Medically reviewed by Brigid Dwyer, MD Key Takeaways The L5-S1 joint can be vulnerable to misalignment or injury. Common causes of pain at L5-S1 include disc herniation and spondylolisthesis.Pain from ...

Everyone experiences some sort of lower back pain or discomfort. Its best not to ignore these common but sometimes debilitating aches and pains. Your lower back consists of five vertebrae, labeled L1 ...

Synovial cysts are small, fluid-filled lumps that tend to form on the lower spine. These cysts are not cancerous and may not cause any symptoms. However, they can sometimes lead to problems such as ...

A synovial cyst of the spine is a fluid-filled sac that develops along the spine. It may cause pain, tingling, or cramping in the lower back and legs. Treatment may include medications, observation, ...

A cyst is a small pocket of tissue often filled with fluid or pus. It can occur due to an injury, infection, or other issues. They’re usually benign but may need treatment for complications. A cyst is ...

Tarlov cysts are a condition where you develop cysts on the nerves of your spine. These pockets of fluid aren't life-threatening, but they can lead to symptoms like pain or muscle weakness. The cysts ...