Can Isatis root granules be consumed one month after their expiration date?
Mar 23, 2022
Source: Cainiu Health
Dr. Ou Chang
Introduction
Isatis Root Granules—commonly referred to simply as “Isatis Root”—typically expire one month after the expiration date; consuming them beyond this period is generally not recommended, as it may adversely affect health. After expiration, the granules are unlikely to provide any therapeutic benefit. Moreover, Isatis Root Granules that have been expired for one month may undergo deterioration; ingesting such degraded medication could potentially damage the liver and impair liver function. Therefore, they must not be taken.
Isatis root (Ban Lan Gen) is a traditional Chinese medicine. In daily life, granules containing Isatis root—such as Ban Lan Gen granules—are commonly used for the prevention and treatment of influenza and the common cold. But can Ban Lan Gen granules still be taken one month after their expiration date? Below, we address this question.
Can Ban Lan Gen granules be taken one month after their expiration date?
Ban Lan Gen typically refers to Ban Lan Gen granules. Generally, Ban Lan Gen granules should not be consumed one month past their expiration date, as doing so may adversely affect health.
Ban Lan Gen granules are a type of traditional Chinese patent medicine whose primary active ingredient is Isatis root. They possess properties of clearing heat, detoxifying, cooling the blood, and relieving sore throat. They are highly effective in treating symptoms such as sore throat and dryness of the mouth and pharynx caused by excessive heat in the lungs and stomach. However, once expired, the therapeutic efficacy of Ban Lan Gen granules diminishes significantly; taking them may yield no clinical benefit. Moreover, after one month past the expiration date, the granules may undergo degradation or spoilage. Consuming degraded medication may cause liver injury, potentially leading to impaired liver function. Therefore, no expired medication should ever be ingested.
If liver dysfunction occurs following ingestion of expired medication, hepatoprotective therapy may be initiated under a physician’s guidance. Commonly prescribed medications include compound glycyrrhizin tablets and hepatoprotective tablets.
Not only should expired medications be avoided, but any food past its expiration date must also be discarded to prevent threats to life and health.
The above outlines whether Ban Lan Gen granules remain safe for consumption one month after expiration. We hope this information proves helpful.
