What should I do about bad breath caused by stomach fire?

Suggestions for addressing bad breath caused by excessive stomach heat: 1. Adjust dietary habits: Avoid spicy, greasy, and irritating foods. Increase intake of light, easily digestible foods such as vegetables and fruits. Bitter melon and lotus root, which have heat-clearing properties, are especially recommended. 2. Improve lifestyle habits: Maintain a regular sleep schedule and avoid staying up late or irregular sleeping patterns. Quit smoking and limit alcohol consumption to reduce the likelihood of excessive stomach heat. 3. Increase fluid intake: Drinking plenty of water helps promote metabolism, clear stomach heat, and alleviate bad breath symptoms. 4. Traditional Chinese medicine (TCM)调理 (regulation): If symptoms are severe, consult a TCM practitioner. Techniques such as acupressure, massage of specific points, or taking herbal formulations that clear heat and reduce fire may help address excessive stomach heat. However, note that such medications often have cold or cooling properties that may impair the spleen and stomach if used improperly; therefore, they should be used only under professional medical guidance.