Broken Leg
A broken leg is the term used to describe a fracture of any of the three bones which form the leg. The bones of the lower leg (the Tibia and Fibula) are more commonly injured than the thigh bone (Femur).
Symptoms of a Broken Leg
- Instant pain following an impact or force on the leg.
- Difficulty and pain when trying to move the leg.
- Tenderness around the fracture site.
- There may be some deformity, especially on compound fractures where the bone pierces the skin.
- Swelling.
- Bruising may appear.
Causes
A broken leg will usually occur as a result of a direct trauma to the leg. Examples include football tackles and car or motorbike accidents.
Stress fractures of any of the leg bones may occur in those involved in repetitive impact activities such as running or marching. These most commonly occur in the Tibia bone.
Treatment
- If a broken bone is suspected, seek medical attention immediately.
- An X-ray should be taken to confirm the injury and determine the extent of the injury.
- The doctor will also check that there is no associated injury to the nerves or blood vessels in the area. Simple checks for sensation and pulse can do this.
- In most cases a cast is applied to the leg to immobilise the bones whilst they heal. This is usually worn for 6-8 weeks.
- In cases where the bone has broken into more than one piece or when the fracture is open or displaced, surgery may be required.
- Surgery is used to bring the bones back together and hold them in place with pins or wires. The leg is then placed in a cast as above.
- After the cast is removed, the patient should follow a rehabilitation programme to regain full strength and movement in the leg.
