Rantac 300 Tablet is used to treat and prevent stomach ulcers, intestinal ulcers, gastroesophageal reflux disease (GERD), and hypersecretory conditions like Zollinger-Ellison syndrome. This prescription medication acts swiftly to relieve a sour stomach, burning chest discomfort, and acid-induced irritation of the food pipe. It helps restabilise long-term digestive comfort, allowing the mucosal lining to recover.
It contains Ranitidine as its active ingredient, which falls under the category of histamine H2-receptor antagonists. This medication works by blocking specific histamine receptors in the stomach lining that trigger gastric acid production. By lowering both the total volume and acidity of stomach juices, it creates an optimal healing environment.
The treatment provides sustained relief and allows the eroded esophagus to heal naturally over time. Swallow the tablet whole without chewing, typically once or twice daily, exactly as prescribed by your doctor. Consult your healthcare provider before use if you have any pre-existing kidney concerns.






























































