| Brand Name | Prevacid |
| Generic Name | Lansoprazole |
| Drug Class | Proton Pump Inhibitor (PPI) |
| Availability | Prescription and over-the-counter (OTC) |
| Manufacturer | Takeda Pharmaceuticals |
| Indications | Gastroesophageal reflux disease (GERD) Erosive esophagitis Duodenal ulcers Helicobacter pylori eradication (in combination with antibiotics) Zollinger-Ellison syndrome Prevention of NSAID-induced gastric ulcers |
| Type | Tablet |
| Doses | 15-30mg |
| Route | Oral |
| Side Effects | Headache Diarrhea Abdominal pain Nausea Constipation Dizziness |
| Interactions | ketoconazole, atazanavir,warfarin |
| Overdose | Confusion Drowsiness Blurred vision Tachycardia Nausea Vomiting Sweating Flushing Headache Dry mouth |
| Missed Dose | Take as soon as remembered unless it's close to the next dose |
| Contraindications | Known hypersensitivity to lansoprazole or any component of the formulation |
| Alternatives | Omeprazole Esomeprazole Pantoprazole Rabeprazole |
| Co-Pay Assistance Program | Available |
| Patient Assistance Program | Available |
Dr. Bharat Pothuri is a Board-Certified Gastroenterologist and Hepatologist. With extensive experience in digestive health, he specializes in advanced endoscopic procedures, chronic GI disorder management, and preventive care. Dr. Pothuri is dedicated to providing expert, patient-focused insights to help improve gut health and overall well-being.
A: Some medications may interact with Prevacid. Consult your healthcare provider before combining it with other drugs.
A: Duration depends on the condition being treated. Follow your healthcare provider's recommendations.
