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Related Experiment Videos

Folic acid and preconceptional care.

N H. Levine1, K Lyon Daniel, J Mulinare

  • 1Division of Birth Defects, Child Development, Disability & Health, National Center for Environmental Health, Centers for Disease Control and Prevention, Atlanta, Georgia, USA

Primary Care Update for Ob/Gyns
|March 14, 2001
PubMed
Summary

Folic acid (a B vitamin) can prevent 50% to 70% of neural-tube birth defects (NTDs). Increased physician awareness and patient counseling are crucial for improving folic acid supplementation rates.

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Area of Science:

  • Public Health
  • Nutritional Science
  • Obstetrics & Gynecology

Background:

  • Neural-tube birth defects (NTDs) are a significant public health concern.
  • Folic acid (a B vitamin) supplementation before and during early pregnancy is proven to prevent a substantial percentage of NTDs.
  • Current awareness of this link and supplementation rates among women remain low.

Purpose of the Study:

  • To highlight the critical role of physicians in promoting folic acid supplementation for NTD prevention.
  • To underscore the need for improved physician knowledge regarding folic acid timing and dosage.
  • To identify strategies for enhancing physician education and patient counseling on folic acid.

Main Methods:

  • Review of existing literature on folic acid-NTD prevention.

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  • Analysis of physician knowledge and patient education practices regarding folic acid.
  • Identification of barriers to effective folic acid counseling.

    • Main Results:

    • A significant gap exists in physician knowledge about appropriate folic acid supplementation for NTD prevention.
    • Women often receive folic acid information from sources other than their healthcare providers.
    • Physician counseling practices regarding preconception folic acid intake are suboptimal.

    Conclusions:

    • Physician education on folic acid-NTD prevention is essential for public health.
    • Enhanced physician knowledge and counseling can increase folic acid supplementation rates.
    • Targeted interventions are needed to improve the dissemination of folic acid information by healthcare providers.