Treatment · Updated October 6, 2026
What supports an SI source
The practice lists sacroiliac joint injections. Examination findings, the location of pain, and competing hip or lumbar diagnoses shape the decision. Ask whether the injection is intended as a diagnostic test, treatment, or both.
The SI joint sits between the spine and pelvis, but pain felt nearby is not automatically joint pain. A good evaluation names the alternative sources still in consideration.
Procedure details
Confirm whether imaging will guide needle placement and what medicine is planned. Ask what level of temporary improvement, during which activities and over which time period, would support the diagnosis.
Show the clinician where pain is felt, including any groin, hip, or leg symptoms. Ask whether examination maneuvers or imaging suggest a different source. SI-region pain is anatomically complex, and the exact structure under discussion should be named.
Follow-up choice
Discuss a next step for a strong response, no response, or mixed result. Coverage policies differ by payer and can change; the clinician's recommendation and the insurer's rules should be checked separately.
Plan to repeat specific everyday movements during the clinician's advised observation period, without deliberately pushing through severe pain. Record whether the familiar pelvic pain changed separately from lower-back soreness, then review both positive and negative findings at follow-up.
Questions to ask
- Which findings point to the SI joint rather than the hip or lumbar spine?
- Will image guidance be used and what medicine is planned?
- How would the result change my care plan?