The sacroiliac joint is a foundational component of women’s health, linking the spine to the pelvis and influencing the function of the pelvic floor. Acknowledging its role in low back pain and pelvic organ support is essential for addressing these interconnected issues. By incorporating breath-work, targeted exercises, and a holistic understanding of pelvic dynamics, women can achieve improved SIJ function, enhanced pelvic floor health, and overall well-being. Working with this often-overlooked joint is a step toward a stronger, more balanced body.

The pelvic diaphragm is deeply influenced by what happens above and below it. Misalignments in the arches of the feet or tension in the thoracic diaphragm can place extra strain on the pelvic floor, while restricted movement in the cervical diaphragm or pharyngeal diaphragm can create compensatory patterns that ripple down the chain.

Scar tissue in the pelvic region—whether from cesarean births, episiotomies, or abdominal surgeries—adds another layer of complexity. It can limit the natural rise and fall of the pelvic diaphragm, leading to tightness, weakness, or pain.

Breathing mechanics also play a role. Many people with pelvic floor dysfunction unintentionally breathe in a way that increases intra-abdominal pressure, further straining the pelvic diaphragm.

When it comes to the pelvis, we often zero in on the heavy hitters—the bones, the muscles, the organs. But there’s this unsung hero quietly holding everything together: fascia. This stretchy, web-like tissue connects every part of your body, and in the pelvis, it’s working overtime to support, stabilise, and move with you.

So, let’s take a moment to give pelvic fascia the spotlight it deserves—because if you’re on a journey toward better pelvic health, this is a game-changer you absolutely need to know about.

What Even Is Fascia?

Fascia is like the body’s scaffolding, hugging muscles, wrapping organs, and keeping everything in place without being stiff or rigid. Imagine a spiderweb crossed with a super comfy hammock—it’s strong, flexible, and always adapting.

Not only do the mouth and pelvic floor have similar tissue types, but they also share the same embryological origin. That’s right—before we were fully formed, these two areas started from the same place during development. And this connection might explain why something as simple as a kiss can spark a cascade of sensations that lead to arousal—and why relaxing the jaw can help release tension in the pelvic floor.