A member asked:

Why does green tea upset my stomach?

3 doctors weighed in across 2 answers
Dr. Tony Ho answered

Specializes in Internal Medicine

See below: Green tea has caffeine and tannins; either of these could cause gut upset. I would avoid drinking it in the future.

Answered 10/20/2015

5.2k views

Thank
Dr. Heidi Fowler answered

Specializes in Psychiatry

Agree w Dr. Ho: Additionally - if you drink too much (especially too much green tea extract) it can cause nausea, vomiting, diarrhea & abdominal cramps.

Answered 10/20/2015

2.1k views

Thank

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