What is Knee osteoarthritis
Knee osteoarthritis is a degenerative joint disease characterised by the breakdown of cartilage
in the knee joint. It's a common condition that typically develops gradually over time, causing
pain, stiffness, and reduced mobility.
Causes
Common causes and risk factors for knee OA include:
- Age (more common in older adults)
- Obesity or being overweight
- Previous knee injuries
- Repetitive stress on the knees
- Genetics
- Certain occupations requiring frequent kneeling or squatting
- Bone deformities or misalignments
Symptoms
Typical symptoms of knee osteoarthritis include:
- Pain that worsens with activity
- Stiffness, especially after periods of inactivity
- Swelling in the knee joint
- Crepitus (crackling or grating sensation) with joint movement
- g sensation) with joint movement
- Reduced range of motion
- - Difficulty with activities like climbing stairs or getting up from a seated position
Orthotic Treatment
Orthotic interventions can play a significant role in managing knee OA. Knee braces and
supports are recommended by the National Institute for Health and Care Excellence
(NICE) as an adjunctive treatment option for people with osteoarthritis of the knee
- Custom knee braces: Provide support and help redistribute weight away from the affected area of the joint.
- Foot orthotics: Can improve overall leg alignment and reduce stress on the knee.
- Shock-absorbing insoles: Help reduce impact on the knee during walking and other activities.
- Proper footwear recommendations: Ensuring appropriate shoes can help reduce stress on the knees.
- Walking aids can help reduce load on the affected knee.
- Orthotic treatment is typically part of a comprehensive approach that includes exercise therapy, weight management, and pain relief strategies. The specific orthotic intervention depends on the severity of the OA, the individual's activity level, and their treatment goals. It's crucial to work with a healthcare professional to determine the most appropriate treatment plan.