The prevalence of was 36.3% among infants under 6 months old.
Postpartum depressive symptoms are associated with decreased odds of exclusive breastfeeding.
Comorbid and depression symptoms further reduce the likelihood of exclusive breastfeeding.
Postpartum anxiety symptoms are linked to lower odds of among children aged 6-23 months.
These findings suggest that maternal mental health conditions may negatively impact breastfeeding practices.
Simplified
BACKGROUND: Exclusive () and (CBF) as defined by the World Health Organization are the optimal feeding practices. Perinatal Mental Health Conditions (PMHCs) such as anxiety and depression may influence breastfeeding practices. We aimed to examine if maternal and depression symptoms, individually and combined (comorbid), influence EBF and CBF practices.
METHODS: A cross-sectional survey was conducted between November 2022 and March 2023 with 326 mothers of children 0-23 months old, all residing in Clark County, Nevada, USA. Descriptive, bivariate, and multivariable logistic regression analyses were conducted to examine the association between self-reported postpartum anxiety and depression symptoms and EBF and CBF in the 24 h prior to the survey.
RESULTS: The prevalence of EBF among infants under 6 months old and CBF among children 6-23 months old was 36.3% (n = 41) and 52.1% (n = 111), respectively. After adjusting for maternal socio-demographic, perinatal, and infant/child characteristics, decreased odds of EBF were associated with the presence of postpartum depressive symptoms (AOR 0.13; 95% CI 0.03,0.55) and the comorbid presence of postpartum anxiety and depression symptoms (AOR 0.16; 95% CI 0.04,0.66). Similarly, decreased odds of CBF were associated with the presence of postpartum anxiety symptoms (AOR 0.36; 95% CI 0.16,0.82).
CONCLUSION: Postpartum anxiety and depression symptoms decreased the odds of breastfeeding practices among mothers of children under two years old in Clark County, Nevada. However, the relationship may be bidirectional or inverse, requiring further research to clarify. Culturally appropriate interventions to reduce postpartum anxiety and depression are essential to improve breastfeeding practices.
Key numbers
0.13
Decrease in Odds of due to Depression
Adjusted odds ratio for among mothers with depression symptoms
0.36
Decrease in Odds of due to Anxiety
Adjusted odds ratio for among mothers with anxiety symptoms
36.3% , 52.1%
and Prevalence
Prevalence rates for exclusive and in the study population
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Declarations. Ethical approval and consent to participate: Ethical approval was granted by the Institutional Review Board (Protocol UNLV-2022-372) of the University of Nevada, Las Vegas. Informed consent was received prior to the beginning of the survey. Consent for publication: Not applicable. Competing interests: The authors declare no competing interests.
