{"id":12811,"date":"2026-04-10T22:14:27","date_gmt":"2026-04-10T21:14:27","guid":{"rendered":"https:\/\/thames-dental.co.uk\/mk_staging\/?p=12811"},"modified":"2026-04-10T22:14:29","modified_gmt":"2026-04-10T21:14:29","slug":"saliva-spit-at-dentist","status":"publish","type":"post","link":"https:\/\/thames-dental.co.uk\/mk_staging\/saliva-spit-at-dentist\/","title":{"rendered":"Could a saliva spit test at the dentist save you money and your health?"},"content":{"rendered":"<div class=\"wp-block-image is-style-default\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/thames-dental.co.uk\/mk_staging\/wp-content\/uploads\/2026\/04\/saliva-spit-test-at-dentist-1024x683.jpg\" alt=\"Saliva spit test at the dentist\" class=\"wp-image-12814\" srcset=\"https:\/\/thames-dental.co.uk\/mk_staging\/wp-content\/uploads\/2026\/04\/saliva-spit-test-at-dentist-1024x683.jpg 1024w, https:\/\/thames-dental.co.uk\/mk_staging\/wp-content\/uploads\/2026\/04\/saliva-spit-test-at-dentist-300x200.jpg 300w, https:\/\/thames-dental.co.uk\/mk_staging\/wp-content\/uploads\/2026\/04\/saliva-spit-test-at-dentist-768x512.jpg 768w, https:\/\/thames-dental.co.uk\/mk_staging\/wp-content\/uploads\/2026\/04\/saliva-spit-test-at-dentist-1536x1024.jpg 1536w, https:\/\/thames-dental.co.uk\/mk_staging\/wp-content\/uploads\/2026\/04\/saliva-spit-test-at-dentist.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Saliva spit test at the dentist<\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\" id=\"h-key-takeaways\">Key Takeaways<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Your mouth contains hundreds of species of bacteria that influence tooth decay and gum disease<\/li>\n\n\n\n<li>Oral microbiome saliva testing is an emerging tool in preventive dentistry<\/li>\n\n\n\n<li>Bacterial imbalances may increase risk of cavities and inflammation<\/li>\n\n\n\n<li>Preventive dentistry aims to reduce costly treatments like dental implants<\/li>\n\n\n\n<li>Regular dental check-ups remain the most reliable way to protect your teeth<\/li>\n\n\n\n<li>Personalised dental care is the future of modern dentistry<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Patients often assume that brushing twice daily and avoiding sugar should be enough to prevent dental problems. Yet many people still experience unexpected <a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/decay-detection-kingston\/\" type=\"link\" id=\"https:\/\/thames-dental.co.uk\/mk_staging\/decay-detection-kingston\/\">tooth decay<\/a>, <a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/broken-teeth-kingston\/\" type=\"page\" id=\"840\">broken fillings<\/a>, <a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/tag\/gum-disease\/\" type=\"link\" id=\"https:\/\/thames-dental.co.uk\/mk_staging\/tag\/gum-disease\/\">gum disease<\/a>, or even the need for <a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/dental-implants-kingston\/\" type=\"link\" id=\"https:\/\/thames-dental.co.uk\/mk_staging\/dental-implants-kingston\/\">dental implants<\/a>. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A recent article in <a href=\"https:\/\/www.thetimes.com\/life-style\/health-fitness\/article\/teeth-health-spit-test-oralis-1-q8lvx3s9r\" type=\"link\" id=\"https:\/\/www.thetimes.com\/life-style\/health-fitness\/article\/teeth-health-spit-test-oralis-1-q8lvx3s9r\">The Times<\/a> highlighted a dental patient facing a costly dental implant after years of being \u201cfilling-free,\u201d raising an important question: <strong>why do teeth sometimes fail despite good oral hygiene?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">At Thames Street Dental, we see this scenario regularly. Someone with <a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/5-bad-dental-habits-that-could-hurt-your-tooth-health\/\" type=\"post\" id=\"12587\">good dental habits<\/a> suddenly develops repeated decay, <a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/sore-gums\/\" type=\"link\" id=\"https:\/\/thames-dental.co.uk\/mk_staging\/sore-gums\/\">gum inflammation<\/a>, or unexplained dental problems. Increasingly, research suggests the answer may lie in your <strong>oral microbiome<\/strong> \u2014 the complex community of bacteria living in your mouth. <\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-is-the-oral-microbiome\">What Is the Oral Microbiome?