Can I take Motherwort Capsules during menstruation?

Generally, during menstruation, capsules of Motherwort (Yimucao) may be taken as directed by a physician to promote smooth menstrual flow or alleviate symptoms of blood stasis. However, if menstrual bleeding is heavy or large blood clots appear, its use should be avoided. If in doubt, it is recommended to consult a doctor in advance. Detailed explanations are as follows:

When menstrual flow is normal or there is abdominal pain due to blood stasis, the blood-activating effect of Motherwort can help improve uterine blood circulation. It is recommended to follow the instructions for dosage control, ensuring that each dose does not exceed the recommended amount, and to use it before or at the beginning of menstruation to regulate qi and blood circulation. It can be combined with warming ingredients such as brown sugar or longan, but excessive use should be avoided to prevent excessive internal heat.

If menstrual bleeding is excessively heavy or accompanied by large blood clots and pale complexion, its use should be discontinued. The blood-activating properties of Motherwort might intensify uterine contractions, leading to increased menstrual loss and worsening the risk of anemia. If persistent dizziness or cold abdominal pain occurs during menstruation, it is advisable to prioritize warming and nourishing herbs such as mugwort leaves (Aiyie) or Chinese angelica (Danggui), avoiding blood-activating medications that could exacerbate blood loss.

During menstruation, women should also pay attention to dietary adjustments. Avoid consuming spicy or cold foods, as they may negatively affect menstruation.