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Informative Article | Obstetrics and Gynecology | Volume 15 Issue 8, August 2026 | Pages: 331 - 333 | India
Comprehensive Prenatal Nutrition: Optimizing Maternal Diet and Micronutrient Intake for Fetal Development
Abstract: Background: Prenatal nutrition is a primary, modifiable determinant of maternal and fetal health outcomes. During gestation, metabolic demands escalate to support uterine expansion, placental development, and rapid fetal tissue synthesis. Objective: This review synthesizes current evidence on macronutrient partitions, critical micronutrients, and dietary patterns during pregnancy, evaluating their impacts on clinical outcomes like neural tube defects, gestational diabetes mellitus (GDM), pre-eclampsia, and birthweight variations. Methods: A comprehensive analysis of recent epidemiological data, clinical trials, and molecular biochemistry literature was conducted to establish evidence-based guidelines for gestational management. Results: Balanced macronutrient adjustments paired with target-driven micronutrient prophylaxis (such as folate, iron, and calcium) significantly reduce obstetric complications. Structured dietary patterns like the Mediterranean diet lower systemic inflammatory markers and improve metabolic resilience. Conversely, improper food hygiene poses severe risks through maternal-fetal pathogen transmission. Conclusion: Integrating individualized nutritional counseling into standard prenatal care mitigates immediate obstetric risks and downregulates chronic disease susceptibility in the offspring through positive metabolic programming.
Keywords: Prenatal nutrition, Fetal programming, Epigenetic programming, Maternal-fetal metabolism, Gestational diabetes mellitus, Micronutrient deficiencies, Mediterranean diet, Developmental Origins of Health and Disease (DOHad), Obstetric outcomes, Nutritional biochemistry
How to Cite?: Sukanya V, Renukadevi D N, "Comprehensive Prenatal Nutrition: Optimizing Maternal Diet and Micronutrient Intake for Fetal Development", Volume 15 Issue 8, August 2026, International Journal of Science and Research (IJSR), Pages: 331-333, https://www.ijsr.net/getabstract.php?paperid=SR26806145052, DOI: https://dx.doi.org/10.21275/SR26806145052