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Hydromorphone

Brand: Dilaudid

Opioid analgesic (C-II)Used for: Severe painPain & Inflammation
Boxed warning · ISMP high-alert drug

Addiction, abuse, and misuse; life-threatening respiratory depression; profound sedation and death with benzodiazepines or other CNS depressants; neonatal opioid withdrawal syndrome with prolonged use in pregnancy.

Caution
High-potency opioid: the 10 mg/mL high-potency injection is for opioid-tolerant patients only and has caused fatal mix-ups with the 1 mg/mL strength.
Pregnancy
Prolonged use in pregnancy causes neonatal opioid withdrawal syndrome (boxed).

Common side effects

  • Drowsiness
  • Constipation
  • Nausea
  • Dizziness
  • Slowed breathing

Key interactions

  • Dangerous sedation with benzodiazepines
  • Alcohol increases sedation and overdose risk
  • Adds to other sedating drugs

Counseling points

  • Do not drink alcohol
  • May be habit-forming
  • Use stool softener for constipation
  • Do not drive until you know its effect
  • Store securely away from others
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High-yield study aid for exam prep, not a substitute for the package insert or a pharmacist’s dispensing reference.