Practice question

Which over-the-counter or prescription substances can impair motorcycle riding?

  1. Only illegal drugs cause impairment
  2. Many prescription and over-the-counter medications can cause drowsiness, slowed reactions, or dizziness and impair riding
  3. Vitamins always cause impairment
  4. Only alcohol affects motorcyclists

Answer: B — Many prescription and over-the-counter medications can cause drowsiness, slowed reactions, or dizziness and impair riding

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