A test-and-treat strategy is acceptable for uninvestigated dyspepsia with noninvasive exams similar to UBT, which is preferred rather than prescribing proton pump inhibitor (PPI) or endoscopy [33,34, Stomach ache and stomach pain can have totally different causes. Advice for adults with abdominal pain. Extreme abdominal pain could be more serious. If you expertise extreme pain suddenly, get quick medical attent ...