When we think of spinal posture, the first things that come to mind are desks, phones, or heavy backpacks—not our tongue. Yet recent research and clinical experiences increasingly show that oral posture, particularly of the tongue, can ripple out to affect how we carry our neck, shoulders, and spine.
How the Tongue Connects to the Body
A peer-reviewed systematic review found that oral myofunctional therapy (OMT) not only improves tongue posture but also reduces lingering effects of childhood tongue thrust—restoring proper oral, facial, and even spinal alignment. By exercising and retraining the tongue muscles, patients saw better swallow patterns, improved breathing, and more relaxed neck tension.
Fascia, Function & Forward Head Posture
The tongue connects to deep fascial chains that traverse from the mouth into the neck, shoulders, and beyond. A restrictive tongue posture—like that found in tongue-tie—can pull these chains tight, creating forward head posture, rounded shoulders, and upper back fatigue (PubMed Central). Clinically, many patients describe jaw tension and “shrimp shoulders” from years of compensatory muscle activity.
Building Foundational Support
Orofacial myofunctional therapists work to re-balance muscle tension by guiding the tongue to rest on the roof of the mouth, promoting nasal breathing and proper swallow mechanics. This releases unnecessary pulling on the neck and jaw, allowing the body to naturally realign into a healthier posture—much like repairing the foundation of a house.
Evidence Supports the Change
A recent Japanese study comparing rapid maxillary expansion (RME) plus OMT versus RME alone found that OMT significantly improved low tongue posture and nasal airway volume, establishing a more stable dental arch and improving breathing (Wikipedia, PubMed). This alone can shift the neuromuscular tone enough to influence whole-body posture over time.
Practical Tips to Improve Tongue & Spine Health
- Tongue “Lift and Rest” – Practice placing the full tongue lightly on the palate and maintaining nasal breathing throughout the day.
- Postural Awareness – Incorporate chin tucks and shoulder rolls to counteract forward head posture.
- Seek Professional Help – A myofunctional evaluation can identify hidden oral restrictions and help you build a rehabilitation plan.
Ready to strengthen your posture from the inside out?
An evaluation with River City Myofunctional Therapy can identify whether tongue posture or subtle oral restriction is contributing to your body’s alignment—and how simple exercises can help realign the entire system.
References
- Shah SS, et al. Orofacial Myofunctional Therapy in Tongue Thrust Habit: A Narrative Review. Int J Clin Pediatr Dent. 2021;14(2):298–303. (PubMed Central)
- Tongue retraining supports better posture and orthodontic outcomes. (jdao-journal.org)
- Oral myofunctional therapy improves low tongue posture and airway in children. (PubMed)