Supplement Research

Why You Should Start a Multi-Vitamin Before Pregnancy

by Cassandra Delage, Founder and CEO

Reviewed by Valerie Pelletier, Birthworker, Doula

Published June 11, 2024 — Last Reviewed March 26, 2024

  • Full Article

  • Contributors

  • References

Excerpt

Understanding the benefits of prenatal supplements before you even conceive is key to the. health of both mother and baby. Starting your supplementation journey before pregnancy helps you boost your nutrient levels, setting a healthy foundation for your future child.

Introduction

Pregnancy requires a well-nourished body right from the start, not just during pregnancy. Taking prenatal vitamins early on helps ensure you have all the essential nutrients, like folic acid, crucial for your baby’s development right from the earliest stages. Research shows that starting prenatal supplementation before conception can significantly improve maternal nutrient stores and contribute to better pregnancy outcomes, reducing the risk of complications such as neural tube defects and anemia in both the mother and the baby [1].

Addressing Nutritional Deficiencies: 

Pregnancy is quite intense on your body. Many women don't get enough essential nutrients from their diet if they aren’t diligent during this period. Starting vitamins early helps fill these nutritional gaps, reducing the risk of birth defects and other pregnancy complication [2].

Enhancing Reproductive Health

Prenatal vitamins aren't just about supporting pregnancy, they boost overall reproductive health. Ingredients like folic acid are essential for preventing conditions such as neural tube defects, helping ensure a healthier pregnancy [1].

"I knew about supplements because my sister and friends took them when they were pregnant, and my OB/GYN prescribed some when I mentioned we were planning to get pregnant. She said they were important to prevent malformations. However, little did I know that they are also so important before pregnancy.”

— Sarah, Mother (to-be)

Choosing the Right Supplements

Choosing the right prenatal vitamins is crucial. Look for supplements that use scientifically supported, highly absorbable forms of nutrients. For instance, magnesium glycinate is known for a high bioavailability and low risk of gastrointestinal side effects [3]. You might find this article on selecting the best prenatal vitamins helpful.

 

It’s also important to note that supplements with a lot of vitamins and minerals aren’t necessarily better. Over-supplementation can sometimes be harmful, so it’s best to stick to recommended dosages and consult with a healthcare provider for personalized advice [4]. See this article for more details.

Consulting with Healthcare Providers

Talking to a healthcare provider or dietitian when planning for pregnancy is wise. They can help you understand your unique nutritional needs, spot any underlying health issues, and tailor advice to your health history and lifestyle. This personalized approach ensures that your prenatal care is as effective and safe as possible.

 

By integrating prenatal supplements into your routine before pregnancy, you're taking a proactive step towards a healthy pregnancy. This approach not only prepares your body with the nutrients it needs but also supports the best possible start for your baby.

Title

References to the research cited in this article can be found in the "References" tab at the top of this page.

Contributors

Author(s)

Cassandra Delage

Founder and CEO of Bia

Reviewer(s)

Valerie Pelletier

Birth worker, Doula

References

Bia follows strict article guidelines and only uses credible sources, such as peer-reviewed studies, academic research institutions and highly respected health organizations. In addition, when necessary, each article is reviewed by a member of our healthcare community to further ensure up-to-date information.

[1] Mayo Clinic. (2022). Prenatal vitamins: Why they matter, how to choose.

[2] Cambridge Core. (2015). Improving maternal nutrition for better pregnancy outcomes.

[3] Frontiers in Nutrition. (2022). Bioavailability of Micronutrients From Nutrient-Dense Whole Foods.

[4] ECHO. (2023). ECHO Study Suggests Most Prenatal Vitamins May Not Provide All of the Nutrients Pregnant People Need.

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