| Brand Name | Prilosec |
| Generic Name | Omeprazole |
| Drug Class | Proton Pump Inhibitor (PPI) |
| Availability | Prescription and over-the-counter (OTC) |
| Manufacturer | AstraZeneca |
| Indications | Gastroesophageal reflux disease (GERD) Erosive esophagitis Duodenal ulcers Gastric ulcers Zollinger-Ellison syndrome Helicobacter pylori eradication (in combination with antibiotics) |
| Type | Tablet |
| Doses | 20 mg |
| Route | Oral |
| Side Effects | Headache Abdominal pain Nausea Diarrhea Vomiting Flatulence |
| Interactions | May interact with drugs such as clopidogrel, certain antifungals, and HIV medications. |
| Overdose | Confusion Drowsiness Blurred vision Tachycardia Nausea Sweating Flushing Headache Dry mouth |
| Missed Dose | Take as soon as remembered unless it's close to the next dose |
| Contraindications | Known hypersensitivity to omeprazole or substituted benzimidazoles |
| Alternatives | Lansoprazole (Prevacid) Esomeprazole (Nexium) Pantoprazole (Protonix) Rabeprazole (AcipHex) |
| 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.
Omeprazole is used to treat gastroesophageal reflux disease (GERD), stomach ulcers, and to reduce stomach acid production in conditions like Zollinger-Ellison syndrome.
Omeprazole works by inhibiting the proton pump in the stomach lining, reducing acid production and helping to heal ulcers and prevent acid reflux.
Common side effects include headache, nausea, abdominal pain, and diarrhea. Long-term use may increase the risk of bone fractures and vitamin B12 deficiency.
Omeprazole is typically taken orally in capsule or tablet form, usually before meals. Follow your doctor�s instructions for proper dosage and timing.
Yes, Omeprazole is commonly used to treat heartburn and acid reflux by reducing stomach acid production and allowing the esophagus to heal.
Omeprazole is generally considered safe during pregnancy for short-term use. Always consult your healthcare provider before using it while pregnant.
If you miss a dose, take it as soon as you remember unless it�s almost time for the next dose. Do not take two doses at once.
Yes, Omeprazole can interact with certain medications, especially those that affect stomach acid or rely on an acidic environment for absorption. Inform your doctor about other medications you are taking.
Omeprazole is typically used for short-term treatment of GERD or ulcers. Long-term use should be under medical supervision to avoid complications like nutrient deficiencies.
In rare cases, long-term use of Omeprazole can cause kidney damage. Regular monitoring of kidney function is recommended during prolonged treatment.
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