What practice is referred to as geophagia?

Geophagia is defined as the practice of eating soil or clay. This behavior has been observed in various cultures around the world and is often associated with specific nutritional, medical, or cultural reasons. Some individuals may consume soil or clay as a source of minerals or to alleviate digestive issues. This practice has been studied in anthropology and medicine to understand its implications on health, nutrition, and psychology. The historical and sociocultural contexts surrounding geophagia provide insights into human dietary practices and the adaptive significance of soil consumption in specific environments.