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Your mouth contains over 700 species of bacteria, along with fungi, viruses and yeasts. In a healthy mouth, these microorganisms exist in balance. When this balance shifts, problems can develop such as:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tooth decay<\/li>\n\n\n\n<li>Gum disease<\/li>\n\n\n\n<li><a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/tag\/bad-breath\/\" type=\"link\" id=\"https:\/\/thames-dental.co.uk\/mk_staging\/tag\/bad-breath\/\">Bad breath<\/a><\/li>\n\n\n\n<li>Dry mouth<\/li>\n\n\n\n<li>Enamel erosion<\/li>\n\n\n\n<li>Increased inflammation<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Some bacteria are protective, while others contribute to acid production and tissue breakdown. This is why two people with similar brushing habits can have very different dental outcomes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you\u2019ve experienced repeated dental problems, <a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/importance-of-regular-dental-check-ups-in-kingston\/\" type=\"link\" id=\"https:\/\/thames-dental.co.uk\/mk_staging\/importance-of-regular-dental-check-ups-in-kingston\/\">early detection through regular examinations is essential<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-could-a-saliva-test-predict-dental-problems\">Could a Saliva Test Predict Dental Problems?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Saliva microbiome testing is a relatively new concept in dentistry. The idea is simple: a patient provides a saliva sample, which is analysed to identify bacterial levels and risk markers.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The results may highlight:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>High cavity risk<\/li>\n\n\n\n<li>Increased gum disease risk<\/li>\n\n\n\n<li>Acidic saliva<\/li>\n\n\n\n<li>Low beneficial bacteria<\/li>\n\n\n\n<li>Inflammation markers<\/li>\n\n\n\n<li>Bad breath causes<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">This allows dentists to tailor preventive care rather than waiting for problems to develop. This complements modern <strong>preventive dentistry<\/strong>, similar to <a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/decay-detection-kingston\/\" type=\"link\" id=\"https:\/\/thames-dental.co.uk\/mk_staging\/decay-detection-kingston\/\">early decay screening<\/a> we offer in Kingston at Thames Street Dental.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/thames-dental.co.uk\/mk_staging\/wp-content\/uploads\/2026\/04\/saliva-analysis-at-dentist-tsd-1024x683.jpg\" alt=\"Saliva Spit Analysis at the Dentist\" class=\"wp-image-12815\" srcset=\"https:\/\/thames-dental.co.uk\/mk_staging\/wp-content\/uploads\/2026\/04\/saliva-analysis-at-dentist-tsd-1024x683.jpg 1024w, https:\/\/thames-dental.co.uk\/mk_staging\/wp-content\/uploads\/2026\/04\/saliva-analysis-at-dentist-tsd-300x200.jpg 300w, https:\/\/thames-dental.co.uk\/mk_staging\/wp-content\/uploads\/2026\/04\/saliva-analysis-at-dentist-tsd-768x512.jpg 768w, https:\/\/thames-dental.co.uk\/mk_staging\/wp-content\/uploads\/2026\/04\/saliva-analysis-at-dentist-tsd-1536x1024.jpg 1536w, https:\/\/thames-dental.co.uk\/mk_staging\/wp-content\/uploads\/2026\/04\/saliva-analysis-at-dentist-tsd.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Saliva Spit Analysis at the Dentist<\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\" id=\"h-why-good-oral-hygiene-isn-t-always-enough\">Why Good Oral Hygiene Isn\u2019t Always Enough<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Many patients feel frustrated when they develop cavities despite brushing and flossing. Oral health depends on multiple factors:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Bacterial Composition:<\/strong> Some people naturally carry more decay-causing bacteria.