Influencers of women's choice and experience of exclusive formula feeding in hospital.

Abstract Objectives Explore what influenced women's decision to exclusively formula feed, and their experiences with formula feeding within a maternity hospital environment. Design This mixed methods study used a cross-sectional exploratory survey design. Short surveys were administered by telephone in the postpartum period. Content analysis revealed common themes for responses to open-ended questions on what influenced women's choice and experience with formula feeding. Descriptive statistics were used for demographic characteristics, and frequencies conducted on some themes. Participants and setting English-speaking women who chose to exclusively formula feed, and attended a tertiary maternity hospital in Australia were invited to participate; 102 women were interviewed. Findings Themes that influenced women to choose exclusive formula feeding were: ‘Previous breastfeeding challenges’, ‘social and societal issues’ including convenience, comfort, and trust in formula, and ‘maternal health’ including medical issues and medications, breast physiology and mental health. Themes from the formula feeding experience in hospital were: ‘Supportive’ elements such as midwifery care, convenience, and resources, and ‘hindering’ elements such as a perceived breastfeeding agenda and systemic barriers. Key conclusions and implications for practice Previous breastfeeding difficulties were a common influence on exclusive formula feeding in subsequent pregnancies, highlighting the importance of adequate support during the primary lactation/infant feeding experience. Greater comfort and confidence levels with formula feeding and a sense of trust in formula were also influential. Some maternal medications, conditions, or physiological circumstances were perceived by women as impacting breastfeeding or breastmilk, signposting the importance of antenatal screening and assessment to support women's options and decisions regarding infant feeding. A perception of professional and organisational preferences for breastfeeding over formula feeding contributed to some women feeling judged for their choice. This reminds midwives to consider the complex intersection of factors that influence infant feeding decisions and ensure all mothers are respected and fully supported.