This combination combats Helicobacter pylori (H. pylori) infection, a common cause of peptic ulcers and gastritis. Amoxicillin is a penicillin antibiotic targeting H. pylori. Clarithromycin, a macrolide antibiotic, provides additional antibacterial action. Lansoprazole, a proton pump inhibitor (PPI), reduces stomach acid, creating a more favorable environment for the antibiotics to work.
Typical treatment involves taking all three medications concurrently for 10-14 days. Dosage varies depending on individual factors like age and weight, so always follow your doctor’s prescription.
Potential side effects include diarrhea, nausea, vomiting, and abdominal pain. Less common but serious side effects exist, so contact your doctor immediately if you experience anything unusual or concerning.
This triple therapy’s success rate is highly dependent on H. pylori susceptibility to the antibiotics. Resistance is a growing concern, leading doctors to sometimes consider alternative treatment regimens, such as quadruple therapy, based on your individual needs and test results. Your doctor will help determine the best course of action.
Before starting this treatment, inform your doctor about any existing medical conditions, allergies, and other medications you are taking. This includes over-the-counter drugs and herbal supplements to avoid potential drug interactions.
Regular follow-up testing is vital to confirm H. pylori eradication. This ensures the treatment was successful and addresses any lingering issues.