<\/li>\n\n\n\n<li><strong>Saliva Acidity:<\/strong> More acidic saliva weakens enamel faster.<\/li>\n\n\n\n<li><strong>Genetics:<\/strong> Tooth strength and enamel thickness vary.<\/li>\n\n\n\n<li><strong>Diet Patterns:<\/strong> Frequent snacking increases acid exposure.<\/li>\n\n\n\n<li><strong>Dry Mouth:<\/strong> Reduced saliva reduces natural protection.<\/li>\n\n\n\n<li><strong>Bruxism (Teeth Grinding):<\/strong> Grinding can crack <a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/fillings-silver-fillings-white-fillings\/\">fillings<\/a>, wear enamel and increase decay risk.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">If you suspect <a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/do-you-grind-your-teeth-at-night\/\" type=\"link\" id=\"https:\/\/thames-dental.co.uk\/mk_staging\/do-you-grind-your-teeth-at-night\/\">teeth grinding,<\/a> you may benefit from assessment and protective options such as a <a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/sports-mouthguards-kingston\/\" type=\"page\" id=\"826\">mouthguard<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-the-link-between-oral-health-and-general-health\">The Link Between Oral Health and General Health<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Researchers are increasingly exploring the connection between oral bacteria and systemic health conditions, including:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cardiovascular disease<\/li>\n\n\n\n<li>Diabetes<\/li>\n\n\n\n<li>Alzheimer\u2019s disease<\/li>\n\n\n\n<li>Inflammation<\/li>\n\n\n\n<li>Pregnancy complications<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">While this research is still developing, the concept is clear: <strong>your mouth is the gateway to your body<\/strong>. Inflammation and harmful bacteria in the mouth may influence overall health.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<div class=\"wp-block-group is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-d05cb3ef wp-block-group-is-layout-flex\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\r\n\t\t\t\t\r\n\t\t<a \r\n\t\t\t\r\n\t\t\tclass=\"block-84c92fe3-f47c-4bd3-b552-720a8b99049e btn areoi-has-url position-relative btn-primary\"\r\n\t href=\"https:\/\/thames-dental.co.uk\/mk_staging\/patient-registration-form\/\" title=\"Register as a Patient\" >\r\n\t\t\t\t\t\r\n\t\t\t\t\tRegister as a Patient Now! \r\n\t\t\t\t\t\r\n\t\t\t\t\t \r\n\t\t\t\t<\/a>\r\n\t\t\t<\/div><\/div>\n\n\n\r\n\t\t\t\t\r\n\t\t<a \r\n\t\t\t\r\n\t\t\tclass=\"block-c615a5bb-e7fb-41eb-a7a5-644038abd9aa btn areoi-has-url position-relative btn-primary\"\r\n\t href=\"https:\/\/thames-dental.co.uk\/mk_staging\/contact-us\/\" title=\"Contact Thames Street Dental\" >\r\n\t\t\t\t\t\r\n\t\t\t\t\tContact Us \r\n\t\t\t\t\t\r\n\t\t\t\t\t \r\n\t\t\t\t<\/a>\r\n\t\t\t\n\n\r\n\t\t\t\t\r\n\t\t<a \r\n\t\t\t\r\n\t\t\tclass=\"block-41378551-ce3f-4b06-b241-f1d3f4f60099 btn areoi-has-url position-relative btn-primary\"\r\n\t href=\"https:\/\/thames-dental.co.uk\/mk_staging\/book-online\" title=\"Book Online\" rel=\"noreferrer noopener\" target=\"_blank\" >\r\n\t\t\t\t\t\r\n\t\t\t\t\tBook Online \r\n\t\t\t\t\t\r\n\t\t\t\t\t \r\n\t\t\t\t<\/a>\r\n\t\t\t<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-preventing-expensive-dental-treatment\">Preventing Expensive Dental Treatment<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The patient in the article faced a costly dental implant \u2014 something many people hope to avoid. While dental implants are an excellent long-term solution, prevention is always preferable.