I burp often, and I've been avoiding all acidic foods, and taking PPIs (twice a day) for ages...I am wondering if I have low acidity in my stomach, since having a low amount of acid can cause burping...
I read a site that said that people who are wondering if they have low acidity should ask their physicians for the Heidelberg test.
Can any physician order this test? Also, have any of you had it done (or know of someone who did)?
Thanks in advance, friendlygal