Sexual dysfunction in obese women is more affected by psychological domains than that of non-obese.

Purpose: To compare differences in the occurrence and changed domains of sexual dysfunction in obese and non-obese Brazilian women.

Methods: Female Sexual Function Index, based on six domains, to investigate 31 sexual dysfunction incidence for obese compared to 32 non-obese women, was used. Statistical analysis using ANOVA and MANOVA were performed to compare total scores of Female Sexual Function Index among groups and to identify the differences among domains, Student t -test was used.