KNEE SURGERY GLASGOW
Knee Osteoarthritis (OA)
What is Knee Osteoarthritis?
Knee osteoarthritis (OA) is a condition where the smooth cartilage that cushions the ends of the bones in the knee gradually wears away. Without this protective layer, the bones rub against each other, leading to pain, stiffness, and swelling. It is the most common type of arthritis in the knee and typically develops with age, though injuries and lifestyle factors can also play a role.
General Overview
Knee osteoarthritis develops slowly over time. Early on, patients may notice mild discomfort or stiffness after activity. As the condition progresses, symptoms may become more persistent and affect everyday activities such as walking, climbing stairs, or even resting at night.
Although there is no cure, many treatments can help manage symptoms, maintain mobility, and improve quality of life. In more advanced cases, surgery (such as knee replacement) may be considered.
What are the symptoms of arthritis?
Gradual onset of knee pain, often worse with activity and relieved by rest
Stiffness, especially in the morning or after sitting for a while
Swelling around the joint
Reduced range of movement
Grinding, clicking, or creaking sensation (crepitus) in the knee
Pain that may disturb sleep in later stages
Bowing of the legs in severe cases
How do you treat Knee arthritis?
Lifestyle and self-care:
Weight management – reducing body weight helps lower stress on the knee joint
Exercise – strengthening thigh and hip muscles supports the joint and reduces pain
Activity modification – avoidance of impact activity.
Non-surgical treatments:
Physiotherapy for strength, flexibility, and balance
Pain relief with paracetamol or anti-inflammatory medication
Ice or heat therapy for symptom relief
Knee supports or braces for additional stability
Injections may be of benefit in selected cases
Your Recovery:
Conservative management can allow long-term symptom control and mobility
Following joint replacement, most patients return to normal daily activities within 3 months, with further improvement up to a year
Any additional information for this condition:
A link to local NHS information on osteoarthritis
https://www.nhsggc.scot/hospitals-services/services-a-to-z/musculoskeletal-msk-physiotherapy/osteoarthritis-information/#:~:text=The%20exact%20cause%20of%20osteoarthritis,further%20pain%20and%20joint%20damage.
