Which substance is commonly referred to as "tranq dope"?

The term "tranq dope" is commonly associated with xylazine, a substance that is often used as a tranquilizer in veterinary medicine. Its effects can be similar to those of opioids, leading to its misuse among individuals who seek a sedative effect. When combined with other drugs, particularly opioids, xylazine can enhance the depressant effects, posing serious health risks, including respiratory depression and overdose.

Xylazine has gained attention in the context of the opioid epidemic, as it has been found mixed with other illicit substances, particularly fentanyl, creating a dangerous mixture that complicates treatment for overdoses. The name "tranq dope" highlights its sedative properties, distinguishing it from more commonly known drugs that may have stimulant or other effects.

This understanding positions xylazine distinctly from the other substances listed, which include K2, a synthetic cannabinoid; oxycodone, an opioid pain medication; and Ambien, a sleep aid. Each of these substances has its own specific uses and effects, but none are referred to in the same context as "tranq dope."