Can Chuanxiong (Ligusticum chuanxiong) help in maintaining pregnancy?

Sep 04, 2025 Source: Cainiu Health
Dr. Sun Lianqing
Introduction
Under normal circumstances, Chuanxiong (Ligusticum chuanxiong) should not be used for maintaining pregnancy. In fact, due to its pharmacological properties, its unsupervised use during pregnancy may affect pregnancy safety. Self-administration must be strictly avoided. In daily life, pregnant women need to pay special attention to medication safety; whether using traditional Chinese medicine or Western medicine, all medications should be taken under the guidance of a qualified physician. If there is a need for pregnancy support, prompt medical consultation is advised.

Generally speaking, Chuanxiong (Ligusticum chuanxiong) should not be used for fetal protection. Due to its medicinal properties, using it arbitrarily during pregnancy may affect pregnancy safety, and self-administration must be strictly avoided. Detailed explanations are as follows:

From the perspective of traditional Chinese medicine (TCM), Chuanxiong is warm in nature and pungent in taste. It acts on the liver, gallbladder, and pericardium meridians, and its core functions include promoting blood circulation, regulating qi flow, dispelling wind, and relieving pain. It is commonly used to improve conditions such as headaches and dysmenorrhea caused by blood stasis and qi stagnation. Its blood-activating properties can enhance blood circulation, potentially stimulating the uterus and increasing the risk of uterine contractions. Excessive uterine contractions during pregnancy may compromise embryonic stability and even lead to adverse pregnancy outcomes. Therefore, Chuanxiong does not have a fetal-protective effect and is considered a medicinal herb that should be cautiously used or avoided during pregnancy.

In daily life, pregnant women need to pay special attention to medication safety. Whether using traditional Chinese medicine or Western medicine, all treatments should be administered under the guidance of a qualified physician. If fetal protection is required, timely medical consultation is necessary. Physicians should develop scientific treatment plans based on individual conditions. Self-medication with herbal remedies should be avoided to prevent risks to maternal and fetal health.

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