{"id":3447,"date":"2026-08-28T18:16:15","date_gmt":"2026-08-28T18:16:15","guid":{"rendered":"https:\/\/olivedentalsolutions.com\/?p=3447"},"modified":"2026-08-18T21:41:49","modified_gmt":"2026-08-18T21:41:49","slug":"cavities-even-though-i-brush-and-floss","status":"publish","type":"post","link":"https:\/\/olivedentalsolutions.com\/es\/cavities-even-though-i-brush-and-floss\/","title":{"rendered":"How Do I Get Cavities Even Though I Brush And Floss Regularly?"},"content":{"rendered":"<p class=\"wp-block-paragraph\">You may be looking after your teeth every day, going the full nine yards, brushing, flossing, yet you wonder, &#8220;How do I get cavities even though I brush and floss every day?&#8221; Well, you can still get cavities even if you brush your teeth twice or even thrice a day: it&#8217;s not just about <strong>tooth decay<\/strong>. There are loads of other factors at play, including a dry mouth, snacking too much, drinking highly acidic stuff, genetics, the shape of your teeth, and the kind of bacteria in your mouth.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>If your brushing technique is poor, or you skip flossing and snack constantly, there&#8217;s still going to be plaque and bacteria hanging around.<\/li>\n\n\n\n<li>Acidic foods and drinks, a dry mouth, and mouth breathing can all speed up the breakdown of enamel.<\/li>\n\n\n\n<li>Brushing and flossing are important, but if you&#8217;re eating and drinking the wrong things, or waiting too long to eat again, you&#8217;re still at risk of getting cavities.<\/li>\n\n\n\n<li>So what can you do about it? Improve your brushing technique, change your eating and drinking habits, sort out a dry mouth, and go for regular dental cleanings; all these things can help reduce your risk.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Brushing and Flossing: Technique, Electric Toothbrushes, And The Common Mistakes We All Make That Put Us At Cavity Risk<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Even people who brush twice a day can still be leaving bits of plaque and bacteria behind, especially if they&#8217;re not brushing in the right way. It&#8217;s not just about how often you brush, but how long you brush for, the type of toothbrush you use, and how thoroughly you cover all your teeth. Remember: technique matters.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The common mistakes we all make when brushing include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Brushing for less than two whole minutes<\/li>\n\n\n\n<li>Using a hard or worn-out toothbrush; these won&#8217;t clean your teeth properly<\/li>\n\n\n\n<li>Missing the gumline, the sides of your back teeth, and the inside surfaces of your teeth<\/li>\n\n\n\n<li>Brushing too quickly or not getting enough coverage<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Using an electric toothbrush can be a real game-changer; they&#8217;re particularly good at removing plaque, especially if you&#8217;ve got one that oscillates and rotates. The thing is, though, you still need to guide it slowly across each tooth, rather than scrubbing away at it.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Flossing is just as important as brushing; it&#8217;s how you get rid of food particles and plaque from between your teeth where your toothbrush can&#8217;t reach. If traditional floss is too hard to use, there are plenty of other options, like <strong>water flossers and interdental brushes<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">So here&#8217;s the deal with building better brushing habits:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Brush your teeth twice a day, for the full two minutes, using <strong>fluoride toothpaste<\/strong><\/li>\n\n\n\n<li>Floss every night using a gentle C-shaped motion<\/li>\n\n\n\n<li>Get a new toothbrush every now and then; it&#8217;ll keep your teeth cleaner and your gums healthier<\/li>\n\n\n\n<li>Ask your dental hygienist to show you the ropes; they can give you tips on how to brush in the right way<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Diet, Snacking Patterns, And Acidic Drinks<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Cavity risk isn&#8217;t just about how much sugar you eat; it&#8217;s about how often your teeth are exposed to it. Every time you eat something sugary, the bacteria make your mouth produce acid, and your enamel is getting worn down.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Common offenders that can erode your enamel include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Dried fruit, which can cling to your teeth<\/li>\n\n\n\n<li>Juice, even if it&#8217;s 100% natural, it&#8217;s still acidic<\/li>\n\n\n\n<li>Soda, energy drinks, and acidic sparkling water<\/li>\n\n\n\n<li>Citrus fruits and tomato sauces are all acidic, so be careful<\/li>\n\n\n\n<li>Foods and drinks that are high in sugar, and you&#8217;re eating them all the time between meals<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">If you&#8217;re sipping on a sweet drink for hours, that&#8217;s worse than drinking the same amount in one go with a meal, because it means your teeth are exposed to acid for longer.