Resources & Journals
Evidence-based treatment
Our adherence to their principles demonstrates our commitment to excellence.
- International Association of Orofacial Myology (IAOM)
- Academy of Orofacial Myofunctional Therapy (AOMT)
- American Speech-Language-Hearing Association (ASHA)
- American Academy of Dental Sleep Medicine (AADSM)
- American Academy of Sleep Medicine (AASM)
The Evidence Based Approach for Orofacial Myofunctional Therapy
Our therapeutic approach is well-grounded by scientific research. These resources provide access to the evidence demonstrating the effectiveness of Orofacial Myofunctional Therapy.
Key Journals and Systematic Reviews Supporting Myofunctional Therapy
- Multiple systematic reviews and large clinical studies have confirmed that orofacial myofunctional therapy (OMT) is significantly effective for improving obstructive sleep apnea (OSA), snoring, and orofacial dysfunction (from journals such as SLEEP and Journal of Evidence-Based Dental Practice). In adults, OMT reduced the apnea-hypopnea index (AHI) by about 50%; in children, by 62%, with simultaneous improvements in sleep quality and daytime sleepiness.
- Speech pathology and otolaryngology journals note that OMT not only improves primary snoring and mild to moderate OSA, but also helps with certain speech, chewing, and swallowing problems (American JSLP, European Archives of Oto-Rhino-Laryngology).
- Reports from the Brazilian Journal of Speech-Language & Hearing Sciences and the International Journal of Environmental Research and Public Health indicate OMT delivers positive outcomes for tongue-tie, TMJ disorders, and sleep bruxism, effectively reducing the occurrence and severity of related symptoms.
- Multidisciplinary teams and individualized training programs deliver integrated and sustainable functional improvements, emphasizing the importance of regular monitoring and self-maintenance.
References
OMT’s therapeutic objectives are highly targeted and aim to fundamentally restore the function of the orofacial system:
- Sleep: Camacho M, Certal V, Abdullatif J, et al. Myofunctional therapy to treat obstructive sleep apnea: a systematic review and meta-analysis. SLEEP. 2015;38(5):669–675
- Journal of Evidence-Based Dental Practice: Efficacy of myofunctional therapy for obstructive sleep apnea: a systematic review and network meta-analysis. 2025.
- American Journal of Speech-Language Pathology: Orofacial Myofunctional Therapy and Myofunctional Devices Used in Speech Pathology Treatment: A Systematic Quantitative Review.
- European Archives of Oto-Rhino-Laryngology: Oropharyngeal and Tongue Exercises (Myofunctional Therapy) for Snoring: Systematic Review and Meta-Analysis.
- Revista CEFAC (Brazilian Journal of Speech-Language & Hearing Sciences): Effects of Orofacial Myofunctional Therapy on the Symptoms and Physiological Parameters of Sleep Breathing Disorders in Adults: A Systematic Review.
- International Journal of Environmental Research and Public Health: Effectiveness of Myofunctional Therapy in Ankyloglossia: A Systematic Review.
- Journal of Dental Sleep Medicine & The Journal of Craniomandibular & Sleep Practice.
Patient-Centered Information & Directories
These resources are designed to help patients understand their conditions and find qualified providers.
Frequently Asked Questions
Typical programs last several months with in-clinic and daily home exercises. Like physical therapy, OMT rewires muscle memory. With consistent practice, benefits are long-term, but ongoing maintenance may be needed.
If a functional problem is found, a referral may be made to a dentist, oral surgeon, or ENT for further assessment and to determine if a frenectomy (surgical release) is needed. International clinical guidelines and research highlight that pre- and post-surgical orofacial myofunctional therapy is essential for optimal outcomes:
- Before surgery, therapy prepares the tongue and oral muscles, addressing habit patterns that may persist even after release.
- After surgery, therapy helps retrain tongue movement, supporting better speech clarity, feeding/swallowing safety, and long-term oral function.
Evidence shows that this collaborative, stepwise approach maximizes functional recovery and prevents relapse of tongue dysfunction. If you or your child are having difficulties in these areas, early assessment and intervention can make a meaningful difference.
Frequent loud snoring is a sign of airway obstruction and may indicate sleep-disordered breathing, which can cause serious health problems like heart disease and daytime fatigue. In children, snoring is rarely normal and warrants professional evaluation.
A Note on Our Collaborative Approach
As stated by ASHA, the treatment of OMDs requires an interprofessional team. Our therapy is most effective when we collaborate with other professionals.