Digestive Issues

Many patients who have myofunctional therapy needs, also have digestive problems because they swallow air and often do not chew as well. This aerophagia is usually an unconscious act that occurs during normal eating and drinking.

Aerophagia is directly linked to a tongue-thrust swallowing pattern and is associated with other conditions such as abdominal bloating, cramping, belching, and flatulence. Other myofunctional related digestive problems include gastro esophageal reflux disease (GERD).

Acid reflux, bloating/gassiness, fatigue, and food sensitivities are commonly seen in people with myofunctional disorders. When improper swallowing habits exist or when the tongue rests incorrectly in the floor of the mouth, the Vagus nerve (Cranial Nerve X) does not get stimulated as much as it would with healthy function.

This nerve is a direct connection between the brain and your digestive system (and other major organs and systems). It plays a key role in our parasympathetic nervous system, which is responsible for our "rest and digest" activities. Release of enzymes, increased blood flow, and motility throughout the digestive tract are all stimulated by the Vagus nerve.

The Vagus nerve also plays a role in satiation following food consumption. Interferences in Vagal nerve receptors have been shown to cause greatly increased food intake and may be a part of one's struggle to lose weight.