ATC code A02

ATC code A02 Drugs for acid related disorders is a therapeutic subgroup of the Anatomical Therapeutic Chemical Classification System, a system of alphanumeric codes developed by the World Health Organization for the classification of drugs and other medical products. Subgroup A02 is part of the anatomical group A Alimentary tract and metabolism.

Codes for veterinary use (ATCvet codes) can be created by placing the letter Q in front of the human ATC code: for example, QA02.

National issues of the ATC classification may include additional codes not present in this list, which follows the World Health Organization version.

A02A Antacids

A02AA Magnesium compounds

  • A02AA01 Magnesium carbonate
  • A02AA02 Magnesium oxide
  • A02AA03 Magnesium peroxide
  • A02AA04 Magnesium hydroxide
  • A02AA05 Magnesium silicate
  • A02AA10 Combinations

A02AB Aluminium compounds

  • A02AB01 Aluminium hydroxide
  • A02AB02 Algeldrate
  • A02AB03 Aluminium phosphate
  • A02AB04 Dihydroxialumini sodium carbonate
  • A02AB05 Aluminium acetoacetate
  • A02AB06 Aloglutamol
  • A02AB07 Aluminium glycinate
  • A02AB10 Combinations

A02AC Calcium compounds

  • A02AC01 Calcium carbonate
  • A02AC02 Calcium silicate
  • A02AC10 Combinations

A02AD Combinations and complexes of aluminium, calcium and magnesium compounds

  • A02AD01 Ordinary salt combinations
  • A02AD02 Magaldrate
  • A02AD03 Almagate
  • A02AD04 Hydrotalcite
  • A02AD05 Almasilate

A02AF Antacids with antiflatulents

  • A02AF01 Magaldrate and antiflatulents
  • A02AF02 Ordinary salt combinations and antiflatulents

A02AG Antacids with antispasmodics

A02AH Antacids with sodium bicarbonate

A02AX Antacids, other combinations

A02B Drugs for peptic ulcer and gastro-oesophageal reflux disease (GORD)

A02BA H2-receptor antagonists

  • A02BA01 Cimetidine
  • A02BA02 Ranitidine
  • A02BA03 Famotidine
  • A02BA04 Nizatidine
  • A02BA05 Niperotidine
  • A02BA06 Roxatidine
  • A02BA07 Ranitidine bismuth citrate
  • A02BA08 Lafutidine
  • A02BA51 Cimetidine, combinations
  • A02BA53 Famotidine, combinations

A02BB Prostaglandins

  • A02BB01 Misoprostol
  • A02BB02 Enprostil

A02BC Proton pump inhibitors

  • A02BC01 Omeprazole
  • A02BC02 Pantoprazole
  • A02BC03 Lansoprazole
  • A02BC04 Rabeprazole
  • A02BC05 Esomeprazole
  • A02BC06 Dexlansoprazole
  • A02BC07 Dexrabeprazole
  • A02BC53 Lansoprazole, combinations
  • A02BC54 Rabeprazole, combinations

A02BD Combinations for eradication of Helicobacter pylori

  • A02BD01 Omeprazole, amoxicillin and metronidazole
  • A02BD02 Lansoprazole, tetracycline and metronidazole
  • A02BD03 Lansoprazole, amoxicillin and metronidazole
  • A02BD04 Pantoprazole, amoxicillin and clarithromycin
  • A02BD05 Omeprazole, amoxicillin and clarithromycin
  • A02BD06 Esomeprazole, amoxicillin and clarithromycin
  • A02BD07 Lansoprazole, amoxicillin and clarithromycin
  • A02BD08 Bismuth subcitrate, tetracycline and metronidazole
  • A02BD09 Lansoprazole, clarithromycin and tinidazole
  • A02BD10 Lansoprazole, amoxicillin and levofloxacin
  • A02BD11 Pantoprazole, amoxicillin, clarithromycin and metronidazole

A02BX Other drugs for peptic ulcer and gastro-oesophageal reflux disease (GORD)

  • A02BX01 Carbenoxolone
  • A02BX02 Sucralfate
  • A02BX03 Pirenzepine
  • A02BX04 Methiosulfonium chloride
  • A02BX05 Bismuth subcitrate
  • A02BX06 Proglumide
  • A02BX07 Gefarnate
  • A02BX08 Sulglicotide
  • A02BX09 Acetoxolone
  • A02BX10 Zolimidine
  • A02BX11 Troxipide
  • A02BX12 Bismuth subnitrate
  • A02BX13 Alginic acid
  • A02BX51 Carbenoxolone, combinations excluding psycholeptics
  • A02BX71 Carbenoxolone, combinations with psycholeptics
  • A02BX77 Gefarnate, combinations with psycholeptics

A02X Other drugs for acid related disorders

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