Dietary Interventions and Nutritional Health During Pregnancy

Dear Colleagues,

Optimal nutrition during pregnancy is fundamental to maternal health, fetal development, and long‑term outcomes for both mother and child. Despite increasing recognition of its importance, suboptimal dietary intake, food insecurity, and nutrition‑related pregnancy complications remain common worldwide, particularly among populations facing social and economic disadvantage.

Over the past decade, research has increasingly shown that what women eat during pregnancy—and the nutrition support they receive—can strongly influence pregnancy outcomes, including gestational weight gain, gestational diabetes, hypertensive disorders, and birth outcomes. While evidence from observational studies and clinical trials continues to grow, there is still a need to better translate this knowledge into practical, effective, and equitable dietary interventions that can be implemented in real‑world healthcare and community settings.

This Special Issue aims to showcase high‑quality research on dietary interventions and strategies to improve nutritional health during pregnancy. We welcome original research, reviews, and implementation studies employing robust methodologies, including randomised controlled trials, longitudinal designs, and systematic reviews. Submissions focusing on food‑based and behavioural interventions, micronutrient strategies, culturally appropriate approaches, and interventions targeting women at increased nutritional or metabolic risk are particularly encouraged.

By bringing together research that combines scientific rigour with real‑world relevance, this Special Issue seeks to inform clinical practice, public health policy, and future research to support healthier and more equitable pregnancies.

Dr. Megan Gow
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the Special Issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 250 words) can be sent to the Editorial Office for assessment.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-anonymized peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. International Journal of Environmental Research and Public Health is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2500 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.