DRE MATRIX EXAM QUESTIONS AND ANSWERS 2025

DRE MATRIX EXAM 2025
ANSWER ALL QUESTIONS IN THIS SECTION



QUESTION 1



What Drug categories do you see HGN - ANSWERS-CNS Stimulants,
Dissociative Anesthetic, and Inhalants



QUESTION 2



What Drug categories do you see VGN - ANSWERS-CNS Depressants (high
dose), Dissociative Anesthetic, and Inhalants (High Dose)



QUESTION 3



What Drug categories do you see LOC - ANSWERS-CNS Depressants, Dissociate
Anesthetic, Inhalants, and Cannabis



QUESTION 4



Name the 7 Drug Categories - ANSWERS-CNS Depressants, CNS Stimulants,
Hallucinogens, Dissociative Anesthetics, Narcotic Analgesic, Inhalants, and
Cannabis



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, DRE MATRIX EXAM 2025
QUESTION 5



9 Tests for the drug matrix - ANSWERS-HGN, VGN, LOC, Pupil Size, Reaction
to Light, Pulse, Blood Pressure, Body Temperature, and Muscle Tone



QUESTION 6



Pupil Size for CNS Depressants - ANSWERS-Normal



QUESTION 7



Pupil Size for CNS Stimulants - ANSWERS-Dilated



QUESTION 8



Pupil Size for Hallucinogens - ANSWERS-Dilated



QUESTION 9



Pupil Size for Dissociative Anesthetic - ANSWERS-Normal




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