Quest Diagnostics has identified a troubling trend regarding drug use in the workplace, following an analysis of over 8 million drug tests conducted across the United States. The company has reported that while the overall positivity rate for workplace urine drug tests has seen a slight decline from 4.6% to 4.4% in the past year, there has been a significant surge in positive tests for fentanyl among employees tested randomly after employment.

In a recent statement, Quest Diagnostics noted that the rise in fentanyl positivity suggests an increase in the use of this highly addictive opioid among workers after they have passed pre-employment drug screenings. The testing protocol for random drug checks involves conducting unscheduled and unannounced tests on employees who have already cleared initial drug screenings.

Experts Weigh In on Fentanyl’s Growing Presence

Responses from addiction specialists highlight the concerning nature of these findings. Dr. Rob Valuck, associated with the Center for Prescription Drug Abuse Prevention at the CU School of Pharmacy, along with Steve Carleton from Porch Light Health, expressed their agreement with the trend observed by Quest Diagnostics. Carleton emphasized that this increase in fentanyl use is not surprising, as it aligns with broader trends in drug usage.

Both experts pointed to the dangers of counterfeit pills circulating in the market. “When you’re buying substances on the street, they’re counterfeit pills,” Carleton explained. “You think you’re buying OxyContin or Xanax, but in reality, you’re purchasing fentanyl.” This alarming reality underscores the risks faced by individuals who may unknowingly consume potent and dangerous substances.

Regulatory Changes and Public Health Efforts

The rising prevalence of fentanyl has prompted significant changes in workplace drug testing regulations. As of this year, all labs conducting federal workplace testing are now required to include fentanyl in their drug testing panels. Additionally, the Department of Transportation is working towards similar regulatory adaptations, reflecting the urgency of addressing this public health crisis.

Despite the concerning trends, recent data from the Centers for Disease Control and Prevention (CDC) indicates a decrease in fentanyl-related deaths, dropping from 76,282 in 2023 to 48,422 in 2024. Carleton attributes this improvement to enhanced educational efforts and the increased use of naloxone, a medication that can reverse the effects of an opioid overdose.

As the workplace drug trend evolves, the findings from Quest Diagnostics serve as a vital reminder of the ongoing challenges related to substance use and the importance of effective prevention strategies. The need for awareness and education on the dangers of fentanyl and other opioids remains critical as workplaces continue to navigate this complex issue.