\nWhat does it reveal?<\/strong>: presence of bacterial proteins in feces<\/p>\n<\/li>\n\nPros<\/strong>: high accuracy, suitable for children<\/p>\n<\/li>\n\nCons<\/strong>: cannot be taken after antibiotics or PPIs<\/p>\n<\/li>\n\nWhen appropriate<\/strong>: screening, treatment monitoring<\/p>\n<\/li>\n<\/ul>\nBiopsy during gastroscopy (histology, PCR, urease test)<\/h3>\n\n- \n
What does it reveal?<\/strong>: bacteria directly in the stomach mucosa<\/p>\n<\/li>\n- \n
Pros<\/strong>: the gold standard for complex cases<\/p>\n<\/li>\n- \n
Cons<\/strong>: invasive, requires anesthesia<\/p>\n<\/li>\n- \n
When appropriate<\/strong>: for ulcers, complicated gastritis, ineffective therapy<\/p>\n<\/li>\n<\/ul>\n![\"Samples](\"https:\/\/medilab.km.ua\/wp-content\/themes\/woodmart\/images\/lazy.svg\")
<\/p>\n
How to choose the right method<\/h2>\n\n
\n
\n\n\n| Situation<\/th>\n | Recommended analysis<\/th>\n<\/tr>\n<\/thead>\n |
\n\n| Initial screening<\/td>\n | Blood (IgG), stool for antigen<\/td>\n<\/tr>\n |
\n| Re-check after treatment<\/td>\n | Breath test or stool<\/td>\n<\/tr>\n |
\n| Suspicion of complications<\/td>\n | Biopsy during gastroscopy<\/td>\n<\/tr>\n |
\n| Child or pregnant<\/td>\n | Stool for antigen (without invasion)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n <\/div>\n<\/div>\n<\/div>\n<\/div>\n How to prepare for the analysis<\/h2>\n\n- \n
In 2\u20134 weeks \u2014 do not take antibiotics, bismuth preparations, PPIs (omeprazole, pantoprazole)<\/strong><\/p>\n<\/li>\n- \n
In 1 day \u2014 do not drink alcohol, coffee is prohibited<\/strong><\/p>\n<\/li>\n- \n
For the breath test \u2014 on an empty stomach, do not smoke, do not chew gum in the morning<\/strong><\/p>\n<\/li>\n- \n
For feces \u2014 do not use suppositories, enemas, or sorbents before delivery<\/strong><\/p>\n<\/li>\n<\/ul>\nProper preparation is the key to an accurate result.<\/p>\n Even asymptomatic Helicobacter pylori infection can damage the stomach lining for years. If your doctor recommends testing, don't delay. Early detection of the bacteria allows you to undergo a short course of treatment and avoid chronic problems with the gastrointestinal tract.<\/p>","protected":false},"excerpt":{"rendered":" What is Helicobacter pylori and why is it dangerous? Helicobacter pylori is a spiral-shaped bacterium that colonizes the gastric mucosa. In<\/p>","protected":false},"author":627,"featured_media":9481,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-9480","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/posts\/9480","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/users\/627"}],"replies":[{"embeddable":true,"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/comments?post=9480"}],"version-history":[{"count":0,"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/posts\/9480\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/media\/9481"}],"wp:attachment":[{"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/media?parent=9480"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/categories?post=9480"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/tags?post=9480"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}} |
![\"Samples](\"https:\/\/medilab.km.ua\/wp-content\/uploads\/2025\/05\/dyxatelnyj-test_1.jpg\")
<\/p>\n