What Is SI Joint Pain?
The SI joints sit on each side of the lower spine, connecting the sacrum to the ilium bones of the pelvis. They are small but critical in supporting posture, distributing weight, and allowing smooth motion between the upper and lower body.
SI joint pain can develop when the joints become:
- Too stiff or restricted
- Too loose or unstable
- Inflamed from repetitive stress
- Overloaded because of posture or muscle imbalance
SI pain often overlaps with or mimics conditions such as hip pain, low back pain, or gluteal strain.
Common Symptoms of SI Joint Pain
- Pain on one or both sides of the lower back
- Aching or sharp discomfort in the buttocks
- Pain that radiates into the hip, thigh, or groin
- Stiffness after sitting or standing too long
- Discomfort when climbing stairs, getting out of a car, or bending forward
- Pain that improves with walking but worsens with prolonged sitting
- Feeling like the pelvis is “off,” weak, or unstable
How Chiropractic Care Helps SI Joint Pain
Chiropractic care is one of the most effective treatments for SI joint dysfunction because it directly addresses the mechanics of the pelvis and spine. When alignment or movement is restricted, surrounding muscles compensate, increasing joint irritation.
Your chiropractic physician may use:
- Targeted adjustments to restore SI joint mobility
- Pelvic balancing techniques to improve alignment
- Soft-tissue therapy for tight gluteal or hip muscles
- Lower back and hip mobilization
- Movement-based rehabilitation for core and pelvic stability
To learn more about our approach to structural alignment, visit Chiropractic Care or explore our Chiropractic Physician Team.
How Acupuncture Supports SI Joint Pain Relief
Acupuncture helps calm inflammation, reduce nerve irritation, and release the deep muscles surrounding the pelvis. For SI joint pain, acupuncture is especially effective when tension in the glutes, piriformis, or lower back is contributing to discomfort.
Your acupuncture care plan may include:
- Points that reduce inflammation around the SI joint
- Trigger-point release within the glutes and low back
- Cupping to improve circulation and mobility
- Nervous system regulation to reduce pain sensitivity
- Techniques to ease compensatory muscle guarding
Learn more on our Acupuncture page or meet our Acupuncturist Team.
What Causes SI Joint Pain?
SI joint pain often develops due to:
- Prolonged sitting or sedentary posture
- Uneven weight-bearing or leg-length discrepancies
- Pregnancy or postpartum changes
- Weak or unstable core or pelvic muscles
- Overuse from running or vigorous exercise
- Previous injuries to hips, pelvis, or low back
- Compensations from lumbar spine restrictions
Chiropractic and acupuncture address both joint function and muscular tension, supporting long-term stability and comfort.
What to Expect at Aligned Modern Health
Your first visit may include:
- A detailed evaluation of the SI joints, hips, and lower back
- Assessment of gait, posture, and pelvic alignment
- Chiropractic adjustments tailored to SI and pelvic mobility
- Acupuncture or cupping for muscle release and inflammation reduction
- Recommendations for home care and targeted strengthening
- Movement-based rehabilitation when needed
Your treatment plan is personalized and adjusted based on your progress.
When to Seek Care for SI Joint Pain
You should consider professional care if:
- Pain has lasted more than a few days
- Symptoms radiate into the hip, thigh, or groin
- Walking, bending, or transitioning positions increases discomfort
- Pain improves with movement but returns with rest
- You notice instability in the pelvis or changes in gait
- Sciatica-like symptoms aren’t improving with rest or stretching
Find Stability and Relief
Chiropractic Care and Acupuncture offer safe, effective solutions for SI joint pain—improving joint mechanics, reducing inflammation, and restoring balanced movement. Whether your pain is new or chronic, our providers are here to support long-term relief.
