Is wheat grass powder safe to use during pregnancy?

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Last updated: July 7, 2025View editorial policy

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From the Research

Wheatgrass powder is not recommended for use during pregnancy due to the lack of scientific evidence supporting its safety and potential risks to the fetus. The use of herbal medicines, including wheatgrass, during pregnancy is a concern due to the potential for adverse effects on the fetus 1. While wheatgrass contains beneficial nutrients, its safety during pregnancy has not been extensively studied, and there is a risk of contamination with bacteria or mold if not properly processed 2. Some studies suggest that herbal remedies, including those containing similar ingredients to wheatgrass, may have teratogenic or abortifacient effects, highlighting the need for caution when using these products during pregnancy 3. Given the potential risks and lack of evidence supporting its safety, pregnant women should consult with their healthcare provider before using wheatgrass powder or any other herbal supplement. Key considerations for pregnant women include:

  • Avoiding the use of herbal medicines during pregnancy unless absolutely necessary and under the guidance of a healthcare provider 4
  • Being aware of the potential risks of contamination and adverse effects associated with herbal supplements 5
  • Prioritizing a balanced prenatal diet and prenatal vitamins prescribed by a healthcare provider to meet nutritional needs during pregnancy. It is essential to prioritize the health and safety of both the mother and the fetus, and to make informed decisions based on the best available evidence.

Professional Medical Disclaimer

This information is intended for healthcare professionals. Any medical decision-making should rely on clinical judgment and independently verified information. The content provided herein does not replace professional discretion and should be considered supplementary to established clinical guidelines. Healthcare providers should verify all information against primary literature and current practice standards before application in patient care. Dr.Oracle assumes no liability for clinical decisions based on this content.

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