NCIt definition : An oral suspension containing aluminum hydroxide and magnesium hydroxide, with antacid
effects. Aluminum hydroxide and magnesium hydroxide neutralizes or reduces gastric
acid, thereby relieving symptoms associated with indigestion, gastritis, and gastroesophageal
disease (GERD). Combined with other liquid ingredients (such as lidocaine and diphenhydramine),
this antacid provides relief for painful stomatitis, mucositis, and esophagitis associated
with both chemotherapy and radiation therapy.;