What is Mewing and how can it impact your dental health

What is Mewing and how can it impact your dental health

Mewing, a technique popularized by Dr. John Mew, suggests that proper tongue positioning can reshape one’s facial structure, notably enhancing the jawline for aesthetic improvement. However, this practice has sparked a dialogue within the dental and orthodontic community about its potential risks to dental health. Among these voices, the experts at Ferris Orthodontics shed light on the hazards that mewing might pose, emphasizing the importance of understanding these risks before engaging in the practice.

Risk of Teeth Misalignment

One notable concern is the potential for teeth misalignment. Mewing involves pressing the tongue against the roof of the mouth, which, if done incorrectly, could apply uneven pressure on the teeth. Over time, this can lead to shifts in teeth positioning, causing alignment issues and bite problems. Such changes not only detract from the aesthetic appeal of one’s smile but can also complicate chewing and cause uneven wear on teeth, leading to more serious dental issues.

TMJ Disorders: A Potential Consequence

Improper mewing techniques might also contribute to Temporomandibular Joint (TMJ) disorders, conditions that impact the jaw joint and the muscles controlling jaw movement. Symptoms include pain, difficulty moving the jaw, and a clicking noise when the mouth is opened or closed. These disorders can significantly degrade the quality of life and often necessitate professional intervention.

Gum Recession and Periodontal Disease Concerns

Another significant hazard is the potential for gum recession and periodontal disease. Applying undue pressure on the gums can cause them to recede, exposing more of the tooth or the tooth’s root. This exposure increases sensitivity, raises the risk of decay, and creates an environment conducive to bacteria, leading to severe gum diseases.

The Danger of Enamel Erosion

Consistent pressure and friction from the tongue against the teeth, a common occurrence in mewing, may lead to enamel erosion. Enamel, the protective outer layer of the teeth, once worn away, cannot regenerate. This leaves teeth susceptible to decay, cavities, and increased sensitivity, underlining the importance of preserving enamel to maintain oral health.

Seeking Professional Advice

Given these potential risks, it’s crucial to approach mewing with caution and to seek professional guidance. Dental professionals, such as those at Ferris Orthodontics, possess the expertise to offer advice and treatment plans that consider individual dental structures and health needs. They advocate for an informed approach to any practice that could impact dental and overall oral health, ensuring that individuals do not inadvertently compromise their dental well-being.


The appeal of mewing as a method for facial aesthetic improvement is clear, but understanding its potential impact on dental health is essential. Misalignment, TMJ disorders, gum recession, and enamel erosion are significant concerns that should not be overlooked. By consulting with dental experts like Ferris Orthodontics, individuals can ensure they’re making informed decisions about their oral hygiene practices, safeguarding their dental health in the process.

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