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Hydrocodone/acetaminophen

Brand: Norco, Vicodin

Opioid analgesic (C-II)Used for: Moderate to severe painPain & Inflammation
Key warning

Boxed warning: addiction, respiratory depression, and acetaminophen liver injury

Common side effects

  • Drowsiness
  • Constipation
  • Nausea
  • Dizziness
  • Lightheadedness

Key interactions & cautions

  • Avoid alcohol and other sedatives
  • Benzodiazepines cause dangerous sedation
  • Watch total acetaminophen from other products
  • Adds drowsiness with muscle relaxants

Counseling points

  • Do not exceed acetaminophen limits from all sources
  • Do not drive until you know its effect
  • Avoid alcohol
  • Use stool softeners for constipation
  • May be habit-forming

High-yield study aid for exam prep — not a substitute for the package insert or a pharmacist’s dispensing reference.