While peppermint tea is generally safe for most people, it can cause side effects in some cases. Individuals with gastroesophageal reflux disease (GERD) may find that peppermint tea worsens their symptoms. Additionally, excessive consumption of peppermint tea may lead to heartburn or interact with certain medications. It is advisable to consult with a healthcare provider before making peppermint tea a regular part of your diet.
