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January 09, 2025 5 min read
NAD+ (nicotinamide adenine dinucleotide) is a coenzyme found in every cell of the human body. It plays a vital role in several biological processes, including energy production, DNA repair, and regulation of various biochemical pathways. Recent scientific research has revealed a link between NAD+ levels and the health of pregnancies—with some studies suggesting that low NAD+ during pregnancy may be linked to complications such as impaired embryo development, miscarriage, and even birth defects. In this article, we explore whether it is safe to take NAD+ supplements while pregnant, what current studies have discovered, and what practical advice can be shared with expectant mothers.
Increases Energy, Enhances Cognitive Function, and supports healthy aging.
Learn MoreNAD+ is essential for hundreds of cellular reactions. Its key functions in energy production mean that every cell, including those in the developing embryo, relies heavily on sufficient NAD+ levels. During pregnancy, the body’s demand for NAD+ increases as the embryo grows and develops its organs and tissues. NAD+ is particularly critical because it supports:
This increase in demand suggests that maintaining optimal NAD+ levels during pregnancy might help safeguard the process of cell division and ensure normal embryo development.
Emerging evidence indicates that inadequate NAD+ levels may contribute to complications during pregnancy. Research from Australia’s Victor Chang Cardiac Research Institute concluded that when NAD+ concentrations are too low, the embryo may not form correctly. In some laboratory experiments on mice, NAD+ deficiency—whether caused solely by environmental factors like dietary insufficiency or by gene–environment interactions—resulted in birth defects and even miscarriage.
Researchers carefully examined how NAD+ depletion prevents key metabolic pathways from functioning optimally, which may lead to structural and functional defects in the embryo. For instance, studies have shown that even a slight deficiency in NAD+ can disrupt the proper formation of organs such as the heart and brain, elevating the risk of congenital malformations.
Increases Energy, Enhances Cognitive Function, and supports healthy aging.
Learn MoreSince 2017, multiple studies have highlighted that NAD+ deficiency may be at the root of some reproductive challenges. Within these investigations, key findings include:
In mouse models, dietary restrictions combined with hypoxia were shown to lower NAD+ levels in both the mother and embryos, which in turn resulted in multiple, varied congenital malformations. Although human studies in this area remain under development, the mechanisms observed in animal models provide strong clues about the importance of NAD+ during gestation.
When considering how to ensure adequate NAD+ levels, there are various supplementation strategies that have been explored. Two popular methods include:
These methods are designed to boost the body’s NAD+ levels and potentially ensure that both the mother and the developing embryo receive enough of this critical nutrient to support proper growth and development.
Increases Energy, Enhances Cognitive Function, and supports healthy aging.
Learn MoreOne of the most commonly asked questions by expectant mothers is, “Can you take NAD while pregnant?” Given the promising research, there appears to be potential benefit to maintaining or even boosting NAD+ levels during pregnancy. However, it is very important to understand that:
Given these considerations, current advice may lean toward ensuring adequate nutrition (including sufficient B3 intake) as a preventive measure while more detailed human studies are awaited. Further research in human clinical trials is needed to fully understand the benefits and any potential risks.
For women who are trying to conceive or who are already pregnant, taking proactive steps to maintain healthy NAD+ levels might be considered as part of an overall nutritional strategy. Here are some practical tips:
By taking these steps, you can help ensure that both you and your baby receive the nutrients needed for a healthy pregnancy.
Increases Energy, Enhances Cognitive Function, and supports healthy aging.
Learn MoreAs our understanding of NAD+ and its role in cellular metabolism expands, ongoing research will provide clearer guidelines for its use during pregnancy. Future directions in this field might include:
This emerging field holds promise, but it also underscores the importance of careful scientific study and medical oversight when introducing any new supplementation regimen during pregnancy.
There is growing interest in the role of NAD+ in supporting healthy pregnancy outcomes. Although animal studies and early research findings are promising—suggesting that NAD+ deficiency may be linked to complications such as birth defects and miscarriage—the evidence in humans remains preliminary. Therefore, while the idea of supplementing NAD+ during pregnancy is intriguing, any decision must be made together with a knowledgeable healthcare provider who can personalize care based on your unique nutritional and medical needs.
Ultimately, maintaining proper NAD+ levels might represent an additional tool to help support maternal and fetal health when used as part of a comprehensive prenatal care strategy. As ongoing research further elucidates the benefits and limits of NAD+ supplementation in pregnancy, this innovative approach could help to create healthier pregnancies and better outcomes for both mothers and their babies.
Increases Energy, Enhances Cognitive Function, and supports healthy aging.
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