factor, with women, particularly after menopause, being more susceptible. Perhaps one of the most modifiable risk factors is obesity.

The symptoms of knee joint osteoarthritis typically emerge gradually and vary in intensity from person to person. Pain is the hallmark symptom, often described as a dull ache or sharp discomfort. This pain tends to worsen with activity and may be more pronounced after extended periods of rest. Stiffness in the knee joint is also common, particularly in the morning or after inactivity. Swelling, warmth, and redness around the joint can occur due to inflammation.

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Knee Joint Osteoarthritis Treatments & Surgery

How Devasya Hospital Helps to Cure Knee Joint Replacement?

Devasya Hospital excels in providing the best treatment for osteoarthritis in knees, with a team of highly best orthopedic surgeons specializing in knee joint conditions. Their expertise, combined with state-of-the-art facilities, ensures the best treatment for osteoarthritis in knees. Devasya Hospital's multidisciplinary approach focuses on personalized treatment plans, which may include advanced non-surgical interventions, such as injections and physical therapy, before considering knee joint replacement surgery as a last resort. This patient-centered approach helps individuals regain mobility and alleviate pain while offering the reassurance that knee joint replacement surgery is available if needed, delivered with utmost expertise and care.

Devasya Hospital is renowned for its commitment to post-surgical rehabilitation and follow-up care, ensuring that patients receive comprehensive support throughout their journey to recovery after knee joint replacement surgery. With a reputation for excellence in orthopedic care and a patient-focused approach, Devasya Hospital remains a trusted destination for individuals seeking the best treatment and surgical solutions for knee osteoarthritis.


Knee joint replacement, also known as knee arthroplasty, is a surgical procedure designed to address severe knee joint pain and disability. This surgery is primarily recommended for individuals suffering from conditions like osteoarthritis, rheumatoid arthritis, or injuries that have caused significant damage to their knee joints. During the procedure, the damaged or worn-out parts of the knee joint are replaced with artificial components typically made of metal and plastic. The primary goal of knee joint replacement is to alleviate pain, restore mobility, and improve the overall function of the knee.

Knee joint replacement becomes necessary when the knee joint experiences severe damage or degeneration. The most common underlying causes include osteoarthritis, which results from the gradual wear and tear of the knee joint over time. Rheumatoid arthritis, an autoimmune disease affecting the joints, can also lead to the need for knee joint replacement. Furthermore, post-traumatic arthritis can develop after a significant knee injury, and in some cases, other medical conditions or injuries may warrant knee joint replacement as well.

Individuals who are candidates for knee joint replacement typically experience several common symptoms that prompt them to seek medical intervention. These symptoms often include severe knee pain that does not respond well to conservative treatments, making it challenging to perform daily activities. Additionally, patients may notice difficulty in walking or climbing stairs, accompanied by swelling, stiffness, and a limited range of motion in the affected knee. Some individuals might also observe a noticeable deformity or instability in the knee joint.

Diagnosing the need for knee joint replacement typically involves a comprehensive evaluation by a healthcare professional. This evaluation includes a thorough review of the patient's medical history and a physical examination of the affected knee joint. To assess the extent of joint damage, imaging tests such as X-rays or MRI scans are commonly ordered. These tests help the medical team determine the severity of the condition and whether knee joint replacement is the most appropriate course of action to alleviate the patient's pain and improve their quality of life.

Knee joint replacement is generally considered a safe and effective procedure with a high success rate in relieving pain and restoring function. However, like any surgical procedure, there can be potential complications. Long-term complications are relatively rare but may include infection, blood clots, implant wear, or loosening over time. It is crucial for patients to follow their surgeon's post-operative instructions carefully and attend follow-up appointments to monitor and address any potential issues promptly. Overall, with proper care and rehabilitation, knee joint replacement can significantly enhance a patient's quality of life.

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