Does degenerative disc disease cause lower back pain?

Discs sit between the bones of the spine and help distribute load. With age or repeated strain, a disc may lose height or flexibility. Pain can be local in the lower back and may flare with sitting, bending, lifting, or prolonged positions. Muscle guarding can add stiffness. Lower back pain has many possible sources, so a scan alone does not establish the cause; an examination considers symptoms, movement, strength, and sensation together.

Keep up gentle daily movement and change position regularly rather than staying in bed for long periods. Short walks, comfortable mobility exercises, and gradual strengthening can support function. A physiotherapist can adapt activity to your pain and work demands. Use lifting technique that keeps loads close to the body, and increase demanding tasks in small stages instead of testing the back with a sudden effort.

Arrange a clinical review if pain is persistent, repeatedly disrupts sleep, or limits walking and usual activities. Seek emergency care for new loss of bladder or bowel control, numbness around the genitals or inner thighs, or worsening weakness in a leg. Fever, unexplained weight change, a major injury, or severe pain that escalates also needs prompt assessment.

Ask what findings support a disc-related source, whether imaging would change treatment, which activities to modify, and how to progress exercise. Ask which warning symptoms should prompt an earlier review.