Lordosis

The most frequent abnormalities are: Lumbosacral transitional anomalies Scoliosis Hyperyphosis Hyperlordosis Rectification Spondylolysis Spondylolisthesis Vertebral arthritis Facet arthritis Spinal stenosis Fissure, protusion and disc herniation Postoperative fibrosis Dislocation of the coccyx Atlantoaxial Dislocation Sprain Whiplash Syndrome

Lordosis is the increase of the spinal posterior concavity.

Lateral view
1. Lordosis
2. Normal

How it takes place

In most cases the cause is unknown and the disorder appears from the onset of skeletal growth. It is more frequent in some races.

In some cases shortening of the ischiotibial muscles can facilitate the adoption of hyperlordotic postures.

Symptoms

It was formerly believed that lordosis caused back pain always. This is really not so. It is generally a problem of appearance and does not cause pain.

Risk

Some studies suggest that hyperlordosis can increase the force exerted on facet joints and, eventually, accelerate their degeneration.

Diagnosis

Hyperlordosis is normally directly observable. It can be confirmed by an X-ray.

Treatment

In itself it does not require treatment. Appropriate physical exercise, adapted by the physician to the specific case, is normally sufficient to offset any risk of overloading the facet joints.