Lomac® 20 contains omeprazole, a proton pump inhibitor that works by blocking the gastric proton pump responsible for acid secretion in the stomach. By significantly reducing stomach acid production, omeprazole helps relieve symptoms of heartburn, acid reflux, and promotes healing of acid-related damage to the esophagus and stomach lining.

The medication is commonly prescribed for gastroesophageal reflux disease (GERD), peptic ulcer disease, erosive esophagitis, Zollinger-Ellison syndrome, and as part of combination therapy for the eradication of Helicobacter pylori infection.

Omeprazole provides effective and long-lasting acid suppression, helping reduce symptoms and prevent recurrence of acid-related gastrointestinal disorders. Treatment decisions, dosing schedules, and duration of therapy should always be determined by a qualified healthcare professional.