It usually takes about 1 month to fully recover from cardia erosion, and it usually takes about 14 days to treat Helicobacter pylori infection alone, but there are individual differences, which are related to the patient’s condition and treatment. The cardia is located in the esophagus and stomach connection position, cardia part of the erosion, need to take medication in time, generally need to take acid-suppressing drugs and drugs to protect the gastric mucosa, such as omeprazole, rabeprazole and bismuth potassium citrate, aluminum thioglycollate, etc., the treatment time is generally about 1 month. However, some patients may have Helicobacter pylori infection and need to take quadruple drug therapy, i.e. a proton pump inhibitor, a bismuth agent and two antibiotic drugs, such as lansoprazole, bismuth pectin, amoxicillin and metronidazole, which generally need to be used for about 14 days, depending on the treatment. Pancreatic erosion should promptly go to the hospital, cooperate with the doctor to take medication, not to self-medicate arbitrarily, and not to self-medicate during the period of medication to arbitrarily reduce the medication and stop the medication.