Drunk History: Origins of Inebriation Revealed

In prehistoric Eurasia, drugs and alcohol were originally reserved for ritual ceremonies, and weren't used merely to satisfy hedonistic motives, a new study suggests. What's more, given the sacred role of the substances, their use was likely highly regulated and only available to elite citizens.

Many Eurasian cultures are known to have an ancient history with psychoactive substances, as evidenced by early written documents. The Greek historian Herodotus, for example, once described the Scythians' (Iranian equestrian tribes) post-funeral purification ceremony involving hemp, which dates back to the fifth century B.C.

But written records aren't the only indication of early drug and alcohol use.

"It is generally thought that mind-altering substances, or at least drugs, are a modern-day issue, but if we look at the archaeological record of prehistoric Europe, there are many data supporting their consumption," said study author Elisa Guerra-Doce, a prehistory expert at the University of Valladolid in Spain. "Apart from the presence of macrofossil remains of plants with these [mind-altering] properties, there are artistic depictions of opium poppies, for instance, and some designs in megalithic tombs may have been inspired by altered states of consciousness." [Trippy Tales: The History of 8 Hallucinogens]

Despite numerous indications, archaeologists have largely overlooked the use of mind-altering substances in Eurasian prehistory. So Guerra-Doce decided to sort through the scarce and scattered information in the scientific literature, in hopes of gaining a better understanding of the history and context of ancient drug and alcohol use.