{"id":30109,"date":"2026-09-11T12:00:57","date_gmt":"2026-09-11T17:00:57","guid":{"rendered":"https:\/\/www.oraldna.com\/trends-in-salivary-testing\/?p=30109"},"modified":"2026-07-01T09:03:22","modified_gmt":"2026-07-01T14:03:22","slug":"throwback-leaky-gum-syndrome-the-oral-systemic-link","status":"publish","type":"post","link":"https:\/\/www.oraldna.com\/trends-in-salivary-testing\/index.php\/2026\/09\/11\/throwback-leaky-gum-syndrome-the-oral-systemic-link\/","title":{"rendered":"Throwback: Leaky Gum Syndrome &#038; The Oral-Systemic Link"},"content":{"rendered":"<p><a href=\"https:\/\/healthfirstconsulting.com\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-15955\" src=\"https:\/\/www.oraldna.com\/trends-in-salivary-testing\/wp-content\/uploads\/2023\/02\/HealthFirstConsultingLLC-Logo-2017L.png\" alt=\"\" width=\"1790\" height=\"300\" srcset=\"https:\/\/www.oraldna.com\/trends-in-salivary-testing\/wp-content\/uploads\/2023\/02\/HealthFirstConsultingLLC-Logo-2017L.png 2250w, https:\/\/www.oraldna.com\/trends-in-salivary-testing\/wp-content\/uploads\/2023\/02\/HealthFirstConsultingLLC-Logo-2017L-300x50.png 300w, https:\/\/www.oraldna.com\/trends-in-salivary-testing\/wp-content\/uploads\/2023\/02\/HealthFirstConsultingLLC-Logo-2017L-1024x172.png 1024w, https:\/\/www.oraldna.com\/trends-in-salivary-testing\/wp-content\/uploads\/2023\/02\/HealthFirstConsultingLLC-Logo-2017L-768x129.png 768w, https:\/\/www.oraldna.com\/trends-in-salivary-testing\/wp-content\/uploads\/2023\/02\/HealthFirstConsultingLLC-Logo-2017L-1536x257.png 1536w, https:\/\/www.oraldna.com\/trends-in-salivary-testing\/wp-content\/uploads\/2023\/02\/HealthFirstConsultingLLC-Logo-2017L-2048x343.png 2048w\" sizes=\"(max-width: 1790px) 100vw, 1790px\" \/><\/a><\/p>\n<p><span style=\"font-weight: 400;\">Few of us think much about the health of our mouth lining unless our gums are swollen and red or if we have mouth pain. But the tissue lining your gums and the inside of your mouth is vitally important to keeping you safe from heart disease, joint pain, and brain disease. How do healthy gums protect you from all of that? Your mouth lining is a critical defense between infections in your mouth and the rest of your body. Bleeding, swollen, or sore gums can point to a weak defense in the mouth and may affect one out of every two people. Clinicians and consumers can use natural treatments to reduce bacterial overgrowth, turn off inflammation, and heal the mouth lining. Turn bleeding gums into happy, pink gums. Your smile will shine, and your body will thank you for it.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">What is leaky gum syndrome?<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Leaky gum syndrome, or leaky mouth, is the condition of damaged gums and mouth tissues, which allows harmful microbes and inflammatory chemicals from the mouth into the bloodstream. Up to fifty percent of people have periodontal disease, or leaky gums, making this a potentially widespread problem.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">What Causes Bleeding Gums, Pain, and Gums Separating from Teeth (Leaky Gum Syndrome)?<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Oral dysbiosis<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Infections<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Lack of dental hygiene and dental visits<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Low levels of protective, good bacteria<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Elevated levels of high-risk bacteria<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Mouth breathing<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Inflammatory, high-sugar diet<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Poor immune defenses<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Weak mouth tissues<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Hormone imbalances<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Blood sugar imbalances<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Allergens<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Irritants<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Malnutrition<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Smoking<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Genetic risk<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Think of the mouth lining just like your skin, except it\u2019s on the inside. When the gums and mouth lining develop tiny holes in them, foreign invaders can \u201cleak\u201d into the bloodstream, where they don\u2019t belong. Bacteria living in pockets under the gumline can seep in, too. From there, these harmful invaders or chemicals can travel to the brain, heart, joints, uterus, and more (<\/span><span style=\"font-weight: 400;\">1)<\/span><span style=\"font-weight: 400;\">. This process, bacteremia, may be the explanation for the oral-systemic link, the strong relationship observed between gum disease and many other whole-body illnesses.