As a natural drink, lotus leaf tea is said to help promote metabolism and eliminate excess fat in the body. Although it is generally believed that lotus leaf tea is safe, it can't lose weight directly, and it needs to be combined with a healthy diet and proper exercise to achieve the ideal effect. At the same time, lotus leaf tea also has some potential side effects and precautions, such as:

1. Lotus leaf tea may cause gastrointestinal discomfort such as diarrhea, nausea and vomiting.

2. Lotus leaf tea contains lotus leaf acid. Long-term excessive drinking may damage liver and kidney function and lead to toxic reaction.

3. If you take other drugs or people with special medical history, you should consult a doctor before drinking lotus leaf tea.

In short, drinking lotus leaf tea is good for your health, but you need to drink it in moderation, with diet and exercise to avoid side effects.