Rev Assoc Med Bras 2009; 55(5): 563-8 *Correspondência: Trav. Sebastião da Hora, 204 Gruta de Lourdes Maceió-AL 57052-835 Summary Objective. This study aims to evaluate the sexual function and to determine the prevalence of sexual dysfunction among teenagers and adult women during pregnancy using the Female Sexual Function Index (FSFI). MethOds. A cohort study was conducted with 271 healthy pre...