Are there any side effects of long-term consumption of Ophiopogon japonicus (Mai Dong)?
Oct 08, 2024
Source: Cainiu Health
Dr. Yang Ziqi
Introduction
As a traditional Chinese medicinal herb, the long-term safety and appropriateness of Ophiopogon japonicus (Maidong) are closely related. When used in appropriate doses and according to medical advice, the risk of side effects from Maidong is low; however, excessive or improper use may lead to a series of adverse reactions. It is recommended to follow guidance from qualified healthcare professionals when using Maidong, and to pay attention to bodily responses. If any discomfort occurs, medical attention should be sought promptly.
Generally, if Ophiopogon japonicus (Mai Dong) is consumed in excessive amounts over a long period, it may cause side effects; however, if taken in small doses over time, serious side effects are less likely. If any abnormalities occur, medical attention should be sought promptly. The detailed analysis is as follows:
If Ophiopogon japonicus is consumed excessively for a prolonged duration, it may damage body fluids, leading to discomforts such as dry mouth and sore throat. For individuals with pre-existing spleen and stomach deficiency-cold, long-term consumption may worsen these conditions. Additionally, if an individual is allergic to components of Ophiopogon japonicus, prolonged use may trigger allergic reactions such as skin itching and swelling.
In general, taking small amounts of Ophiopogon japonicus over a long period—without exceeding the recommended intake and provided the individual does not have allergies or spleen-stomach deficiency-cold—is unlikely to cause significant harm.
As a traditional Chinese herb, Ophiopogon japonicus should be used in moderation. Patients must strictly follow medical advice and avoid excessive consumption to prevent potentially serious side effects.
