New quadruple therapy dosage such as omeprazole 20mg, 2 times/day; amoxicillin 0.5g, 2 times/day; clarithromycin 0.5g, 2 times/day; bismuth pectin 150mg, 3 times/day.
Quadruple therapy refers to anti-Helicobacter pylori treatment, and the quadruple therapy is proton pump inhibitor + bismuth + 2 antibiotics. The specific dosage is omeprazole 20mg orally, 2 times/day, bismuth pectin 150mg, orally, 3 times/day, amoxicillin 0.5g, orally, 2 times/day, clarithromycin 0.5g orally, 2 times/day.
Or lansoprazole 20mg each time, 2 times daily, tinidazole 2 capsules each time, 3 times daily, bismuth citrate potassium granules 2 capsules each time, 4 times daily, clarithromycin 0.5g, 2 times daily.
Some patients will have treatment failure, which is due to the unsuitable program, patients do not follow the doctor’s instructions to use the drug, and the occurrence of HP drug resistance and other reasons. Therefore, patients should strictly follow the doctor’s instructions when using medication, according to time, according to the amount, according to the course of treatment, and according to the doctor’s instructions for regular review, so that the doctor can change the program in time for poor efficacy.