#gastric_antacid__gastricantacid__antacid__alkalizer__antiacid  an agent that counteracts or neutralizes acidity (especially in the stomach)
  supertype:  agent.causal_agent  a substance that exerts some force or effect
  subtype:  cimetidine__Tagamet  a drug (trade name Tagamet) used to treat peptic ulcers by decreasing the secretion of stomach acid
  subtype:  ranitidine__Zantac  a histamine blocker and antacid (trade name Zantac) used to treat peptic ulcers and gastritis and esophageal reflux
  subtype:  Alka-seltzer  (trademark) a commercial antacid; tablets dissolve in water to give an effervescent solution
  subtype:  Brioschi  (trademark) an antacid
  subtype:  Bromo-seltzer  (trademark) an antacid
  subtype:  Maalox  (trademark) an antacid
  subtype:  Mylanta  (trademark) an antacid
  subtype:  omeprazole__Prilosec  antacid (trade name Prilosec) that suppresses acid secretion in the stomach
  subtype:  Pepto-bismal  (trademark) an antacid
  subtype:  Rolaids  (trademark) an antacid
  subtype:  Tums  (trademark) an antacid

No statement uses or specializes gastric_antacid; click here to add one.