A ligament is a tough band of fibrous tissue that connects bone to bone. It also connects bones to cartilage, a key element of the joints in your body.
Ligaments are quite strong but can be stretched or even torn. This results in various grades, or levels, of sprain injury.
Forcing a joint out of its normal position can result in a ligament tear. This can occur with a fall, a sudden twist, or a blow to the body.1
These injuries are common during athletic activity, since joints are in constant motion and under a lot of stress. Ligaments in the ankle, knee, and wrist are commonly affected.
Symptoms of a Torn Ligament
Snapping, popping or a crackling sound when the injury occurs
Pain that doesn’t improve within 24 to 72 hours
Swelling that doesn’t lessen within 24 to 72 hours
Bruising
Limited ability to move the joint
Inability to bear weight on joint
Symptoms that get worse
Treatments
The R.I.C.E. approach—rest, ice, compression, elevation—is one of the most popular “first” treatments for ligament injuries.11
Rest: First, stop any activity that stresses the injured joint. This allows time for it to recover.
Ice: To minimize the swelling and pain, apply an ice pack to the injured area.
Compression: To further reduce the swelling, wrap the injured area with an elastic bandage.
Elevation: Raise the injured area above heart level to help control blood flow and minimize swelling.
How is a Torn Ligament Diagnosed?
Ask you to describe your injury in full detail.
Perform a physical exam of the injured area, asking you to squat, hop, step, flex, or bend, testing your ability to move or bear weight on a joint.
Order imaging tests, such as an MRI, ultrasound or x-ray to confirm the diagnosis of a torn ligament or fracture.