Diagnosed w h. Pylori on liver, currently on a 3 month meds. If the medication doesn't help will it cause cancer?

Eradication Time. H pylori resides in the stomach. It can cause gastritis, ulcers and with a chronic infection two types of cancers can occur: gastric cancer and malt lymphoma. The best treatment is triple therapy 3 medications consisting of a ppi and two antibiotics given for a total of 14 days to eradicate the bacteria and prevent these long term consequences.