Woman Mistook Knee Degeneration for Gout; Doctor Lists 4 Major Risk Factors

A common misconception that knee degeneration is solely an ailment of old age was challenged when a 45-year-old woman sought treatment for severe knee pain and swelling, initially suspecting gout. Doctors diagnosed her condition as inflammatory osteoarthritis, a finding that surprised the patient.

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Many people equate knee degeneration with aging. This is a common myth. Obesity, insufficient muscle strength, work posture, and previous injuries are important risk factors.

Dr. Li Yan-yu, director of Hedi Rehabilitation Clinic, explained that while age is a risk factor, other controllable elements significantly influence the speed of knee degeneration. These include body weight, muscle strength, occupational posture, and prior injuries.

He detailed four major factors that accelerate knee wear: obesity, which increases knee pressure and risk by 2.5 to 8 times; insufficient lower limb muscle strength, particularly in the quadriceps, raising risk by about 65%; prolonged work postures like squatting or kneeling, which can increase wear by up to 5.4 times; and previous knee injuries, such as to the anterior cruciate ligament or meniscus, which can elevate future degeneration risk by 4 to 6 times even after recovery.

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I am only 45 years old, how can my knees be degenerating? I'm worried I might need artificial joint replacement surgery in the future.

The patient, currently at stage two degeneration, was advised on proactive treatment and daily care. Dr. Li reassured her that with diligent management, most patients can achieve significant symptom improvement and avoid the need for artificial joint replacement for a considerable time. The clinic emphasized that maintaining a healthy weight, engaging in strength training, adopting correct work postures, and preventing recurrent knee injuries are crucial steps in delaying knee degeneration.

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Although age cannot be changed, the public can delay knee degeneration through weight control, strength training, maintaining correct work postures, and avoiding repeated knee injuries.