Evaluation of systemic conditions, tooth loss, body image, and quality of life of women with obesity and women who underwent gastric bypass surgery

AIM: To evaluate the systemic conditions, tooth loss, oral health, body image perceptions, and quality of life of women with obesity and women who underwent bypass surgery. METHODS AND RESULTS: Sixty women were classified into the gastric bypass (G1, n = 30) and obesity (G2, n = 30) groups, and their systemic condition, oral health perception, oral hygiene, tooth loss, body image perception (Stunkard scale), and quality of life (WHOQOL-bref) were evaluated. The t-test, Mann-Whitney, chi-square, and multiple linear regression were used for statistical analysis (P < .05). G2 presented higher prevalence of hypertension (P = .020) and G1 higher prevalence of anemia (P = .040). G2 demonstrated less favorable perceptions of oral health, primarily associated with chewing (P = .0007) and speech (P = .005), and a lower frequency of dental floss usage (P = .047); however, there were no intergroup differences regarding the prevalence of missing teeth (P = .180). G1 demonstrated greater satisfaction with regard to their body image (P < .0001), contrary to those in G2, who negatively perceived the same (P = .001), particularly considering the physical, psychological, and environmental parameters (P < .05). CONCLUSION: High body mass index (BMI) indicated a higher prevalence of hypertension and a negative impact on oral health perception and quality of life. However, bariatric surgery was associated with a positive body image perception and quality-of-life parameters.