Sacroiliac Joint Pain: TCM Acupuncture Points & Herbal Relief Guide

Updated: June 22, 2026

Reviewed by: Dr. Li Wei, DACM

Reading Time: 7 min

Body Area: Lower Back

Overview

The sacroiliac (SI) joint connects your pelvis to your spine. It’s a strong, weight-bearing joint that transfers the force of your upper body to your legs. But it’s also a common source of lower back pain, affecting approximately 15-25% of patients with mechanical lower back pain.