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">There are systemic diseases more common in people with gum disease, also known as periodontal disease. If you have bleeding, swollen gums, gingivitis, or gum disease and you have one or more of the systemic conditions listed below, then your oral health is likely contributing to systemic disease. In other words, the problem in your mouth is harming other parts of your body and can cause:<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Alzheimer\u2019s disease (<\/span><span style=\"font-weight: 400;\">2,3)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Autoimmune diseases (<\/span><span style=\"font-weight: 400;\">4)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Cardiovascular disease (<\/span><span style=\"font-weight: 400;\">5)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Depression (<\/span><span style=\"font-weight: 400;\">4)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Diabetes (<\/span><span style=\"font-weight: 400;\">6)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Head and neck cancers (<\/span><span style=\"font-weight: 400;\">7)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">High CRP in blood<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Inflammatory bowel disease (<\/span><span style=\"font-weight: 400;\">9)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Lung infections and pneumonia<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Preterm birth<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Rheumatoid arthritis (<\/span><span style=\"font-weight: 400;\">9)<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u00a0If you have one of these conditions with a history of \u201cbad teeth\u201d or lots of dental work, or if your condition gets worse after dental work, then your mouth could be a major player in your illness.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Called the oral-systemic link, it is now clear that preventing disease throughout the body begins in the mouth. Leaky gums could be the explanation for how oral health is linked to systemic diseases such as diabetes, Alzheimer\u2019s, rheumatoid arthritis, and more. Similar to the well-documented phenomena of leaky gut syndrome, leaky mouth can break down immune defenses and leave the body open to invasion. That means that symptoms of bleeding gums, or puffy, sore gums can lead to a downward spiral of other related illnesses. Testing can help to identify and treat oral pathogens that harm the gums, teeth, and bones. Treatments can stop oral dysbiosis, turn off inflammation, and heal the mouth lining. By reversing leaky gum syndrome, you can get rid of painful gums while also strengthening the immune system and protecting the body from infection.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">This a condensed version of Cass Nelson Dooley\u2019s <\/span><a href=\"https:\/\/healthfirstconsulting.com\/blog\/leaky-gum-syndrome-the-oral-systemic-link-how-the-health-of-your-gums-affects-your-whole-body-and-what-you-can-do-about-it\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">full blog<\/span><\/a><span style=\"font-weight: 400;\">. You can find more about Cass on the <\/span><a href=\"https:\/\/www.oraldna.com\/practice-protocols\/HFC\/\"><span style=\"font-weight: 400;\">Health First Consulting<\/span><\/a><span style=\"font-weight: 400;\"> page of our <\/span><a href=\"https:\/\/www.oraldna.com\/practice-protocols\/\"><span style=\"font-weight: 400;\">protocol directory<\/span><\/a><span style=\"font-weight: 400;\">.\u00a0<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">References:<\/span><\/h3>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Park DY, Park JY, Lee D, Hwang I, Kim HS. Leaky Gum: The Revisited Origin of Systemic Diseases. Cells. 2022;11(7).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kamer AR, Pushalkar S, Gulivindala D, et al. Periodontal dysbiosis associates with reduced CSF Abeta42 in cognitively normal elderly. Alzheimers Dement (Amst). 2021;13(1):e12172.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Haditsch U, Roth T, Rodriguez L, et al. Alzheimer\u2019s Disease-Like Neurodegeneration in Porphyromonas gingivalis Infected Neurons with Persistent Expression of Active Gingipains. J Alzheimers Dis. 2020;75(4):1361-1376.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Zemedikun DT, Chandan JS, Raindi D, et al. Burden of chronic diseases associated with periodontal diseases: a retrospective cohort study using UK primary care data. BMJ open. 2021;11(12):e048296.