Medications for Endoscopy or Radiology Premedication Administration of a drug prior to Endoscopy or Radiology. Drugs used to treat Endoscopy or Radiology Premedication Name Drug Class Updated Gas relief ultra strength softgels Miscellaneous GI agents 17-Aug-2023 Phazyme fast gels Miscellaneous GI agents 14-Aug-2023 Mylanta gas minis mint Miscellaneous GI agents 13-Aug-2023 Mylanta gas minis cherry Miscellaneous GI agents 13-Aug-2023 Mylanta gas minis assorted fruit Miscellaneous GI agents 13-Aug-2023 Diazepam nasal Benzodiazepine anticonvulsants 13-Aug-2023 Simethicone Miscellaneous GI agents 12-Aug-2023 Diazepam rectal Benzodiazepine anticonvulsants 11-Aug-2023 Diazepam (injection) Benzodiazepine anticonvulsants 11-Aug-2023 Alka-seltzer anti-gas Miscellaneous GI agents 05-Aug-2023 Little tummys Miscellaneous GI agents 05-Aug-2023 Levsin Anticholinergics / antispasmodics 05-Aug-2023 Zetran (injection) Benzodiazepine anticonvulsants 14-Jul-2023 Valium (injection) Benzodiazepine anticonvulsants 14-Jul-2023 Phazyme Miscellaneous GI agents 13-Jul-2023 Mylicon Miscellaneous GI agents 13-Jul-2023 Mylanta gas maximum strength Miscellaneous GI agents 13-Jul-2023 Mi-acid gas relief Miscellaneous GI agents 13-Jul-2023 Isovue-m-300 Non-ionic iodinated contrast media 13-Jul-2023 Isovue-m-200 Non-ionic iodinated contrast media 13-Jul-2023 Isovue-370 Non-ionic iodinated contrast media 13-Jul-2023 Isovue-300 Non-ionic iodinated contrast media 13-Jul-2023 Isovue-250 Non-ionic iodinated contrast media 13-Jul-2023 Isovue-200 Non-ionic iodinated contrast media 13-Jul-2023 Gas aide Miscellaneous GI agents 13-Jul-2023 Valium Benzodiazepine anticonvulsants 12-Jul-2023 Iopamidol Non-ionic iodinated contrast media 10-Jul-2023 Diazepam Benzodiazepine anticonvulsants 10-Jul-2023 Share this Article Latest News Medical News Which depression symptoms may predict dementia? Dec 21, 2025 Crohn's disease: Ultra-processed foods linked to higher risk Heart disease: Uterine fibroids linked to 81% higher risk Dementia: Cheeses like cheddar, Gouda, and Brie linked to lower risk Could a nutrient from eggs and fish protect against type 2 diabetes? 5 everyday foods may help keep the heart healthy Related Drugs Fidanacogene Elaparvovec Cerave Anti-Itch Centrum Adult Crovalimab Cyltezo Prefilled Syringe Zepbound Pen Mylanta One Uretron Ds Medihoney Wound And Burn Dressing Lidotrode