Short answer
When designing for young adults, consider how physical attributes can influence self-perception and social behaviour, and explore how design can mitigate negative emotional impacts.
- Field
- User-Centred Design
- Source
- Cureus (2023)
- Method
- Cross-sectional study
- Sample
- 385 participants
- Evidence
- Strong effect
A high prevalence of gummy smiles among young adults negatively impacts their oral health-related quality of life, leading to smile avoidance and emotional distress. This user-centred design research insight is drawn from a 2023 study published in Cureus. Using Cross-sectional study with 385 participants, researchers explored how this design variable affects real-world outcomes. The key design takeaway: When designing for young adults, consider how physical attributes can influence self-perception and social behaviour, and explore how design can mitigate negative emotional impacts.
Gummy smiles significantly reduce quality of life in young adults
A high prevalence of gummy smiles among young adults negatively impacts their oral health-related quality of life, leading to smile avoidance and emotional distress.
Cureus · 2023
Key Findings
- 0152% of participants exhibited a gummy smile.
- 02The mean gummy smile measurement was 4.68 ± 1.2 mm, with most falling between 4-5 mm.
- 03A significant positive association was found between gummy smiles and reduced oral health-related quality of life, as indicated by the OHIP-14 results.
- 04Students frequently reported negative impacts on their quality of life due to their gummy smile.
Application
Design takeaway
When designing for young adults, consider how physical attributes can influence self-perception and social behaviour, and explore how design can mitigate negative emotional impacts.
How to apply
When developing products or services that involve facial aesthetics or social presentation, conduct user research to understand potential psychological impacts and design features that promote positive self-image.
Project actions
- 01When researching user needs, consider not just functional requirements but also emotional and psychological well-being.
- 02Explore how design can address or mitigate social anxieties related to physical appearance.
Method & Evidence
Variables
Strengths & Limitations
Strengths
- +Addresses a specific, often overlooked aspect of user well-being.
- +Uses a validated questionnaire (OHIP-14) for measuring quality of life.
Limitations
This study was limited to young females in one city, so the findings might not apply to all age groups, genders, or cultures. It also doesn't prove that the gummy smile *causes* the lower quality of life, just that they are linked.
Reliability & validity
The use of a standardized questionnaire (OHIP-14) contributes to the reliability and validity of the quality of life measurements. The cross-sectional design, however, limits the ability to establish causality and may be subject to recall bias.
Think critically
How might designers ethically address or accommodate physical traits that users perceive as undesirable, without promoting unrealistic beauty standards?
Design Principles
"Design interventions should aim to enhance user confidence and well-being by addressing psychosocial impacts of physical characteristics."
Understanding the psychological and social impact of physical characteristics is crucial for designers creating products or services that involve social interaction or self-perception. This insight highlights the importance of considering user emotional well-being and confidence in design solutions, particularly for products aimed at young demographics.
What This Means for Your Design
If someone has a 'gummy smile' (where a lot of gum shows when they smile), it can make them feel bad about themselves and avoid smiling, which affects their overall happiness and how they feel about their health.
How to use in your project
- 1.Use this study to justify research into the emotional impact of specific design features on user groups.
- 2.Cite this to support the importance of user well-being in the design process.
Add to My Project
Quick Cite
Paragraph starter
This research highlights the significant impact of perceived physical characteristics on user well-being, demonstrating that a 'gummy smile' can negatively affect oral health-related quality of life and lead to social avoidance in young adults. This underscores the importance of considering the psychosocial dimensions of design, ensuring that products and services not only meet functional needs but also support user confidence and emotional health.
Source
Cureus
Gummy Smile Prevalence Among Ha’il City Female Young Adults and Its Impact on Quality of Life: A Cross-Sectional Study
journal · 2023
View sourceQuestions About This Research
- What does the research say about gummy smiles significantly reduce quality of life in young adults?
- When designing for young adults, consider how physical attributes can influence self-perception and social behaviour, and explore how design can mitigate negative emotional impacts. Evidence: Cureus (2023).
- Why does "Gummy smiles significantly reduce quality of life in young adults" matter for design?
- Understanding the psychological and social impact of physical characteristics is crucial for designers creating products or services that involve social interaction or self-perception. This insight highlights the importance of considering user emotional well-being and confidence in design solutions, particularly for products aimed at young demographics.
- How can designers apply this research?
- When designing for young adults, consider how physical attributes can influence self-perception and social behaviour, and explore how design can mitigate negative emotional impacts.
- What were the main findings?
- 52% of participants exhibited a gummy smile.. The mean gummy smile measurement was 4.68 ± 1.2 mm, with most falling between 4-5 mm.. A significant positive association was found between gummy smiles and reduced oral health-related quality of life, as indicated by the OHIP-14 results.. Students frequently reported negative impacts on their quality of life due to their gummy smile.
- What research method was used?
- Cross-sectional study with 385 participants.
- How strong is the evidence?
- Evidence strength is rated Strong effect, based on a 2023 journal from Cureus.
- What should I do differently in my next project?
- When developing products or services that involve facial aesthetics or social presentation, conduct user research to understand potential psychological impacts and design features that promote positive self-image.
- What are the limitations?
- The study focused solely on female participants in one specific city, limiting generalizability to other demographics or geographic locations. The cross-sectional nature means causality cannot be definitively established.