Can a chronic cough be caused by h pylori?

Yes, a chronic cough can be associated with Helicobacter pylori (H. pylori) infection, although it is not a common symptom. H. pylori is primarily known for causing stomach-related issues, such as gastritis and peptic ulcers. In some cases, the infection can lead to gastroesophageal reflux disease (GERD), which may trigger a chronic cough due to acid irritation of the throat. If you're experiencing a chronic cough, it's important to consult a healthcare professional for proper diagnosis and treatment.