Health care utilisation of women who experience pregnancy-related reflux, nausea and/or vomiting.

OBJECTIVE: Nausea, vomiting and reflux are common conditions experienced by women during pregnancy. The objective of this project was to examine women's use of health services for these conditions.

METHODS: The study sample was obtained via the Australian Longitudinal Study on Women's Health. A total of 2445 women who were pregnant or who had recently given birth in 2009 were invited to complete a sub-survey in 2010 about pregnancy and health service utilisation. A response rate of 79.2% was obtained.

RESULTS: During their pregnancy, 604 (32.9%) respondents experienced nausea, with 255 (42.2%) of these women seeking help from a health care practitioner. A total of 201 women (11%) reported repeated vomiting, and 637 women (34.7%) reported reflux, of which 78.6% and 59.2% sought help, respectively. There were no significant differences in the mental and physical health measures between women with nausea, vomiting and/or reflux who sought help and women who did not. Having private health insurance with obstetric cover was associated with seeking help for reflux; this was the only demographic measure significantly associated with seeking help for any condition.

CONCLUSION: Research is required to understand why many women do not seek professional help for common gastrointestinal conditions during pregnancy.