Maternal Dietary Diversity and its Influence on Nutritional Status During Pregnancy and Infant Birth Weight Outcomes

Dr. Fatima Al-Hassan, PhD; Dr. Lina Rodriguez, PhD

doi:10.64917/fmcs-007

Authors

Dr. Fatima Al-Hassan, PhD Department of Maternal and Child Health, King Saud University, Riyadh, Saudi Arabia
Dr. Lina Rodriguez, PhD Department of Epidemiology and Nutrition, Universidad Nacional Autónoma de México (UNAM), Mexico City, Mexico

DOI:

https://doi.org/10.64917/fmcs-007

Keywords:

Maternal dietary diversity, pregnancy nutrition, nutritional status, infant birth weight

Abstract

Background: Maternal nutrition during pregnancy plays a vital role in determining both maternal health and fetal development. Dietary diversity is a key indicator of nutrient adequacy and has been linked to positive pregnancy outcomes.

Objective: This study aimed to assess the relationship between maternal dietary diversity, nutritional status during pregnancy, and infant birth weight outcomes.

Methods: A cross-sectional study was conducted among pregnant women attending antenatal clinics in [Study Location]. Dietary diversity was assessed using a standardized dietary diversity score. Maternal nutritional status was evaluated through anthropometric measurements and biochemical markers. Infant birth weights were recorded at delivery. Statistical analyses examined associations between dietary diversity, maternal nutrition, and birth weight outcomes.

Results: Higher maternal dietary diversity was significantly associated with improved nutritional status indicators, including higher hemoglobin levels and optimal weight gain during pregnancy. Infants born to mothers with adequate dietary diversity had a lower risk of low birth weight (<2,500 g). The findings suggest that promoting diverse diets among pregnant women can positively impact birth outcomes.

Conclusion: Enhancing maternal dietary diversity is crucial for improving maternal nutrition and reducing the incidence of low birth weight, thereby contributing to healthier neonatal outcomes.

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