Sacroiliac Joint Dysfunction Treatment in Brea

Dysfunction in the sacroiliac joint, often called the SI joint, can be a significant source of lower back and leg pain. The sacroiliac joints are located where the base of the spine (sacrum) connects to the pelvis. These joints play an important role in transferring weight and forces between the upper body and the legs. When the SI joint does not move properly or becomes inflamed, it can lead to discomfort, instability, and reduced mobility.

Pain from sacroiliac joint dysfunction can sometimes be difficult to distinguish from other spinal conditions. In particular, SI joint pain may feel very similar to the radiating leg pain caused by a lumbar disc herniation, commonly known as sciatica. Because of these similarities, the SI joint was historically overlooked as a cause of back pain. Advances in research and diagnostic evaluation now estimate that 15% to 30% of lower back pain cases may originate from the sacroiliac joint.

There are several primary mechanisms that can lead to sacroiliac joint dysfunction. One cause is excessive movement, also known as hypermobility or instability. When the SI joint moves too much, the pelvis may feel unstable and pain can develop in the lower back, hips, or groin area. Another cause is restricted movement, called hypomobility or fixation. When the joint does not move enough, surrounding muscles may tighten, leading to stiffness and pain that is often felt on one side of the lower back or buttocks and may radiate down the back of the leg.

Inflammation of the sacroiliac joint can also produce pelvic pain, stiffness, and tenderness. This inflammation may occur due to joint irritation, infection, rheumatoid conditions, or other inflammatory disorders. Sacroiliac joint dysfunction is more commonly seen in young and middle-aged women, and women who are pregnant or have recently given birth may be especially susceptible due to hormonal changes and ligament laxity.

Chiropractic care can help address sacroiliac joint dysfunction by restoring proper joint movement, reducing inflammation, and improving spinal stability. Gentle treatment approaches are used to improve alignment, reduce pressure on surrounding tissues, and support long-term pain relief and mobility.