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A qualitative exploration of the lived experiences of pregnant women with BMI ⩾35 kg/m2

Published online by Cambridge University Press:  24 November 2016

M.S. Charnley
Affiliation:
Faculty of Education, Community and Leisure, Liverpool John Moores University, IM Marsh Campus, Barkhill Road, Liverpool L17 6BD.
A. Coufopoulos
Affiliation:
Faculty of Health & Life Sciences, Coventry University, Priory Street, Coventry CV1 5FB.
A. Weeks
Affiliation:
Liverpool Women's Hospital, Crown Street, Liverpool L8 7SS
J.C. Abayomi
Affiliation:
Faculty of Education, Community and Leisure, Liverpool John Moores University, IM Marsh Campus, Barkhill Road, Liverpool L17 6BD.
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Abstract

Type
Abstract
Copyright
Copyright © The Authors 2016 

There is a growing focus on the impact of maternal nutrition on pregnancy and birth outcomes. Diet can directly influence pre-gravid BMI and gestational weight gain, both of which are implicated in poor pregnancy outcomes and the later development of metabolic diseases in the offspring (Reference Barker1, Reference Gluckman, Cutfield, Hofman and Hanson2). Fit for Birth was a longitudinal cohort study looking at aspects of lifestyle that contributed to overweight in pregnant women with a BMI ⩾35 kg/m2 in Liverpool. Quantitative data suggested deterioration in the quality of dietary intake during pregnancy with increasing intakes of energy dense, nutrient poor foods in the latter stages(Reference Charnley, Weeks and Abayomi3). The aim of this qualitative study was to explore the historical and current experiences of these pregnant women with respect to dietary intake, weight change and perceptions of health. Women were invited to participate in semi-structured interviews using an interview guided approach. Interviews were transcribed verbatim and thematically analysed.

Emerging themes are indicated in the above table. Over-arching themes relate to the contribution of childhood and adolescent eating behaviours to pre-gravid obesity; the external influences that lead to weight gain and obesity; and the emotional issues affecting current eating behaviours.

Dietary intakes changed between childhood and adulthood with traditional home-cooked meals being replaced by irregular eating practices and increased intakes of convenience and takeaway foods. All the women had engaged with commercial slimming clubs and had tried other weight loss methods but many still perceived pregnancy as an opportunity to relax eating behaviours. Overall health was generally percieved as good but a lack of energy and above normal tiredness persisted throughout. Many experienced mobility difficulties as pregnancy progressed and pre-exisiting conditions, such as asthma, were exacerbated. Most of the women expressed a strong desire that their children should not have the same negative experience with weight with one women saying

“I don't want my kids to turn out like me, I want them to be healthy, I don't want them growing up with weight problems and having issues like I had”.

The qualitative data supports the quantitative findings and it is suggested that any future interventions focus on overall health and quality of diet rather than just weight.

References

1.Barker, D. J. (2007) The origins of the developmental origins theory. J Intern Med, 261, 412–7.Google Scholar
2.Gluckman, P. D., Cutfield, W., Hofman, P. & Hanson, M. A. (2005) The fetal, neonatal, and infant environments-the long-term consequences for disease risk. Early human development, 81, 51–9.Google Scholar
3.Charnley, M. S., Weeks, A. & Abayomi, J. C. (2015) Does the diet quality of obese pregnant women deteriorate during pregnancy? Proceedings of the Nutrition Society 74: E257Google Scholar
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