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Modifying Levels of Maternal Dietary Folic Acid or Choline to Study the Impact of Deficiencies on Offspring Health Outcomes
Published on: June 28, 2024
Maternal nutrition and perinatal outcomes
1Department of Family Health Care Nursing, University of California San Francisco School of Nursing, San Francisco, CA 94143-0606, USA. Mary.Barger@nursing.ucsf.edu
Journal of Midwifery & Women'S Health
|October 27, 2010
Summary
Maternal diet significantly impacts pregnancy outcomes. A Mediterranean diet and specific supplements like calcium are beneficial, while prenatal multivitamins are recommended for all reproductive-age women.
Area of Science:
- Obstetrics and Gynecology
- Nutritional Science
- Public Health
Background:
- Maternal diet influences perinatal outcomes and fetal development.
- Nutritional supplements lack universal proven benefits, but some show promise.
- Certain nutrient deficiencies (Vitamin D, folate, iodine) are prevalent in specific populations.
Purpose of the Study:
- To review the impact of maternal diet and nutritional supplements on pregnancy.
- To identify dietary patterns and supplements with evidence-based benefits.
- To provide recommendations for healthcare providers on nutrition counseling during pregnancy.
Main Methods:
- Literature review of studies on diet, supplements, and perinatal outcomes.
- Analysis of evidence supporting specific dietary patterns (Mediterranean, low glycemic).
- Evaluation of supplement efficacy (calcium, vitamin D, folate, omega-3s).
Main Results:
- Calcium supplements are linked to reduced preeclampsia risk.
- A Mediterranean diet may improve fertility, reduce preterm birth, and lower gestational diabetes risk.
- Vitamin D plays crucial roles beyond bone health, including immune function and labor.
Conclusions:
- Prenatal multivitamins are recommended for all women of reproductive age.
- Healthcare providers should counsel on Mediterranean diets, omega-3s, calcium, and vitamin D.
- Dietary assessment and counseling are vital components of prenatal care.
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