The rise of smile dysmorphia: What it is, why it matters, and how to address it

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In an age where social media filters and celebrity culture heavily influence beauty standards, a new phenomenon has emerged: smile dysmorphia. This term describes the growing obsession people have with achieving a perfect smile, often driven by unrealistic beauty ideals perpetuated by social media and celebrity trends. This condition is closely linked to body dysmorphic disorder where individuals focus excessively on perceived physical flaws.

What is Smile Dysmorphia?

Smile dysmorphia (SD) is a psychological condition where individuals have a distorted self-perception of their smile, believing it to be inadequate or flawed. Social media platforms often promote an unattainable and unrealistic standard of beauty, including perfect teeth and radiant smiles. Filters and edited images contribute to a skewed perception of what a “perfect” smile should look like, pushing individuals to seek cosmetic dental treatments to “fix” a perceived flaw to achieve these ideals.

The Role of Dentistry in Addressing Smile Dysmorphia

1. Understanding Patient Expectations

Dental professionals must assess whether a patient’s desire for cosmetic treatment stems from a genuine need or from distorted perceptions driven by SD. Open conversations about the patient’s goals and motivations can help identify if they are influenced by external pressures such as social media rather than personal dissatisfaction.

2. Promoting Healthy Standards

Dental professionals have the responsibility to promote healthy and realistic beauty standards. By educating patients about the diversity of natural smiles and emphasizing that imperfections are normal, providers can help counteract the negative effects of unrealistic beauty ideals.

3. Offering Balanced Treatments

When cosmetic procedures are appropriate, providers should offer treatments that focus on enhancing the natural smile rather than creating a “perfect” one. For example, rather than aiming for an idealized smile portrayed by celebrities or filters, providers should tailor treatments to align with the patient’s unique dental anatomy and facial features.

Smile dysmorphia reflects a broader cultural issue where the pursuit of a “perfect” smile can lead to unrealistic expectations and potential psychological distress. Dental providers are at the forefront of this challenge, tasked with guiding patients through their cosmetic desires while addressing the underlying issues related to self-image. By understanding the psychological dimensions of smile dysmorphia, promoting healthy beauty standards, and offering balanced treatments, dental professionals can help patients achieve smiles that are not only beautiful but also aligned with their mental and emotional well-being. 


Sianna and Kendra are Registered Dental Hygienists based in Ontario, Canada, and the dynamic duo behind the popular social media account DentalToothy that has amassed over 60,000 followers.