Synthetic Cannabinoid and Mitragynine Exposure of Law Enforcement Agents During the Raid of an Illegal Laboratory — Nevada, 2014

Abstract

What is already known about this topic? Some persons who have inhaled or ingested synthetic cannabinoids (SCs) have had severe health effects. New SCs continue to be manufactured despite Drug Enforcement Administration efforts. Law enforcement personnel have experienced symptoms during methamphetamine laboratory investigations, but little is known about their symptoms during SC enforcement activities. What is added by this report? This is the first reported investigation of occupational SC exposure. SCs or their urinary metabolites or mitragynine were detected in the urine of six of nine law enforcement agents after they were involved in raiding an illegal SC manufacturing facility and collecting, processing, and cataloging SC evidence. No policies were in place regarding the appropriate handling of evidence, such as requirements for gloves and protective clothing, or on prohibiting food and drink in evidence processing areas. Shower and locker areas were not provided for agents to reduce contamination and prevent take-home exposure. The layout and ventilation of the agency's office did not contain or control potential hazards from the receiving, processing, and storing of evidence. What are the implications for public health practice? Law enforcement agents are exposed to material containing SCs during raids of illegal SC laboratories, and when collecting, processing, and cataloging SC evidence. A properly designed forensic facility and good hygiene practices can reduce personal exposures to potential contaminants during law enforcement raids and while handling evidence. A minimum level of personal protective equipment is needed, in addition to prohibiting eating, drinking, and smoking while processing SC evidence.