Medications for H. pylori are not recommended during pregnancy.
Currently, a quadruple regimen is commonly used for H. pylori eradication treatment, i.e., 1 proton pump inhibitor such as esomeprazole, omeprazole, etc. + 1 bismuth agent such as bismuth potassium citrate, bismuth pectin, etc. + 2 antibiotics such as amoxicillin + clarithromycin.
Currently in this special period of pregnancy, many drugs are not suitable for use, will lead to chemical reactions in the body on the fetus in the abdomen son to cause adverse effects, and which has a clear contraindication of drugs is prohibited for pregnant women such as bismuth potassium citrate, etc., so it is not recommended to eat drugs for the treatment of Helicobacter pylori during pregnancy.
If you have a need for medication, please use it under the guidance of a doctor and do not take it blindly on your own.