Try not to eat oranges while taking medication for H. pylori. As H. pylori infection can lead to an increase in gastric acid in the stomach, which in turn can lead to symptoms such as stomach bloating, stomach pain, and abdominal discomfort. Since oranges are acidic, eating too many of them while taking medication for H. pylori can worsen the symptoms of bloating and stomach pain, which can affect the effectiveness of the treatment. When taking medication for H. pylori, you should take it in strict accordance with the doctor’s instructions, do not reduce or stop the medication without authorization, and go to the hospital for a review of H. pylori at the end of the course of treatment. During the treatment period, try not to eat oranges and other acidic foods, so as not to affect the effect of treatment. When taking medication for H. pylori, it is important to ensure a good diet and try not to eat acidic foods such as oranges, in order to ensure good efficacy of the medication, and to eradicate H. pylori as soon as possible.