Female sexual function following different degrees of perineal tears

Perineal tears may have a negative impact on female sexual function (FSF). The aim of the study was to assess the effect of different degrees of perineal tears sustained during delivery on subsequent FSF.

This prospective cohort study assessed women with third- or fourth-degree perineal tears following vaginal delivery (study group) and compared them with women who underwent episiotomy or had minor lacerations (control group). Sexual function of postpartum women meeting inclusion criteria was assessed using the validated Arabic version of the Female Sexual Function Index (FSFI) questionnaire at 6 and 12 months postpartum.

One hundred and fifty-six women completed the study: 56 and 100 in the study and control groups, respectively. Mean total FSFI scores were significantly different between groups at 6 months postpartum [28.1 ± 4.1 vs. 18 ± 2.4 (p < 0.002)]. After 12 months, and despite slight improvement, sexual function was significantly lower in the repaired compared with the control group (21.8 ± 2.9 vs. 29.2 ± 4.1). Women in the study group showed significant decreases in the scores of desire, arousal, lubrication, orgasm, satisfaction, and pain domains 12 months postdelivery.

Higher-degree perineal tears negatively affect FSF up to 1 year after delivery. Evaluation of FSF and appropriate counseling are necessary for women with perineal tears, especially the higher degree tears.