Can patients with insomnia take Ophiopogon japonicus (Mai Dong)?
Apr 30, 2025
Source: Cainiu Health
Dr. Zhang Xiuhong
Introduction
If insomnia is caused by Yin deficiency with internal heat, it is often accompanied by symptoms such as irritability, dry mouth, and night sweats. The Ophiopogon root's effects of nourishing Yin, moistening dryness, and calming the mind may provide some relief. Moderate consumption of Ophiopogon root can help regulate the body's Yin-Yang balance, improving palpitations or irritability caused by Yin deficiency, thereby promoting better sleep quality. However, Ophiopogon root is not suitable for insomnia patients who have spleen and stomach deficiency cold.
Patients with insomnia can consume Ophiopogon japonicus (Mai Men Dong) in moderation if their condition involves Yin deficiency with Fire hyperactivity or an unsettled mind. However, it should be avoided in cases of Spleen and Stomach deficiency-cold or when the cause of insomnia is unclear. If in doubt, it is recommended to seek medical advice in advance. Detailed explanation is as follows:
If insomnia is caused by Yin deficiency with Fire hyperactivity, which is often accompanied by symptoms such as irritability, dry mouth, and night sweats, the Yin-nourishing, moistening, and calming effects of Ophiopogon japonicus may provide some relief. Moderate consumption may help regulate Yin-Yang balance in the body and improve symptoms such as palpitations or irritability caused by Yin deficiency, thereby promoting better sleep quality.
For insomnia patients with Spleen and Stomach deficiency-cold, such as those frequently experiencing cold abdominal pain or poor appetite, Ophiopogon japonicus is unsuitable. Due to its slightly cold nature, it may further impair the Yang Qi of the Spleen and Stomach, potentially worsening the condition or causing additional discomfort. Furthermore, if the cause of insomnia is complex or not clearly identified, relying solely on Ophiopogon japonicus may fail to address the underlying issue and could delay appropriate treatment.
At the same time, maintaining healthy lifestyle habits, such as regular作息, moderate exercise, and a positive mood, can also help improve insomnia symptoms.
