Turmeric's global medicinal history spans continents and centuries
Upton RT.
Ethnobotany
If you grow turmeric in a pot on your windowsill or buy the powder at the store, this review explains how to tell real rhizome from the cheaper fillers that often get mixed in.
Turmeric isn't just a kitchen spice, it's been used as medicine, dye, and religious offering across dozens of cultures for thousands of years. This review pulls together historical records from India, Africa, China, Persia, and the West to show how people used the rhizome, most often for liver, digestive, and circulation support, and explains how to recognize genuine turmeric versus adulterated versions sold today.
Key Findings
Turmeric ranks among the top ten most-used spices worldwide and is one of the best-selling herbal products in North America
Traditional use spans African, Ayurvedic, Korean, Malaysian, Siddha, Chinese, Persian, Unani, and Western herbal systems, with India as the largest producer and consumer
Jaundice treatment was one of turmeric's primary historical uses, alongside support for gastrointestinal, circulatory, respiratory, and renal health
chevron_right Technical Summary
Researchers traced turmeric's use across African, Ayurvedic, Chinese, Persian, and Western herbal traditions, showing it has treated jaundice and digestive, circulatory, and respiratory issues for centuries. The review also flags common ways turmeric products get adulterated and how to spot authentic rhizome material.
Abstract Preview
Original paper
Concise ethnobotanical review and botanical pharmacognosy of turmeric rhizome (<i>Curcuma longa</i> L.).
<h4>Context</h4>Turmeric (<i>Curcuma longa</i> L. Zingiberaceae) is a highly valued botanical medicine worldwide and has emerged as among the best-selling herbal products in North America.<h4>Objec...
open_in_new Read full abstractAbstract copyright held by the original publisher.
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