Osteoarthritis of the Knee
A degenerative joint disease where the cartilage in the knee gradually wears away, leading to pain, stiffness, and decreased mobility.
Symptoms
- Knee pain, especially during movement
- Stiffness after resting or inactivity
- Swelling in the knee joint
- Decreased range of motion
- Grinding or popping sensation in the knee
Causes & Risk Factors
- Aging
- Previous knee injury
- Repetitive stress on the joint
- Obesity
- Genetics
Diagnosis
- Physical examination
- X-ray imaging
- MRI if soft tissue damage is suspected
- Joint fluid analysis
Effective Treatment Options
- Physical therapy
- Pain-relieving medications
- Weight management
- Joint injections (e.g., corticosteroids)
- Knee replacement surgery (in advanced cases)
Frequently Asked Questions
Can osteoarthritis of the knee be reversed?
No, but symptoms can be managed effectively with treatment and lifestyle changes.
Is walking good for knee osteoarthritis?
Yes, regular walking helps maintain joint flexibility and strength.
