Drugs That May Affect or Alter Radiopharmaceutical Distribution in Gastric Emptying Studies
Causative Drug Appearance on Scintiphotos
Antacids May prolong emptying
Atropine Prolongs emptying
Bethanecol Accelerates emptying
Ceruleinum Prolongs emptying
Chloroquine Prolongs emptying
Desmethylimipramine Prolongs emptying
Domperidone Accelerates emptying
Ethanol Accelerates and/or prolongs emptying
Hexamethonium Promotes emptying
Isoprenaline Prolongs emptying
Librax Prolongs emptying
Methylatropine nitrate Prolongs emptying
Metoclopramide Accelerates emptying
Morphine Prolongs emptying
Narcotic analgesics Prolongs emptying
Phenytoin May prolong emptying
Propantheline Prolongs emptying
Propranolol Accelerates emptying
Salbutamol Prolongs emptying
Trihexylphenidyl Prolongs emptying

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