H. Pylori
I haven't had my surgery yet, but my husband had h.pylori several years ago. I don't know that you will have any increases susceptibility, but you definitely need to get it treated and wiped out as soon as possible, as it can cause severe ulcers. My husband suffered for three years with ulcers and abdominal/gastric pain because his went untreated for a couple of months (he didn't want to go to the doctor).
I hope you get better soon!!
Helicobacter pylori, (H. Pylori) is a bacteria that can live in the stomach and frequently causes Ulcers, Gas, Bloating and pain. H. Pylori is pretty common and one of the most common causes in people of Ulcers (Which can perforate, which can be lifethreatening). The treatment is simple antibiotics, however you can only be tested for H. Pylori by your doctor (either a blood test or breath test). Get the test done, it's fast, painless and easy to treat....I had to be tested BEFORE my surgery (was part of the requirements for RNY). Good Luck!
Warmly,
Just Ducky