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">To keep your risk low:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Try to eat sparingly, and have one or two planned snack times<\/li>\n\n\n\n<li>If you must have sweets, have them with your meals when your saliva is flowing<\/li>\n\n\n\n<li>Rinse your mouth out with water or chew some sugar-free gum afterwards<\/li>\n\n\n\n<li>Use a straw when you drink acidic things; it helps to reduce the acid on your teeth<\/li>\n\n\n\n<li>Water should be your go-to drink between meals; it&#8217;s the best choice for your teeth<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"573\" src=\"https:\/\/olivedentalsolutions.com\/wp-content\/uploads\/2026\/08\/image-9-1024x573.png\" alt=\"\" class=\"wp-image-3450\" srcset=\"https:\/\/olivedentalsolutions.com\/wp-content\/uploads\/2026\/08\/image-9-1024x573.png 1024w, https:\/\/olivedentalsolutions.com\/wp-content\/uploads\/2026\/08\/image-9-300x168.png 300w, https:\/\/olivedentalsolutions.com\/wp-content\/uploads\/2026\/08\/image-9-768x430.png 768w, https:\/\/olivedentalsolutions.com\/wp-content\/uploads\/2026\/08\/image-9-18x10.png 18w, https:\/\/olivedentalsolutions.com\/wp-content\/uploads\/2026\/08\/image-9.png 1344w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Dry Mouth, Saliva, Medications, And Mouth Breathing<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Your saliva is one of your strongest defences against cavities. It washes away food, neutralises acid, and gives your tooth enamel the calcium and phosphate it needs to repair itself. When saliva production levels drop, plaque becomes sticky, and acids linger on your teeth.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dry mouth can be caused by:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Medications like antidepressants, blood pressure pills, and antihistamines<\/li>\n\n\n\n<li>Cancer treatment, diabetes, and some autoimmune conditions<\/li>\n\n\n\n<li>Dehydration, smoking, and getting older<\/li>\n\n\n\n<li>GERD and acid reflux, which can expose teeth to stomach acid and erode enamel<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Mouth breathing, especially at night, can make things worse. Congestion, allergies, or habitual mouth breathing can lower saliva levels and put more stress on your teeth.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nighttime grinding can also wear away enamel and create tiny cracks where bacteria can get in. If you&#8217;re a grinder, talk to your dentist about whether a mouthguard would be a good idea.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">To sort out dry mouth:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Drinking water throughout the day is the best way to go<\/li>\n\n\n\n<li>Chew sugar-free gum or suck on xylitol lozenges to get your saliva going<\/li>\n\n\n\n<li>Run a humidifier at night<\/li>\n\n\n\n<li>Talk to your dentist or doctor about saliva substitutes or changing your medication.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Tooth Anatomy, Genetics, And Other &#8220;Built-In&#8221; Risk Factors<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Some people are more prone to cavities because of the way their teeth are shaped, or because of their saliva, oral bacteria, and genetics. While some risk factors can&#8217;t be changed, there are still ways to protect your teeth.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The biggest risk factors include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Deep grooves and pits:<\/strong> These can trap plaque and food particles.<\/li>\n\n\n\n<li><strong>Weak enamel:<\/strong> Childhood illness, premature birth, or genetic defects can cause premature enamel erosion.<\/li>\n\n\n\n<li><strong>Oral bacteria:<\/strong> Some bacteria are more likely to cause cavities, and some people naturally carry higher levels.<\/li>\n\n\n\n<li><strong>Genetics:<\/strong> Certain gene variations may affect enamel strength, saliva quality, and overall cavity risk.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">If you&#8217;re at higher risk, your dentist may suggest:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Dental sealants<\/strong> to protect deep molar grooves from cavities<\/li>\n\n\n\n<li>Prescription-strength special toothpaste or fluoride varnish<\/li>\n\n\n\n<li>Calcium-phosphate products to help remineralise teeth<\/li>\n\n\n\n<li>More frequent checkups and X-rays to catch early tooth decay<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Professional Help: Dental Cleanings, Checkups, and Building a Cavity-Smart Routine<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Regular <strong>dental checkups and cleanings<\/strong> help stop cavities by removing tartar that brushing can&#8217;t reach and spotting early decay before it becomes painful or expensive to treat.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Most people should see the dentist every six months, while those prone to cavities or dealing with dry mouth or weak enamel may benefit from visiting their dentist regularly, every three to four months, so your dentist can catch early signs of tooth decay.