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">You can learn more about dental implants here:<br><a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/dental-implants-kingston\/\">https:\/\/thames-dental.co.uk\/mk_staging\/dental-implants-kingston\/<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">You can reduce your risk by:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Maintain Regular Check-Ups:<\/strong> Early detection prevents small issues becoming major problems.<\/li>\n\n\n\n<li><strong>See the Dental Hygienist:<\/strong> Professional cleaning removes harmful bacteria.<\/li>\n\n\n\n<li><strong>Use Fluoride Toothpaste:<\/strong> Strengthens enamel.<\/li>\n\n\n\n<li><strong>Consider a Night Guard:<\/strong> Protects teeth if you grind.<\/li>\n\n\n\n<li><strong>Limit Frequent Snacking:<\/strong> Reduces acid attacks.<\/li>\n\n\n\n<li><strong>Stay Hydrated:<\/strong> Saliva protects teeth naturally.<\/li>\n\n\n\n<li><strong>Address Gum Disease Early:<\/strong> Inflammation increases tooth loss risk.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">If you have noticed your gums bleed when you brush your teeth, don\u2019t worry, you are not alone. It is a common problem, which affects a lot of people &#8211; but don\u2019t ignore it &#8211; Read our blog post now: <a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/bleeding-gums-brushing-teeth\/\">https:\/\/thames-dental.co.uk\/mk_staging\/bleeding-gums-brushing-teeth\/<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-the-future-of-preventive-dentistry\">The Future of Preventive Dentistry<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Dentistry is moving rapidly toward personalised care. In the future, saliva testing may become as common as routine dental X-rays. This could allow dentists to:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Predict decay before it starts<\/li>\n\n\n\n<li>Personalise hygiene plans<\/li>\n\n\n\n<li>Reduce need for fillings<\/li>\n\n\n\n<li>Prevent gum disease<\/li>\n\n\n\n<li>Monitor implant health<\/li>\n\n\n\n<li>Improve long-term oral health<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">At Thames Street Dental, we focus on <strong>preventive, minimally invasive dentistry<\/strong> to help patients avoid costly treatment. You can explore our full range of services here:<br><a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/dental-treatments-kingston\/\">https:\/\/thames-dental.co.uk\/mk_staging\/dental-treatments-kingston\/<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-when-should-you-consider-preventive-assessment\">When Should You Consider Preventive Assessment?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">You may benefit from advanced preventive care if you:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Keep getting cavities<\/li>\n\n\n\n<li>Have had multiple <a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/dental-crowns-kingston\/\">crowns<\/a> or implants<\/li>\n\n\n\n<li>Experience bleeding gums<\/li>\n\n\n\n<li>Have bad breath<\/li>\n\n\n\n<li>Grind your teeth<\/li>\n\n\n\n<li>Have dry mouth<\/li>\n\n\n\n<li>Have sensitive teeth<\/li>\n\n\n\n<li>Have a family history of dental problems<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">If you&#8217;re experiencing <a href=\"http:\/\/If you're experiencing tooth pain, early assessment is important: https:\/\/thames-dental.co.uk\/mk_staging\/toothache-kingston\/\">tooth pain<\/a>, early assessment is important.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<div class=\"wp-block-group is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-d05cb3ef wp-block-group-is-layout-flex\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\r\n\t\t\t\t\r\n\t\t<a \r\n\t\t\t\r\n\t\t\tclass=\"block-84c92fe3-f47c-4bd3-b552-720a8b99049e btn areoi-has-url position-relative btn-primary\"\r\n\t href=\"https:\/\/thames-dental.co.uk\/mk_staging\/patient-registration-form\/\" title=\"Register as a Patient\" >\r\n\t\t\t\t\t\r\n\t\t\t\t\tRegister as a Patient Now! \r\n\t\t\t\t\t\r\n\t\t\t\t\t \r\n\t\t\t\t<\/a>\r\n\t\t\t<\/div><\/div>\n\n\n\r\n\t\t\t\t\r\n\t\t<a \r\n\t\t\t\r\n\t\t\tclass=\"block-c615a5bb-e7fb-41eb-a7a5-644038abd9aa btn areoi-has-url position-relative btn-primary\"\r\n\t href=\"https:\/\/thames-dental.co.uk\/mk_staging\/contact-us\/\" title=\"Contact Thames Street Dental\" >\r\n\t\t\t\t\t\r\n\t\t\t\t\tContact Us \r\n\t\t\t\t\t\r\n\t\t\t\t\t \r\n\t\t\t\t<\/a>\r\n\t\t\t\n\n\r\n\t\t\t\t\r\n\t\t<a \r\n\t\t\t\r\n\t\t\tclass=\"block-41378551-ce3f-4b06-b241-f1d3f4f60099 btn areoi-has-url position-relative btn-primary\"\r\n\t href=\"https:\/\/thames-dental.co.uk\/mk_staging\/book-online\" title=\"Book Online\" rel=\"noreferrer noopener\" target=\"_blank\" >\r\n\t\t\t\t\t\r\n\t\t\t\t\tBook Online \r\n\t\t\t\t\t\r\n\t\t\t\t\t \r\n\t\t\t\t<\/a>\r\n\t\t\t<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-book-a-preventive-consultation-in-kingston-upon-thames\">Book a Preventive Consultation in Kingston Upon Thames<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">If you&#8217;re searching for a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/kingston-dentist\/\" type=\"link\" id=\"https:\/\/thames-dental.co.uk\/mk_staging\/kingston-dentist\/\">Kingston Dentist<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/dentist-in-surbiton\/\" type=\"link\" id=\"https:\/\/thames-dental.co.uk\/mk_staging\/dentist-in-surbiton\/\">Surbiton Dentist<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/dentist-in-new-malden\/\" type=\"link\" id=\"https:\/\/thames-dental.co.uk\/mk_staging\/dentist-in-new-malden\/\">New Malden Dentist<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/dentist-in-hampton-wick\/\" type=\"link\" id=\"https:\/\/thames-dental.co.uk\/mk_staging\/dentist-in-hampton-wick\/\">Hampton Wick Dentist<\/a><\/li>\n\n\n\n<li>KT1 Dentist<\/li>\n\n\n\n<li>KT2 Dentist<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Thames Street Dental provides preventive-focused care designed to protect your smile long-term.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">New patients can register here: <a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/new-patients\/\">https:\/\/thames-dental.co.uk\/mk_staging\/new-patients\/<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Book Online: <a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/book-online\">https:\/\/thames-dental.co.uk\/mk_staging\/book-online<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Or contact us directly: <a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/contact-us\/\">https:\/\/thames-dental.co.uk\/mk_staging\/contact-us\/<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-faqs\">FAQs<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-what-is-the-oral-microbiome-0\">What is the oral microbiome?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The oral microbiome is the collection of bacteria living in your mouth. A balanced microbiome supports healthy teeth and gums.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-can-saliva-tests-detect-cavities\">Can saliva tests detect cavities?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Not directly. They assess bacterial risk factors that may increase cavity risk.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-are-oral-microbiome-tests-routine\">Are oral microbiome tests routine?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">As of the time of writing this blog post (April 2026) &#8211; Not yet. They are emerging tools and not standard dental practice.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-why-do-i-get-cavities-even-though-i-brush\">Why do I get cavities even though I brush?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">This may be due to bacterial imbalance, acidic saliva, grinding, diet or genetics.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-can-preventive-dentistry-reduce-the-need-for-implants\">Can preventive dentistry reduce the need for implants?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Yes. Early detection and prevention reduce risk of tooth loss.