references
  
      Digestive Diseases and Sciences: "A Novel Delivery System of Peppermint Oil Is an Effective Therapy for Irritable Bowel Syndrome Symptoms"
    
      Food Science & Nutrition: "Ginger in Gastrointestinal Disorders: A Systematic Review of Clinical Trials"
    
      Journal of Gastrointestinal and Liver Disease: "Curcumin and Fennel Essential Oil Improve Symptoms and Quality of Life in Patients with Irritable Bowel Syndrome"
    
      Penn State Milton S. Hershey Medical Center: "Turmeric"
    
      Consumer Labs: "Turmeric and Curcumin Supplements and Spices Review"
    
      International Journal of Food Sciences and Nutrition: "Functional Foods with Digestion-Enhancing Properties"
    
      Canadian Society of Intestinal Research: "Peppermint and Irritable Bowel Syndrome Pain Relief"
    
      Gastroenterology Report: "Irritable Bowel Syndrome and Diet"
    




These five herbal teas have been shown to help improve stomach issues.

Image Credit: evgenyatamanenko/iStock/GettyImages

Image Credit: evgenyatamanenko/iStock/GettyImages

      Digestive Diseases and Sciences: "A Novel Delivery System of Peppermint Oil Is an Effective Therapy for Irritable Bowel Syndrome Symptoms"
    
      Food Science & Nutrition: "Ginger in Gastrointestinal Disorders: A Systematic Review of Clinical Trials"
    
      Journal of Gastrointestinal and Liver Disease: "Curcumin and Fennel Essential Oil Improve Symptoms and Quality of Life in Patients with Irritable Bowel Syndrome"
    
      Penn State Milton S. Hershey Medical Center: "Turmeric"
    
      Consumer Labs: "Turmeric and Curcumin Supplements and Spices Review"
    
      International Journal of Food Sciences and Nutrition: "Functional Foods with Digestion-Enhancing Properties"
    
      Canadian Society of Intestinal Research: "Peppermint and Irritable Bowel Syndrome Pain Relief"
    
      Gastroenterology Report: "Irritable Bowel Syndrome and Diet"