Add Yahoo as a preferred source to see more of our stories on Google. Editor’s note: This is the second installment of two-part series by the Messenger-Inquirer examining the use of opioid-based drugs ...

Decades before it became known as "gas station heroin," tianeptine was prescribed to treat depression in dozens of countries. Now, U.S. poison control centers are reporting a dramatic spike in cases ...

For decades, tianeptine was used to treat depression, even though no one knew how it worked. But it turns out it's a type of opioid, and the U.S.... Decades before it became known as "gas station ...