Anti-ulcer agents
Antacids
Aluminum hydroxide
Calcium carbonate
Magnesium hydroxide
Sodium bicarbonate
Proton pump inhibitors
Omeprazole
Esomeprazole
Lansoprazole
Dexlansoprazole
Pantoprazole
Rabeprazole
H2 antagonists
Cimetidine
Famotidine
Nizatidine
Ranitidine
Anticholinergics
Pirenzepine
Mucosal protectives
Bismuth subsalicylate
Sucralfate
Antibiotics
Metronidazole
Clarithromycin
Amoxicillin
Antiemetics
Phenothiazines
Chlorpromazine
Prochlorperazine
Butyrophenones
Haloperidol
Anticholinergics
Scopolamine
5-HT3 antagonists
Ondansetron
Granisetron
Dolasetron
Palonosetron
Substituted benzamides
Metoclopramide
Benzodiazepines
Lorazepam
Alprazolam
Corticosteroids
Dexamethasone
Prednisone
Methylprednisolone
Neurokinin-1 antagonists
Aprepitant
Antidiarrheals
Antimotility agents
Atropine
Diphenoxylate
Loperamide
Adsorbents
Lactulose
Aluminum hydroxide
Miscellaneous
Bismuth subsalicylate
Laxatives
Bulk laxatives
Methyl cellulose
Psyllium
Saline and osmotic laxatives
Lactulose
Magnesium citrate
Polyethylene glycol
Stool softeners
Docusate sodium
Lubricant laxatives
Mineral oil
Glycerine
Stimulant purgatives
Castor oil
Bisacodyl
Senna
Chloride channel activators
Lubiprostone
Drugs for inflammatory bowel disorder
Corticosteroids
Prednisolone
Budesonide
Sulfa drugs
Mesalazine
Balsalazide
Olsalazine
Sulfasalazine
Immunosuppressants
Azathioprine
Infliximab
6-Mercaptopurine