{"id":12208,"date":"2023-05-31T15:03:13","date_gmt":"2023-05-31T15:03:13","guid":{"rendered":"https:\/\/introlab.net\/?page_id=12208"},"modified":"2026-01-22T09:03:12","modified_gmt":"2026-01-22T09:03:12","slug":"immunoglobulin-g-igg","status":"publish","type":"page","link":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/immunoglobulin-g-igg\/","title":{"rendered":"Immunoglobulin G (IgG)*"},"content":{"rendered":"

At IntroLab<\/a> laboratory, we perform the Immunoglobulin G (IgG) analysis\u2014a diagnostic test applied to individuals with signs and symptoms indicating decreased or increased levels of Immunoglobulin G, particularly in patients with multiple myeloma. The Immunoglobulin G (IgG) analysis allows for the assessment of IgG antibody levels in the blood. IgG is the most abundant class of immunoglobulins in the blood and plays a crucial role in the body’s immune response.<\/em> This type of immunological blood analysis can provide important information about the state of the immune system, as well as identify disorders or abnormalities.<\/p>\n

In which cases is the Immunoglobulin G (IgG) analysis indicated?<\/h2>\n

Testing the levels of Immunoglobulin G (IgG) plays a significant role in assessing a person\u2019s immune system. Determining elevated or decreased levels of this class of immunoglobulins is fundamental in diagnosing and monitoring various diseases and conditions.<\/p>\n

The most common indications for blood analysis include:<\/p>\n

    \n
  • Immunodeficiencies:<\/strong> Determining IgG in the blood is often applied to individuals with recurrent respiratory and digestive system infections, which may indicate immunodeficiency disorders.<\/li>\n
  • Chronic infections and inflammatory conditions:<\/strong> Testing IgG can be useful in evaluating conditions involving chronic infections and chronic inflammatory states, providing information about the body’s immune response.<\/li>\n
  • Central nervous system (CNS) disorders:<\/strong> Measuring IgG levels may be beneficial in conditions such as meningitis, encephalitis, and multiple sclerosis, where local production of IgG in the CNS can be detected.<\/li>\n<\/ul>\n

    Interpreting the results<\/h2>\n

    Decreased IgG levels may indicate:<\/p>\n

      \n
    • Primary immunodeficiency syndrome:<\/strong> For example, selective IgG deficiency, where IgG antibody levels are below normal values, which may predispose a person to frequent infections.<\/li>\n
    • Secondary immunodeficiency:<\/strong> For example, in patients undergoing hemodialysis or with chronic liver disease, low IgG levels may be present due to damage to the immune system caused by these conditions.<\/li>\n<\/ul>\n

      Increased IgG levels may indicate:<\/p>\n

        \n
      • Chronic infections:<\/strong> For example, elevated IgG levels may result from chronic bacterial or viral infections such as HIV infection or hepatitis.<\/em><\/li>\n
      • Autoimmune diseases:<\/strong> For example, in patients with systemic lupus erythematosus, rheumatoid arthritis, or Sj\u00f6gren’s syndrome,<\/em> elevated IgG antibody levels may be part of the immune response to autoimmune processes.<\/li>\n<\/ul>\n

        These are just some examples, and it is important to note that interpreting IgG analysis results should be done considering the overall clinical picture and other relevant factors.<\/strong> Only a professional medical team can accurately diagnose and interpret the results based on individual cases.<\/p>\n","protected":false},"excerpt":{"rendered":"

