DRE Final Exam Review (Latest
2026/2027 Update) Questions &
Answers | Grade A | 100% Correct
Description
This Drug Recognition Expert (DRE) Final Exam study guide covers the
12-step drug influence evaluation process, seven drug categories, and
physiological symptoms of impairment. Key areas include
administering psychophysical tests, conducting eye exams (HGN/VGN),
measuring vitals, and identifying drug-specific indicators.
Core Study Guide Content Areas
12-Step Evaluation Process: In-depth knowledge of the 12 steps, from
breath alcohol tests and interview to the final opinion and toxicological
examination.
Seven Drug Categories: Detailed knowledge of CNS Depressants, CNS
Stimulants, Hallucinogens, Dissociative Anesthetics, Narcotic Analgesics,
Inhalants, and Cannabis.
Physiological & Eye Exams: Techniques for checking pulse, blood
pressure, temperature, pupil size (using a pupillometer), and identifying
Nystagmus.
Psychophysical Tests: Proper administration of the Romberg Balance,
Walk and Turn, One Leg Stand, and Finger to Nose tests.
Terminology & Legal Aspects: Understanding drug-related terms (e.g.,
mydriasis, ptosis) and key legal cases like Arizona v. Blake.
1
, Quiz_________________?
The Unit of measure utilized to determine blood pressure is
A. mm FE
B. PSI
C. mm HG
D. ml HG
E. ml Fe -
Answer☑️
C
Quiz_________________?
The Efferent Nerves are also known as the ____ nerves.
A. sensory
B. sympathetic
C. parasympathetic
D. motor
E. autotrophic -
Answer☑️
D.
2
, Quiz_________________?
In a blood pressure measurement, the higher number is the
_____ pressure.
A. subordinate
B. diatonic
C. isobaric
D. carotid
E. systolic -
Answer☑️
E.
Quiz_________________?
Piloerection is most likely to be observed in a subject under the
influence of _____.
A. Hashish
B. LSD
C. Crack
D. PCP
E. Heroin -
Answer☑️
B
3
, Quiz_________________?
The drug Adderall is ______________
A. CNS Depressant
B. analog of PCP
C. Hallucinogen
D. synthetic form of THC
E. CNS Stimulant -
Answer☑️
E
Quiz_________________?
When examining a drug-impaired subject who is tolerant to the
effects of the specific drug, the DRE is most likely to observe
___________
A. no clinical or psychophysical signs of impairment.
B. psychophysical signs of impairment
C. clinical and psychophysical signs of impairment.
D. psychological signs of impairment
E. clinical signs of impairment. -
Answer☑️
E.
4
2026/2027 Update) Questions &
Answers | Grade A | 100% Correct
Description
This Drug Recognition Expert (DRE) Final Exam study guide covers the
12-step drug influence evaluation process, seven drug categories, and
physiological symptoms of impairment. Key areas include
administering psychophysical tests, conducting eye exams (HGN/VGN),
measuring vitals, and identifying drug-specific indicators.
Core Study Guide Content Areas
12-Step Evaluation Process: In-depth knowledge of the 12 steps, from
breath alcohol tests and interview to the final opinion and toxicological
examination.
Seven Drug Categories: Detailed knowledge of CNS Depressants, CNS
Stimulants, Hallucinogens, Dissociative Anesthetics, Narcotic Analgesics,
Inhalants, and Cannabis.
Physiological & Eye Exams: Techniques for checking pulse, blood
pressure, temperature, pupil size (using a pupillometer), and identifying
Nystagmus.
Psychophysical Tests: Proper administration of the Romberg Balance,
Walk and Turn, One Leg Stand, and Finger to Nose tests.
Terminology & Legal Aspects: Understanding drug-related terms (e.g.,
mydriasis, ptosis) and key legal cases like Arizona v. Blake.
1
, Quiz_________________?
The Unit of measure utilized to determine blood pressure is
A. mm FE
B. PSI
C. mm HG
D. ml HG
E. ml Fe -
Answer☑️
C
Quiz_________________?
The Efferent Nerves are also known as the ____ nerves.
A. sensory
B. sympathetic
C. parasympathetic
D. motor
E. autotrophic -
Answer☑️
D.
2
, Quiz_________________?
In a blood pressure measurement, the higher number is the
_____ pressure.
A. subordinate
B. diatonic
C. isobaric
D. carotid
E. systolic -
Answer☑️
E.
Quiz_________________?
Piloerection is most likely to be observed in a subject under the
influence of _____.
A. Hashish
B. LSD
C. Crack
D. PCP
E. Heroin -
Answer☑️
B
3
, Quiz_________________?
The drug Adderall is ______________
A. CNS Depressant
B. analog of PCP
C. Hallucinogen
D. synthetic form of THC
E. CNS Stimulant -
Answer☑️
E
Quiz_________________?
When examining a drug-impaired subject who is tolerant to the
effects of the specific drug, the DRE is most likely to observe
___________
A. no clinical or psychophysical signs of impairment.
B. psychophysical signs of impairment
C. clinical and psychophysical signs of impairment.
D. psychological signs of impairment
E. clinical signs of impairment. -
Answer☑️
E.
4
