The Role of Medicinal Plants in Promoting Gut Health and Reducing Diarrhea Incidence

Otieno Karanja J.

Faculty of Medicine Kampala International University Uganda

ABSTRACT

Gut health plays a crucial role in overall well-being, yet the rising incidence of gut-related disorders, including diarrhea, has become a significant global health concern. Conventional treatments, such as antibiotics and anti-diarrheal drugs, often pose adverse effects and contribute to antibiotic resistance. Medicinal plants have been traditionally used across cultures to manage gut health and alleviate digestive ailments. This review examines the historical and contemporary use of medicinal plants in promoting gut health, preventing dysbiosis, and reducing diarrhea incidence. It highlights bioactive compounds such as flavonoids, terpenoids, and essential oils, which exhibit anti-inflammatory, antimicrobial, and gut-modulatory properties. Additionally, the mechanisms of action of these plant-based remedies are examined, including their effects on gut microbiota, mucosal integrity, and immune function. While clinical evidence supports the therapeutic potential of certain medicinal plants, further rigorous research is required to establish standardized usage guidelines. Integrating traditional herbal medicine with modern healthcare practices may offer sustainable solutions for improving gut health and managing diarrhea.

Keywords: Medicinal plants, Gut health, Diarrhea, Microbiome, Herbal medicine, Bioactive compounds.

CITE AS: Otieno Karanja J. (2025). The Role of Medicinal Plants in Promoting Gut Health and Reducing Diarrhea Incidence. RESEARCH INVENTION JOURNAL OF BIOLOGICAL AND APPLIED SCIENCES 5(2):12-16. https://doi.org/10.59298/RIJBAS/2025/521216