What is a disc bulge?

A disc bulge occurs when the outer layer of the disc protrudes broadly, most often toward the back of the spine (less commonly toward the front). Causes include repetitive stress, poor posture, minor back injuries that build up over time, genetics and weak core stability. In most cases disc bulges develop gradually rather than appearing suddenly.

Symptoms range from none at all to intense local and referred pain. Some people feel pain, numbness or tingling into the legs.

Treatment options

Chiropractic adjustments: gentle manipulative therapy to restore joint mobility and reduce mechanical stress on the spine.
Decompression traction: gentle, intermittent traction to ease pressure on the disc and nerve and support the disc’s exchange of fluid and nutrients.
Laser therapy: used to reduce pain and inflammation and support tissue recovery.
Shockwave therapy: acoustic waves applied to tight or scarred tissue to improve circulation and reduce muscle spasm.
Electrotherapy (ultrasound / EMS / combination): helps relax muscles and ease pain.
Flexibility & exercise therapy: stretching plus strength and stability exercises to support the spine and help prevent recurrence.

Download the patient guide (PDF)

This page is general health information, not a diagnosis. Every patient starts with a history and examination, and we refer to other specialists when a condition falls outside chiropractic care.