Senna Alexandrina: From Ancient Purgatives to Modern Medicine in Thailand
Senna Alexandrina, known in Thailand as มะขามแขก, sits at the crossroads of tradition and science. For centuries it has been used as a gentle laxative, weaving together Thai wisdom with global medical practice. Today, it remains a focal point in discussions about natural digestive health, safety, and the integration of traditional remedies into contemporary care in Thailand and beyond.
Thai traditional medicine has long welcomed senna through a fusion of Indian Ayurvedic, Middle Eastern, and Southeast Asian knowledge. In Thai practice, มะขามแขก has been used as a purgative to address sluggish digestion and constipation, and it features prominently in temple detox rituals and village health traditions. Dried senna leaves and pods are commonly prepared as decoctions or teas, with dosage guidance passed down through generations of herbalists and practitioners.
