Kemopraz 20mg Capsule contains Omeprazole, a proton pump inhibitor used to reduce gastric acid secretion. It is indicated for the treatment of gastroesophageal reflux disease (GERD), peptic ulcer disease, Zollinger-Ellison syndrome, and eradication of Helicobacter pylori infection in combination with appropriate antibiotics. Omeprazole acts by irreversibly inhibiting the H+/K+ ATPase enzyme system at the secretory surface of gastric parietal cells, thereby suppressing the final step in acid production. This results in decreased gastric acidity, promoting ulcer healing and symptom relief. Kemopraz 20mg is administered orally, typically once daily before meals, with dosage adjustments based on clinical response and indication. It is generally well tolerated, with common adverse effects including headache, abdominal pain, nausea, and diarrhea. Caution is advised in patients with hepatic impairment, and long-term use should be monitored due to potential risks such as vitamin B12 deficiency, hypomagnesemia, and increased susceptibility to gastrointestinal infections. Concomitant use with drugs requiring acidic gastric pH for absorption should be carefully evaluated. Kemopraz 20mg Capsule should be used under medical supervision, ensuring appropriate diagnosis and monitoring for optimal therapeutic outcomes.