Abstract
Objective: This narrative review aims to examine the psychological impact of edentulism and its effects on oral health–related quality of life,
with particular focus on how different dental rehabilitation approaches influence emotional well-being and social functioning.

Methods: A narrative review of the literature was conducted, including quantitative studies using validated quality-of-life instruments and
qualitative research exploring patient experiences related to edentulism, complete dentures, and implant-supported prosthetic rehabilitation.

Results: The literature consistently shows that edentulism is associated with reduced self-esteem, social withdrawal, anxiety, and impaired
quality of life. Dental rehabilitation generally improves oral function and daily comfort. Implant-supported prostheses are associated with
greater improvements in chewing ability, self-confidence, and psychosocial functioning compared with conventional complete dentures.
However, psychological outcomes vary between individuals and are influenced by baseline mental health, coping strategies, expectations,
and social support.

Conclusion: Edentulism has significant psychological and social consequences beyond functional impairment. Dental rehabilitation,
particularly implant-supported treatment, can improve quality of life, but outcomes are not uniform. A biopsychosocial, patient-centered
approach that considers psychological factors alongside clinical success is essential for optimizing rehabilitation outcomes.

Key words: Edentulism, Oral health–related quality of life, Psychological well-being, Dental rehabilitation, Implant-supported prostheses, Social functioning