Does pantoprazole work when taken for a year

Pantoprazole is generally not recommended to be taken for a year, and long-term use is likely to lead to dyspepsia, gastric hyperdynamia, and gastric fundic gland polyps and other adverse effects.
Pantoprazole is a proton pump inhibitor, which can specifically bind to the proton pump on the cells of the gastric wall in the stomach and inhibit the secretion of gastric acid, which can effectively reduce the secretion of gastric acid in the basal and nighttime. It is commonly used in clinical practice for the treatment of gastric and duodenal ulcers, reflux esophagitis and other diseases, and also for the eradication of Helicobacter pylori.
Generally speaking, the course of treatment for duodenal ulcer is usually 4~6 weeks, and the course of treatment for gastric ulcer and reflux esophagitis is usually 4~8 weeks. Adverse reactions such as diarrhea, headache, sleep disorders, and rash may occur during drug administration, and should be used with caution in pregnant women, lactating women, children, the elderly, and those with hepatic or renal insufficiency.
The maximum duration of Pantoprazole is generally not more than 8 weeks, long-term use may lead to dyspepsia, gastric dyskinesia, gastric fundic gland polyps and other adverse reactions, so it is generally not recommended to take a year.
Pantoprazole is recommended to consult your doctor in advance when using it, and take the medication as prescribed, not self-medication. If serious adverse reactions occur while taking it, the drug should be stopped and medical attention should be sought.