Doctors may be unsure if the pain starts in the joint or in its surrounding ligaments. Ligaments are bands of tissue that connect one bone to another bone. It is also difficult to tell if the pain is coming from the sacroiliac joint or the small joints in the lower spine. These smaller joints are called facet joints.
The sacroiliac joint has many nerve endings. The nerves send pain signals to the brain. Pain in this region may be caused by many factors:
Factors that increase your chance for sacroiliac joint pain include:
- Poor posture
- Weak muscles
- Bending or twisting the back
- Improper lifting
- Ankylosing spondylitis
- Psoriatic arthritis
Please be aware that this information is provided to supplement the care provided by your physician. It is neither intended nor implied to be a substitute for professional medical advice. CALL YOUR HEALTHCARE PROVIDER IMMEDIATELY IF YOU THINK YOU MAY HAVE A MEDICAL EMERGENCY. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with any questions you may have regarding a medical condition. Copyright © 2019 EBSCO Publishing All rights reserved.