Oropraz 20mg Tablet contains Pantoprazole, a proton pump inhibitor (PPI) used primarily to reduce gastric acid secretion. It is indicated for the treatment of gastroesophageal reflux disease (GERD), erosive esophagitis, Zollinger-Ellison syndrome, and other conditions involving excessive stomach acid production. Pantoprazole works by selectively inhibiting the H+/K+ ATPase enzyme system in the gastric parietal cells, thereby suppressing the final step of acid production. This action results in decreased gastric acidity, promoting healing of acid-related damage and alleviating symptoms such as heartburn, acid regurgitation, and epigastric pain. Oropraz 20mg is typically administered orally once daily, preferably before meals, with dosing adjusted based on clinical response and specific condition severity. The medication is generally well tolerated; however, potential side effects may include headache, diarrhea, nausea, abdominal pain, and dizziness. Long-term use should be monitored due to risks such as vitamin B12 deficiency, hypomagnesemia, and increased susceptibility to gastrointestinal infections. Oropraz 20mg should be used cautiously in patients with liver impairment and is contraindicated in individuals with known hypersensitivity to pantoprazole or other PPIs. As with all medications, it is essential to follow prescribed dosing and consult a healthcare professional before initiating or discontinuing therapy.