Herbs, Herbal Medicine and Pregnancy

Food and Nutrition

Obie Editorial Team

Everyday culinary herbs like garlic and ginger pose no known risks to you and your baby, however, the increasing use of medicinal herbs warrants careful consideration. Understanding potential effects can empower you to maintain the best possible health not only for yourself, but your growing family. Below we review a number of traditional medicinal herbs and their impact on pregnancy. It is important to check with your healthcare provider before you decide to use or continue to use any herbal medicines.


Echinacea (E. purpurea, E. angustifolia, E. pallida)


Your respiratory health is important, and some look to Echinacea during pregnancy for support. Motherisk, a Canadian helpline, studied pregnant women using Echinacea, finding similar rates of congenital malformations compared to the general population. While this suggests no increase in major malformation risk, it remains essential to weigh the study's limits. Always consider safety first, and consult with your healthcare provider to decide on use during pregnancy.

St. John’s Wort (Hypericum perforatum)


St. John’s Wort is a go-to for managing depression. Preliminary studies bring a sense of reassurance, showing no concerning effects from its use during pregnancy in reported cases. Yet, always safeguard your mental health strategically. Engage with healthcare professionals to ensure balanced management of depression throughout your pregnancy.

Ginseng

While Ginseng has circulated in both Eastern and Western medicine, studies show no adverse effects on pregnancy outcomes or fetal development. Caution remains key. Similarly, ensure research-backed herbal decisions that align with your safety and wellness goals.

Blue and Black Cohosh

While some midwives may suggest herbs like Blue Cohosh to aid labor, these carry significant risks, including potential neonatal heart concerns. Your approach should always prioritize your baby’s safety. Engaging in a transparent collaboration with your healthcare team is fundamental when considering herbal interventions.

Licorice and Ginger

For fans of licorice candy, be mindful: heavy consumption could mean an increased risk of early birth. Ginger, on the other hand, has shown promise in relieving morning sickness symptoms without fetal harm. Allow this information to inform your choices and maintain open dialogue with your health team about ongoing practices.

Raspberry Leaf (Rubus idaeus)


Traditionally used as a pregnancy tonic, raspberry leaf preparations have not been associated with adverse outcomes. If considering its use, integrate professional advice into your regimen to fully support your prenatal health journey.

Conclusion and Empowered Decision-Making

Your health is your strength, and making informed decisions about herbs during pregnancy is part of that. While St. John’s Wort, echinacea, ginseng, and related herbs have not shown harm in current studies, caution remains key. Discussing options with midwives and healthcare experts, supported by evidence-based knowledge, ensures holistic safety and efficacy in your journey. Remember, you have power in information and choice—use it to create the healthiest start for you and your child.