Condition guide
Knee Fractures - Overview
A break or crack in one of the bones that form the knee joint, often caused by trauma or high-impact injury.
Symptoms
- Severe pain at the time of injury
- Swelling and bruising around the knee
- Inability to bear weight on the affected leg
- Deformity or visible bone displacement
- Limited range of motion
Causes & Risk Factors
- Direct trauma (falls, car accidents)
- High-impact sports injuries
- Osteoporosis increasing fracture risk
- Repeated stress on the knee
- Weak bones due to aging or disease
Diagnosis
- X-rays to confirm fracture location and type
- CT or MRI for detailed assessment
- Physical examination
Effective Treatment Options
- Immobilization with a brace or cast
- Pain and inflammation management
- Surgical fixation for severe fractures
- Rehabilitation and physical therapy
Frequently Asked Questions
How long does it take to heal a knee fracture?
Recovery varies but typically takes 6 to 12 weeks, depending on severity and treatment.
Can you walk with a fractured knee?
Not usually. Most knee fractures require non-weight bearing rest until healing begins.
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