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-is-teeth-grinding-linked-to-tooth-decay\">Is teeth grinding linked to tooth decay?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Yes. Grinding weakens enamel and cracks fillings.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-how-often-should-i-see-a-dentist\">How often should I see a dentist?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Most patients benefit from check-ups every 6 months. Please see <a href=\"https:\/\/thames-dental.co.uk\/mk_staging\/importance-of-regular-dental-check-ups-in-kingston\/\">The Importance of Regular Dental Check-Ups in Kingston<\/a> for more information.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-how-can-i-improve-my-oral-microbiome\">How can I improve my oral microbiome?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Good oral hygiene, reduced sugar frequency, hydration and regular dental visits help maintain balance.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<div class=\"wp-block-group is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-d05cb3ef wp-block-group-is-layout-flex\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\r\n\t\t\t\t\r\n\t\t<a \r\n\t\t\t\r\n\t\t\tclass=\"block-84c92fe3-f47c-4bd3-b552-720a8b99049e btn areoi-has-url position-relative btn-primary\"\r\n\t href=\"https:\/\/thames-dental.co.uk\/mk_staging\/patient-registration-form\/\" title=\"Register as a Patient\" >\r\n\t\t\t\t\t\r\n\t\t\t\t\tRegister as a Patient Now! \r\n\t\t\t\t\t\r\n\t\t\t\t\t \r\n\t\t\t\t<\/a>\r\n\t\t\t<\/div><\/div>\n\n\n\r\n\t\t\t\t\r\n\t\t<a \r\n\t\t\t\r\n\t\t\tclass=\"block-c615a5bb-e7fb-41eb-a7a5-644038abd9aa btn areoi-has-url position-relative btn-primary\"\r\n\t href=\"https:\/\/thames-dental.co.uk\/mk_staging\/contact-us\/\" title=\"Contact Thames Street Dental\" >\r\n\t\t\t\t\t\r\n\t\t\t\t\tContact Us \r\n\t\t\t\t\t\r\n\t\t\t\t\t \r\n\t\t\t\t<\/a>\r\n\t\t\t\n\n\r\n\t\t\t\t\r\n\t\t<a \r\n\t\t\t\r\n\t\t\tclass=\"block-41378551-ce3f-4b06-b241-f1d3f4f60099 btn areoi-has-url position-relative btn-primary\"\r\n\t href=\"https:\/\/thames-dental.co.uk\/mk_staging\/book-online\" title=\"Book Online\" rel=\"noreferrer noopener\" target=\"_blank\" >\r\n\t\t\t\t\t\r\n\t\t\t\t\tBook Online \r\n\t\t\t\t\t\r\n\t\t\t\t\t \r\n\t\t\t\t<\/a>\r\n\t\t\t<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Key Takeaways Patients often assume that brushing twice daily and avoiding sugar should be enough to prevent dental problems. Yet many people still experience unexpected tooth decay, broken fillings, gum disease, or even the need for dental implants. A recent article in The Times highlighted a dental patient facing a costly dental implant after years [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":12814,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_yoast_wpseo_canonical":"","_yoast_wpseo_opengraph-title":"","_yoast_wpseo_opengraph-description":"","_yoast_wpseo_twitter-title":"","_yoast_wpseo_twitter-description":"","_tsd_social_enabled":"","_tsd_social_platforms":[],"_tsd_social_drafts":[],"_tsd_social_reviewed_at":"","_tsd_social_priority":"","_tsd_social_facebook_format":"","_tsd_social_evergreen_enabled":"","footnotes":""},"categories":[1,178,7,161,11,47],"tags":[269,268,263,266,264,265],"class_list":["post-12811","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-by-dr-neeshita-ruparel","category-dental-facts","category-dentist","category-oral-health","category-preventative-dentistry","tag-decay-screening","tag-microbiome","tag-saliva","tag-saliva-test","tag-spit","tag-spit-test"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.7.1 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Could a saliva spit test at the dentist save you money and your health? - Dentist in Kingston | Thames Street Dental<\/title>\n<meta name=\"description\" content=\"Discover how oral microbiome saliva testing could predict tooth decay, gum disease and costly dental treatment. 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