ACL Injury
Symptoms
Symptoms that you may notice at the time of ACL injury may include:
- A sudden "pop" sound
- Moderate to severe pain in the knee
- Knee swelling that usually worsens for hours after the injury occurs
- A feeling of knee instability with weight bearing
Once the swelling subsides, your knee may still feel unstable. It may feel as if it's going to "give way" during twisting or pivoting movements.
When to see your doctor
If you experience any of the signs and symptoms of ACL injury — a popping sound, severe knee pain, a swollen knee or a feeling that your knee is giving out — see a doctor. Also see your doctor if your knee feels loose or unable to support your weight. In general, the longer you wait to start treatment, the longer it will take to get better.
29 August, 2011