The method
Dentosophy (German: Dentosophie) is a functional, educational approach to dentistry that began in France and now travels the world: the mouth as a mirror of breathing, swallowing, chewing, and of the whole person.
Chapter 01 · Origins
Since 1984, a group of French dentists (above all Dr. Michel Montaud and Dr. Rodrigue Mathieu, later joined by Dr. Jean-François Ardouin) observed something their textbooks couldn't explain: when patients trained oral function with a simple flexible device, far more than tooth positions began to change.
The device was the multifunctional activator developed by professors Soulet and Besombes: a smooth, soft mouthpiece without tooth impressions, known today as the balancer. From years of observation grew a school of thought they named dentosophy (French: dentosophie): the wisdom of the teeth.
Dentosophy understands itself as an educational and functional perspective within dentistry: a way of seeing relationships, not a replacement for diagnosis or treatment by qualified professionals.
Chapter 02 · The functional triad
Three everyday functions, repeated thousands of times a day, shape the mouth, and through it, far more.
20,000+
breaths per day
The nose filters, humidifies and tempers the air. Nasal breathing goes together with the correct rest posture of the tongue at the palate, and that accompanies the growth of the upper jaw. Mouth breathing changes the equation: posture, sleep and facial development answer to how we breathe.
1,500–2,000
swallows per day
Every swallow sends a strong impulse into the upper jaw and the jaw joints. The physiological swallowing pattern stabilises the dental arches. A dysfunctional pattern pushes against the front teeth and favours crowding.
2
sides: ideally in balance
Balanced chewing distributes the forces evenly and accompanies symmetrical facial development. One-sided chewing is common and goes together with asymmetries that can show up in posture.
Chapter 03 · The skull as the cause
At the centre of the skull sit two bones: the sphenoid, the bone every other skull bone aligns to, and the occipital bone. They meet in front of the spine, at the spheno-basilar synchondrosis. If there is a misalignment here, the jaws — upper and lower — no longer meet correctly either. That is the malocclusion.
A displacement like this — cranial strain — can come from trauma, from a difficult birth, or simply from how the skull grew. In the teeth you recognise it as a malocclusion. In dentosophy and biofunctional therapy you learn to recognise it at the skull as well, and to factor it into your treatment planning.
In the training you learn to read the skull as well — that is often where it starts.
What follows from that
Conventional orthodontics moves teeth mechanically into an ideal position. The misalignment at the skull base stays where it was, and the joint has to compensate for it. That is why jaw-joint complaints sometimes only surface long after orthodontic treatment, when the dysfunctions were not treated alongside.
Actively training a balanced set of chewing muscles can work on the skull base to even it out, because that is where those muscles attach. Function comes with it: nasal breathing, tongue rest posture, swallowing pattern — all of it brought into accord. In children and in adults.
A splint decouples the bite and interrupts ingrained patterns. That has its indication — it does not change the function behind them. Dentosophy starts exactly there: at the pattern, not the position.
A narrow upper jaw is readily expanded mechanically. But if there are misalignments in the craniofacial system, expansion can happen one-sidedly and add tension to the skull structure — an area already under tension. That is why we look at the skull base first.
The spine attaches at the skull base. It is directly influenced by misalignments there and by dysfunctional patterns. That is why posturological analysis belongs to the work: already at the first appointment we check what happens to the postural system when we change something in the skull.
Chapter 04 · The instrument
The balancer is a soft, flexible double mouthpiece without individual tooth impressions, descended from the Soulet-Besombes activator. Worn during guided exercises and at night, it invites the oral muscles to reorganize: gently, functionally, without mechanical force.
In the educational context of the academy, the balancer serves as a demonstration and training device: a way to understand muscle function, tongue posture and the logic of functional re-education with your own senses.
The balancer is presented within the academy as an educational and demonstration device. Its clinical use remains the responsibility of qualified practitioners within their scope of practice.
Chapter 05 · The way of seeing
Tooth positions are consequences. Dentosophy asks what pattern of breathing, swallowing and chewing produced the picture in front of you.
Posture, sleep, speech and facial development are connected with oral function: the mouth is read in context, never in isolation.
Functional re-education is active. Awareness and daily practice carry the change; devices only accompany it.
Dentosophy trains careful seeing: functional patterns, habits and their traces, as a foundation for sound professional judgment.
Study the functional foundations in a structured curriculum with live sessions and a hands-on workshop in Switzerland.
Learn to recognize functional patterns in everyday life and find a dentosophy-informed practitioner near you.
