The nurse is caring for a client diagnosed with acute pancreatitis experiencing abdominal pain. What order would be the most appropriate?

Apply a transdermal fentanyl patch every 12 hours

Administer intravenous hydromorphone using a patient-controlled analgesic (PCA)

Administer intravenous push (IVP) morphine every 6 hours

Administer oral oxycodone every 4-6 hours with food