Potential for Positive Drug Test Result from Use of Hemp-Plant Products

This Marine Safety Advisory is to ensure that mariners, marine employers, and sponsoring organizations are aware that some products marketed as hemp or cannabidiol (CBD) may contain enough tetrahydrocannabinol (THC) to cause a positive drug test.
Source: Investigations & Casualty Analysis
Link: Potential for Positive Drug Test Result from Use of Hemp-Plant Products