Can I take An Gong Niu Huang Wan during menstruation?

May 23, 2025 Source: Cainiu Health
Dr. Zhang Lu
Introduction
Women generally should not take An Gong Niu Huang Wan during their menstrual period. An Gong Niu Huang Wan contains medicinal ingredients such as musk, bezoar, and borneol, which may cause endocrine changes, leading to darker menstrual blood, prolonged menstruation, dysmenorrhea, and may exacerbate coldness in the uterus, potentially causing adverse effects on the body. During menstruation, one should avoid consuming raw, cold, cool-natured, spicy, or greasy foods.

Generally, An Gong Niu Huang Wan should not be taken during menstruation. The specific analysis is as follows:

An Gong Niu Huang Wan contains medicinal ingredients such as musk, bezoar, and borneol, which may cause endocrine changes, leading to darker menstrual blood, prolonged menstrual period, dysmenorrhea, and may even exacerbate coldness in the uterus, causing adverse effects on the body.

An Gong Niu Huang Wan contains ingredients such as bezoar, water buffalo horn, and coptis, which are very cold in nature. During menstruation, women's bodies are relatively weak in qi and blood; taking this medicine may cause poor discharge of menstrual blood, worsened dysmenorrhea, and even reduced menstrual flow or menstrual cycle disorders.

An Gong Niu Huang Wan is a prescription medicine suitable only for emergencies such as stroke, encephalitis, and high fever with coma. It is not indicated for common menstrual discomfort. If required for other diseases during menstruation, it must be prescribed by a doctor after evaluation, and the medication response must be monitored throughout. Self-medication may mask symptoms of other illnesses and delay diagnosis and treatment.

During menstruation, it is important to maintain good lifestyle and dietary habits, avoiding raw, cold, spicy, and greasy foods.

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