Tea has excellent healthcare benefits, especially Pu-erh tea. Originally a daily beverage in border regions, it has now become a common drink in coastal cities and inland areas. Pu-erh tea is renowned as a natural "beauty tea" and "health tea," and generally has no side effects.

Why does drinking Pu-erh tea cause diarrhea? Some people may experience diarrhea during their first time drinking Pu-erh tea, possibly due to the body's adaptation process to a new food, similar to acclimatization. This varies from person to person and does not happen to everyone. Once the body adapts, it is safe to continue drinking. However, it is recommended to consume the second brew of Pu-erh tea or a lighter infusion to help the body adjust more easily.

Compared to black tea and oolong tea, Pu-erh tea has a milder nature. For those particularly prone to "tea drunkenness" (symptoms like dizziness or gastrointestinal discomfort after drinking tea), consuming more Pu-erh tea is a good choice. This is because Pu-erh tea warms and soothes the stomach, making it suitable for people with weak constitutions or gastrointestinal issues. To avoid diarrhea during the first consumption, try brewing the tea lightly and gradually increase the strength later. Adding goji berries or chrysanthemums to the tea can also help balance the flavor.

Why does drinking Pu-erh tea cause diarrhea? Aside from the initial adverse reaction, diarrhea could also result from spoiled Pu-erh tea or an individual's constitution being incompatible with the tea's properties. Therefore, when trying Pu-erh tea for the first time, it is essential to drink a small amount of a light brew to ensure no adverse reactions occur.