What is lumbar facet joint disease?
The facet joints are part of the connection between vertebrae. When spine wears and tears, the spinal discs become thinner, placing more of the burden of support onto the facet joints. The increased stress causes inflammation and growth of bone spurs. Clinically, patients feel lower back pain, buttock pain, and upper leg pain. The pain usually worsens when bending backwards and to the side.
