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Mouth breathing: adverse effects on facial growth, health, academics, and behavior
Insights
Mouth breathing, or upper airway obstruction, negatively impacts facial growth and health in children. Early diagnosis and treatment are crucial to prevent long-term dental, facial, and developmental issues.
Area of Science:
- Pediatric Health
- Orthodontics
- Sleep Medicine
Background:
- Many healthcare professionals lack awareness of mouth breathing's detrimental effects on facial development and overall health.
- Untreated mouth breathing in children can lead to significant aesthetic and functional issues.
Observation:
- Mouth breathing is linked to long, narrow faces, narrow mouths, high palatal vaults, and dental malocclusion.
- Sleep disturbances due to airway obstruction can impair growth and academic performance.
- Children with mouth breathing are often misdiagnosed with attention deficit disorder (ADD) and hyperactivity.
Findings:
- Early screening and diagnosis of mouth breathing in children as young as 5 are essential.
- Intervention can mitigate negative impacts on facial and dental development.
- Addressing mouth breathing can prevent associated medical and social problems.
Implications:
- Healthcare providers, including dentists, must be educated to identify and manage mouth breathing.
- Timely treatment can improve children's quality of life, health, and academic outcomes.
- Public health initiatives should focus on raising awareness about the consequences of mouth breathing.
Abstract:
The vast majority of health care professionals are unaware of the negative impact of upper airway obstruction (mouth breathing) on normal facial growth and physiologic health. Children whose mouth breathing is untreated may develop long, narrow faces, narrow mouths, high palatal vaults, dental malocclusion, gummy smiles, and many other unattractive facial features, such as skeletal Class II or Class III facial profiles. These children do not sleep well at night due to obstructed airways; this lack of sleep can adversely affect their growth and academic performance. Many of these children are misdiagnosed with attention deficit disorder (ADD) and hyperactivity. It is important for the entire health care community (including general and pediatric dentists) to screen and diagnose for mouth breathing in adults and in children as young as 5 years of age. If mouth breathing is treated early, its negative effect on facial and dental development and the medical and social problems associated with it can be reduced or averted.
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