HP refers to the abbreviation of Helicobacter pylori. If there is an HP infection, that is, an infection of H. pylori, usually the report will write HP brackets plus, referring to HP positive with H. pylori infection bacteria infection. If the report says HP negative, it means that there is no H. pylori infection found inside the stomach, which is not a problem. So it’s good to have a negative HP, don’t worry. However, if you have a negative HP test once, it does not prove that you will not be infected with H. pylori in the future, so it is recommended that you have a regular review of H. pylori to see if your stomach is infected with H. pylori. If not, there is nothing to worry about, but if there is an infection, attention should be paid to the relevant examination and treatment. So HP negative is a good thing, do not worry.