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Alabama Impairment practice

Practice 43 Alabama DMV questions on impairment. Answer interactively below with an instant explanation after every question.

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Example questions & answers

1

Which of the following is not a common effect of marijuana on your driving ability?

  • A.Reduced ability to focus
  • B.Faster reaction time✓
  • C.Impaired night vision
  • D.Impaired sense of time, speed, and distance

Why: Marijuana negatively impacts driving by slowing down your physical and mental responses. It does not improve reaction time; instead, it makes it harder to respond quickly to hazards.

2

Which drug is most frequently found in drivers involved in accidents, following alcohol?

  • A.cocaine.
  • B.cold or allergy medications.
  • C.marijuana.✓
  • D.pain relievers.

Why: Marijuana is the second most frequently detected drug in drivers involved in crashes, following alcohol. Official studies indicate that marijuana users face significantly more traffic violation arrests than other drivers.

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