Types of Sciatica
Sciatica is generally classified based on its origin and the symptoms it produces. The most common types include:
This type usually results from a temporary injury or strain. The pain is often intense but short-lived, typically lasting a few weeks. With proper treatment and rest, the symptoms resolve on their own.
Sciatica that lasts more than three months is considered chronic. It can result from a herniated disc, spinal stenosis, or other long-term conditions. Managing chronic sciatica often requires ongoing therapy and lifestyle changes to control symptoms.
This rare sciatica affects both legs, although typically not simultaneously. It can indicate an underlying issue like sacroiliac joint dysfunction.
In this form, sciatica affects both legs simultaneously. Bilateral sciatica is often caused by more severe spinal issues like central disc herniation or multiple nerve compressions and requires immediate medical attention.