        At IntroLab laboratory, we perform the Immunoglobulin G (IgG) analysis\u2014a diagnostic test applied to individuals with signs and symptoms indicating decreased or increased levels of Immunoglobulin G, particularly in patients with multiple myeloma. The Immunoglobulin G (IgG) analysis allows for the assessment of IgG antibody levels in the blood. IgG is the most abundant class […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-biohemiska.php","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[205],"tags":[],"class_list":["post-12208","page","type-page","status-publish","hentry","category-immunology"],"acf":[],"yoast_head":"\nImmunoglobulin G (IgG)* | IntroLab Belgrade<\/title>\n<meta name=\"description\" content=\"Do you need an Immunoglobulin G (IgG) analysis? You're in the right place! Determine your IgG levels at IntroLab in Belgrade!\" \/>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Immunoglobulin G (IgG)* | IntroLab Belgrade\" \/>\n<meta property=\"og:description\" content=\"Do you need an Immunoglobulin G (IgG) analysis? You're in the right place! Determine your IgG levels at IntroLab in Belgrade!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/staging-introlab.dev-digitaldot.com\/en\/immunoglobulin-g-igg\/\" \/>\n<meta property=\"og:site_name\" content=\"Introlab Laboratorija Beograd\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-22T09:03:12+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/staging-introlab.dev-digitaldot.com\\\/en\\\/immunoglobulin-g-igg\\\/\",\"url\":\"https:\\\/\\\/staging-introlab.dev-digitaldot.com\\\/en\\\/immunoglobulin-g-igg\\\/\",\"name\":\"Immunoglobulin G (IgG)* | IntroLab Belgrade\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/staging-introlab.dev-digitaldot.com\\\/en\\\/#website\"},\"datePublished\":\"2023-05-31T15:03:13+00:00\",\"dateModified\":\"2026-01-22T09:03:12+00:00\",\"description\":\"Do you need an Immunoglobulin G (IgG) analysis? You're in the right place! Determine your IgG levels at IntroLab in Belgrade!\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/staging-introlab.dev-digitaldot.com\\\/en\\\/immunoglobulin-g-igg\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/staging-introlab.dev-digitaldot.com\\\/en\\\/immunoglobulin-g-igg\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/staging-introlab.dev-digitaldot.com\\\/en\\\/immunoglobulin-g-igg\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/staging-introlab.dev-digitaldot.com\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Immunoglobulin G (IgG)*\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/staging-introlab.dev-digitaldot.com\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/staging-introlab.dev-digitaldot.com\\\/en\\\/\",\"name\":\"Introlab Laboratorija Beograd\",\"description\":\"Dijagnosti\u010dke Analize Krvi\",\"publisher\":{\"@id\":\"https:\\\/\\\/staging-introlab.dev-digitaldot.com\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/staging-introlab.dev-digitaldot.com\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/staging-introlab.dev-digitaldot.com\\\/en\\\/#organization\",\"name\":\"Introlab Laboratorija Beograd\",\"url\":\"https:\\\/\\\/staging-introlab.dev-digitaldot.com\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/staging-introlab.dev-digitaldot.com\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/staging-introlab.dev-digitaldot.com\\\/wp-content\\\/uploads\\\/2023\\\/05\\\/introlablogo-ai.svg\",\"contentUrl\":\"https:\\\/\\\/staging-introlab.dev-digitaldot.com\\\/wp-content\\\/uploads\\\/2023\\\/05\\\/introlablogo-ai.svg\",\"caption\":\"Introlab Laboratorija Beograd\"},\"image\":{\"@id\":\"https:\\\/\\\/staging-introlab.dev-digitaldot.com\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Immunoglobulin G (IgG)* | IntroLab Belgrade","description":"Do you need an Immunoglobulin G (IgG) analysis? You're in the right place! Determine your IgG levels at IntroLab in Belgrade!","robots":{"index":"noindex","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"og_locale":"en_US","og_type":"article","og_title":"Immunoglobulin G (IgG)* | IntroLab Belgrade","og_description":"Do you need an Immunoglobulin G (IgG) analysis? You're in the right place! Determine your IgG levels at IntroLab in Belgrade!","og_url":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/immunoglobulin-g-igg\/","og_site_name":"Introlab Laboratorija Beograd","article_modified_time":"2026-01-22T09:03:12+00:00","twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/immunoglobulin-g-igg\/","url":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/immunoglobulin-g-igg\/","name":"Immunoglobulin G (IgG)* | IntroLab Belgrade","isPartOf":{"@id":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/#website"},"datePublished":"2023-05-31T15:03:13+00:00","dateModified":"2026-01-22T09:03:12+00:00","description":"Do you need an Immunoglobulin G (IgG) analysis? You're in the right place! Determine your IgG levels at IntroLab in Belgrade!","breadcrumb":{"@id":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/immunoglobulin-g-igg\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/staging-introlab.dev-digitaldot.com\/en\/immunoglobulin-g-igg\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/immunoglobulin-g-igg\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/"},{"@type":"ListItem","position":2,"name":"Immunoglobulin G (IgG)*"}]},{"@type":"WebSite","@id":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/#website","url":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/","name":"Introlab Laboratorija Beograd","description":"Dijagnosti\u010dke Analize Krvi","publisher":{"@id":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/#organization","name":"Introlab Laboratorija Beograd","url":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/#\/schema\/logo\/image\/","url":"https:\/\/staging-introlab.dev-digitaldot.com\/wp-content\/uploads\/2023\/05\/introlablogo-ai.svg","contentUrl":"https:\/\/staging-introlab.dev-digitaldot.com\/wp-content\/uploads\/2023\/05\/introlablogo-ai.svg","caption":"Introlab Laboratorija Beograd"},"image":{"@id":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/#\/schema\/logo\/image\/"}}]}},"_hostinger_reach_plugin_has_subscription_block":false,"_hostinger_reach_plugin_is_elementor":false,"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/wp-json\/wp\/v2\/pages\/12208","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/wp-json\/wp\/v2\/comments?post=12208"}],"version-history":[{"count":3,"href":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/wp-json\/wp\/v2\/pages\/12208\/revisions"}],"predecessor-version":[{"id":18255,"href":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/wp-json\/wp\/v2\/pages\/12208\/revisions\/18255"}],"wp:attachment":[{"href":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/wp-json\/wp\/v2\/media?parent=12208"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/wp-json\/wp\/v2\/categories?post=12208"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/staging-introlab.dev-digitaldot.com\/en\/wp-json\/wp\/v2\/tags?post=12208"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}