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Bale BF, Doneen AL, Vigerust DJ. High-risk periodontal pathogens contribute to the pathogenesis of atherosclerosis. Postgrad Med J. 2017;93(1098):215-220.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Nazir MA. Prevalence of periodontal disease, its association with systemic diseases and prevention. Int J Health Sci (Qassim). 2017;11(2):72-80.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Mascitti M, Togni L, Troiano G, et al. Beyond Head and Neck Cancer: The Relationship Between Oral Microbiota and Tumour Development in Distant Organs. Frontiers in cellular and infection microbiology. 2019;9:232.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Han YW, Wang X. Mobile microbiome: oral bacteria in extra-oral infections and inflammation. Journal of dental research. 2013;92(6):485-491.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Araujo VM, Melo IM, Lima V. Relationship between Periodontitis and Rheumatoid Arthritis: Review of the Literature. Mediators of inflammation. 2015;2015:259074.<\/span><\/li>\n<\/ol>\n<p><a href=\"https:\/\/www.oraldna.com\/get-started\/\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-28177 size-large\" src=\"https:\/\/www.oraldna.com\/trends-in-salivary-testing\/wp-content\/uploads\/2025\/08\/OralDNA_Banners-2-1024x293.png\" alt=\"\" width=\"750\" height=\"215\" srcset=\"https:\/\/www.oraldna.com\/trends-in-salivary-testing\/wp-content\/uploads\/2025\/08\/OralDNA_Banners-2-1024x293.png 1024w, https:\/\/www.oraldna.com\/trends-in-salivary-testing\/wp-content\/uploads\/2025\/08\/OralDNA_Banners-2-300x86.png 300w, https:\/\/www.oraldna.com\/trends-in-salivary-testing\/wp-content\/uploads\/2025\/08\/OralDNA_Banners-2-768x219.png 768w, https:\/\/www.oraldna.com\/trends-in-salivary-testing\/wp-content\/uploads\/2025\/08\/OralDNA_Banners-2-1536x439.png 1536w, https:\/\/www.oraldna.com\/trends-in-salivary-testing\/wp-content\/uploads\/2025\/08\/OralDNA_Banners-2-2048x585.png 2048w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Few of us think much about the health of our mouth lining unless our gums are swollen and red or if we have mouth pain. But the tissue lining your gums and the inside of your mouth is vitally important to keeping you safe from heart disease, joint pain, and brain disease. How do healthy <a class=\"read-more\" href=\"https:\/\/www.oraldna.com\/trends-in-salivary-testing\/index.php\/2026\/09\/11\/throwback-leaky-gum-syndrome-the-oral-systemic-link\/\">Read More<\/a><\/p>\n","protected":false},"author":89,"featured_media":28362,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[57,108,182],"tags":[54,37,88,50,125,147,17,112,22,32,15,46,24,195],"class_list":["post-30109","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-oral-systemic","category-patient-education","category-throwback","tag-alzheimers-disease","tag-cardiovascular-disease","tag-diabetes","tag-gums-bleeding","tag-individualized-patient-care","tag-oral-microbiome","tag-oral-systemic-connection","tag-patient-education","tag-pregnancy","tag-rheumatoid-arthritis","tag-saliva-test-for-bacteria","tag-salivary-testing","tag-testing-mouth-bacteria","tag-throwback"],"jetpack_featured_media_url":"https:\/\/www.oraldna.com\/trends-in-salivary-testing\/wp-content\/uploads\/2025\/11\/Cass-Nelson-Dooley_Featured-Image.png","jetpack_sharing_enabled":false,"jetpack_shortlink":"https:\/\/wp.me\/p7W16z-7PD","_links":{"self":[{"href":"https:\/\/www.oraldna.com\/trends-in-salivary-testing\/index.php\/wp-json\/wp\/v2\/posts\/30109"}],"collection":[{"href":"https:\/\/www.oraldna.com\/trends-in-salivary-testing\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oraldna.com\/trends-in-salivary-testing\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oraldna.com\/trends-in-salivary-testing\/index.php\/wp-json\/wp\/v2\/users\/89"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oraldna.com\/trends-in-salivary-testing\/index.php\/wp-json\/wp\/v2\/comments?post=30109"}],"version-history":[{"count":3,"href":"https:\/\/www.oraldna.com\/trends-in-salivary-testing\/index.php\/wp-json\/wp\/v2\/posts\/30109\/revisions"}],"predecessor-version":[{"id":30112,"href":"https:\/\/www.oraldna.com\/trends-in-salivary-testing\/index.php\/wp-json\/wp\/v2\/posts\/30109\/revisions\/30112"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oraldna.com\/trends-in-salivary-testing\/index.php\/wp-json\/wp\/v2\/media\/28362"}],"wp:attachment":[{"href":"https:\/\/www.oraldna.com\/trends-in-salivary-testing\/index.php\/wp-json\/wp\/v2\/media?parent=30109"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oraldna.com\/trends-in-salivary-testing\/index.php\/wp-json\/wp\/v2\/categories?post=30109"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oraldna.com\/trends-in-salivary-testing\/index.php\/wp-json\/wp\/v2\/tags?post=30109"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}