Common Causes of ACL Injuries
- Sudden Changes in Direction: Rapid pivoting or twisting motions. That may be required in a standing, packing or food serving job, playing sports requiring sudden quick movements may lead to ACL injury.
- Landing Incorrectly: Poor technique during jumps. When playing sports our physiotherapists provide the correct posture instructions to follow to avoid such injuries during jumping in sports.
- Direct Impact: Collisions or falls that put stress on the knee. This may be during playing sports or an accident or sudden fall.
- Overextension: Hyperextending the knee joint. This usually happens when playing sports and not warming up correctly before starting to play.
- Weak Supporting Muscles: Insufficient strength in the hamstrings or quadriceps increases the risk of injury. Strengthening and conditioning for sports is what our physiotherapists are experienced in and advise for each athletes or weekend warriors that’s active in sports come to our clinic.
Symptoms of ACL Injuries
If you suspect an ACL injury, look for these common symptoms:
- Popping Sensation: A loud pop at the time of injury.
- Severe Pain: Especially when trying to move or bear weight on the knee.
- Swelling: Rapid swelling within the first 24 hours.
- Instability: A feeling that the knee may “give way.” Reduced Range of Motion: Difficulty bending or straightening the knee.