04/01/2026
Instagram Caption: Diaphragm + Pelvic Floor — The Breathing Team
Breathing isn’t just in your lungs—your whole core works together. Here’s the relationship between the diaphragm and the pelvic floor when you breathe:
What’s happening
Diaphragm (the main breath muscle):** When you inhale, it contracts and moves downward, creating space in the chest for air.
Pelvic floor:** The group of muscles at the bottom of the pelvis that supports organs and stabilizes the core.
The harmony
As the diaphragm descends during inhalation, the pelvic floor naturally relaxes and lengthens a bit.
On exhalation, the diaphragm rises, and the pelvic floor engages and rises to help support the core and stabilize your spine.
This coordinated rhythm is known as the breath-pelvis connection or the * diaphragmatic-pelvic synergy*.
Why it matters
Proper coordination supports core stability, improves posture, and can aid in pelvic health (bladder control, diastasis awareness, and more).
Dysfunction or excessive tension in either the diaphragm or pelvic floor can contribute to low back pain, incontinence, or pelvic discomfort.
Quick check-in: mini breath reset
Sit or lie down, comfortable posture.
Place one hand on your belly and one hand on your lower ribs.
Inhale slowly through your nose for 4 counts, feeling the belly and lower ribs expand (diaphragm down).
Exhale through pursed lips for 6–8 counts, noticing the belly and pelvic floor soften and lift gently.
Repeat 5–6 breaths, focusing on a smooth, rhythmic flow.
Tips for everyday practice
Practice diaphragmatic breathing.
If you have pelvic floor concerns, consider working with a pelvic floor physical therapist to tailor breathing exercises to you.
Stay consistent: even small, mindful breaths can improve core stability over time.
Have you felt this connection?
Comment below with a quick note about your breathing pattern or any tips that helped you tune into your diaphragm-pelvic floor coordination. 👇
Photo credit: pelvic global