Macomb County data
The drug subtype categories are not mutually exclusive:
* "Total heroin related deaths” are deaths due to either heroin alone or heroin in combination with other drugs or alcohol.
** “Other” drug related deaths are deaths due to illicit drugs (excluding heroin), prescription drugs in combination with other drugs or alcohol (excluding heroin), and other ingested, injected or inhaled substances.
*** From 2011-2014 Fentanyl Deaths were included in Prescription Medication Deaths.