Monthly Archives: January 2015

Mode of delivery in childbirth associated with pain during or after sexual intercourse


Operative birth is associated with persisting pain during or after sexual intercourse, known as dyspareunia, suggests a new study published in BJOG: An International Journal of Obstetrics and Gynaecology (BJOG).

The study aimed to investigate the contribution of obstetric risk factors, including mode of delivery and perineal trauma to postpartum dyspareunia. It also examined the influences of other risk factors, including breastfeeding, maternal fatigue, maternal depression and intimate partner abuse.

A cohort of 1244 first time mothers across six maternity hospitals in Melbourne, Australia was used. Data were taken from baseline and postnatal questionnaires at 3, 6, 12 and 18 months. The mean gestational age of the study participants at the time of enrolment was 15 weeks.

Of the women sampled, 49% had a spontaneous vaginal birth, two thirds of whom sustained a sutured tear and/or episiotomy, 10.8% had an operative vaginal birth assisted by vacuum extraction and 10.7% gave birth assisted by forceps. Additionally, 9.7% were delivered by elective caesarean section and 19.9% were delivered by emergency caesarean section.

Results showed that 78% of the study population had resumed sexual intercourse by 3 months, 94% by 6 months, 97% by 12 months and 98% by 18 months postpartum.

With regards to dyspareunia following childbirth, most of the women (85.7%) who had resumed sex by 12 months postpartum experienced pain during first vaginal sex after childbirth. Dyspareunia was reported by 44.7% of women at 3 months postpartum, 43.4% at 6 months, 28.1% at 12 months and 23.4% at 18 months postpartum. Of the women who reported dyspareunia at 6 months postpartum, a third (32.7%) reported persisting dyspareunia at 18 months postpartum.

Compared to women who had a spontaneous vaginal delivery with intact perineum or unsutured tear, women who had an emergency caesarean section, vacuum extraction or elective caesarean section had double the risk of reporting dyspareunia at 18 months postpartum, adjusting for maternal age and other risk factors.

Other factors associated with dyspareunia at 18 months postpartum include pre-pregnancy dyspareunia, intimate partner abuse and maternal fatigue. One in six women (16%) in the study experienced abuse by an intimate partner in the first 12 months postpartum. One third of these women (32.4%) reported dyspareunia at 18 months postpartum, compared with 20.7% of women who did not experience intimate partner abuse. The authors of the study highlight that these results suggest that clinicians should be alert to the possibility that intimate partner abuse is a potential underlying factor in persisting dyspareunia.

The authors conclude that greater recognition and understanding of the role of mode of delivery and perineal trauma in contributing to postpartum maternal morbidities is needed. Additionally, ways to prevent postpartum dyspareunia should be explored.

Ellie McDonald from the Murdoch Childrens Research Institute, Victoria, Australia and co-author of the study said:

“Almost all women experience some pain during first sexual intercourse following childbirth.

“However, our findings show the extent to which women report persisting dyspareunia at 6 and 18 months postpartum is influenced by events during labour and birth, in particular caesarean section and vacuum extraction delivery.

“Not enough is known about the longer term impact of obstetric procedures on maternal health. The fact that dyspareunia is more common among women experiencing operative procedures points to the need for focusing clinical attention on ways to help women experiencing ongoing morbidity, and increased efforts to prevent postpartum morbidity where possible.”

Patrick Chien, BJOG Deputy Editor-in-chief added:

“This is the first study with detailed, frequent and long-term follow-up to assess associations of dyspareunia with obstetric risk factors.

“This study provides us with robust evidence about the extent and persistence of postpartum dyspareunia and associations with mode of delivery and perineal trauma. Future research could look into ways of preventing dyspareunia.”

Adapted by MNT from original media release



Mobility disabilities can contribute to complications during pregnancy


A new study indicates that women with mobility disabilities often experience problems during pregnancy related to their functional impairments.

The study included 8 women with spinal cord injuries, 4 with cerebral palsy, and 10 with other conditions. Impairment-related complications during pregnancy included falls, urinary tract and bladder problems, wheelchair fit and stability problems, significant shortness of breath, increased spasticity, bowel management difficulties, and skin integrity problems.

“Relatively little information is available about the pregnancy experiences of women with physical disabilities, which hampers preconception planning and helping women know what to expect as their pregnancies progress,” said Dr. Lisa Iezzoni, lead author of the Acta Obstetricia et Gynecologica Scandinavica article. “Our findings from 22 interviewees with physical disabilities who described their pregnancies provide insights, albeit preliminary, that could inform both women and their obstetrical practitioners about possible complications so they can plan ahead.”

Adapted by MNT from original media release


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