Source
Department of Family Medicine, Queen's University, Kingston, Ont.
Abstract
OBJECTIVE:
To examine the relationship between breastfeeding and resumption of vaginal intercourse; to determine the association between these behaviours and age, parity, marital status, mode of delivery, and contraceptive use; and to identify factors associated with resumption of intercourse among Canadian women in the early postpartum period.
DESIGN:
Prospective survey.
SETTING:
Eleven obstetricians' offices in three Ontario communities between August and December 2002.
PARTICIPANTS:
Women attending their first postpartum visit.
MAIN OUTCOME MEASURES:
Resumption of vaginal intercourse.
RESULTS:
Of 316 respondents, 181 (57.3%) were currently breastfeeding, and 167 (52.8%) had not yet resumed vaginal intercourse. Mean age of the mothers was 28.7 +/- 5.3 years; mean age of their babies was 6.5 +/- 1.1 weeks. This was a first child for 50.3% and a second child for 32.6%. Most women (72.8%) were married; another 19.3% were in common-law relationships. Married women were more likely to breastfeed (P = .001), as were those with higher parity (P = .008). Multivariable logistic regression identified five variables significantly associated with resumption of intercourse by 6 weeks post partum. The two most statistically significant variables were breastfeeding (exclusively or supplementing with bottle) and baby's age in weeks (P < .001 for both). Mode of delivery (vaginal delivery with no tearing, compared with cesarean section or vaginal delivery with tearing) was also a highly significant predictor (P = .003), as was higher parity (P = .003). Older maternal age was weakly associated with resumption of intercourse (P = .049). The 167 women who had not resumed intercourse were asked to indicate their main reasons: 161 responded, citing a total of 215 reasons (54 cited more than one reason). The most common reasons were lack of interest (18.6%), being too tired (16.8%), being afraid of intercourse being painful (16.8%), physician told them not to (15.6%), and thinking they should wait 6 weeks (14.4%).
CONCLUSION:
Breastfeeding women who delay resumption of intercourse during the postpartum period might benefit from open discussion of breastfeeding, sexuality, and contraception immediately post partum.