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">To build a cavity-smart routine:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Brush twice a day and floss with fluoride toothpaste<\/li>\n\n\n\n<li>Have snacks and acidic drinks around mealtimes rather than consuming them throughout the day<\/li>\n\n\n\n<li>Use an electric toothbrush, fluoride mouth rinse, or interdental brushes when recommended<\/li>\n\n\n\n<li>Get professional fluoride treatments when appropriate<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">If you keep getting cavities despite good brushing habits, ask your dentist for a <strong>personalised cavity risk assessment<\/strong> that considers your diet, dry mouth, medications, oral bacteria, and tooth anatomy. The solution may be more than simply brushing harder or more often.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">By combining better brushing technique, smarter meal timing, dry-mouth management, and regular professional checkups, you can reduce your risk of new cavities. Understanding that <strong>oral health is about more than just your toothbrush<\/strong> is the first step towards healthier teeth and keeping your smile healthy.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"573\" src=\"https:\/\/olivedentalsolutions.com\/wp-content\/uploads\/2026\/08\/image-8-1024x573.png\" alt=\"\" class=\"wp-image-3449\" srcset=\"https:\/\/olivedentalsolutions.com\/wp-content\/uploads\/2026\/08\/image-8-1024x573.png 1024w, https:\/\/olivedentalsolutions.com\/wp-content\/uploads\/2026\/08\/image-8-300x168.png 300w, https:\/\/olivedentalsolutions.com\/wp-content\/uploads\/2026\/08\/image-8-768x430.png 768w, https:\/\/olivedentalsolutions.com\/wp-content\/uploads\/2026\/08\/image-8-18x10.png 18w, https:\/\/olivedentalsolutions.com\/wp-content\/uploads\/2026\/08\/image-8.png 1344w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>FAQ<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Why do I still get cavities if I never eat candy or drink soda?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Starches (bread, chips) and sticky foods (dried fruit) feed cavity bacteria just like candy, especially with frequent snacking. Track your snacks for a week to spot hidden culprits with your hygienist.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Is it bad to brush right after acidic drinks like orange juice or soda?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Yes; acid softens enamel, so immediate brushing speeds up erosion. Wait 30 minutes: rinse with water or chew sugar-free gum in the meantime, or brush <em>before<\/em> drinking to reduce plaque bacteria.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Can I still whiten my teeth if I keep getting cavities?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Treat active decay first. Whitening gels can seep into cavities, causing severe sensitivity or irritation. Get a dental checkup to stabilize your teeth before starting any whitening treatment.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>My child brushes and flosses but always has new cavities. What should we look at next?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Check for hidden sugars in juice pouches or gummy vitamins, and ensure they aren&#8217;t missing back molars. Dental sealants, fluoride treatments, and a professional brush-technique check will help protect their teeth.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Am I just genetically destined to get cavities no matter what I do?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Genetics affect enamel and saliva, raising your baseline risk, but they don&#8217;t guarantee decay. A high-risk prevention plan using prescription fluoride, sealants, and frequent cleanings will still protect your teeth.<\/p>","protected":false},"excerpt":{"rendered":"<p>Cavities even though I brush and floss? Learn why diet, dry mouth, tooth anatomy, bacteria, and brushing technique may still cause tooth decay.<\/p>","protected":false},"author":3,"featured_media":3429,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-3447","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tips"],"_links":{"self":[{"href":"https:\/\/olivedentalsolutions.com\/es\/wp-json\/wp\/v2\/posts\/3447","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/olivedentalsolutions.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/olivedentalsolutions.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/olivedentalsolutions.com\/es\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/olivedentalsolutions.com\/es\/wp-json\/wp\/v2\/comments?post=3447"}],"version-history":[{"count":2,"href":"https:\/\/olivedentalsolutions.com\/es\/wp-json\/wp\/v2\/posts\/3447\/revisions"}],"predecessor-version":[{"id":3503,"href":"https:\/\/olivedentalsolutions.com\/es\/wp-json\/wp\/v2\/posts\/3447\/revisions\/3503"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/olivedentalsolutions.com\/es\/wp-json\/wp\/v2\/media\/3429"}],"wp:attachment":[{"href":"https:\/\/olivedentalsolutions.com\/es\/wp-json\/wp\/v2\/media?parent=3447"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/olivedentalsolutions.com\/es\/wp-json\/wp\/v2\/categories?post=3447"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/olivedentalsolutions.com\/es\/wp-json\/wp\/v2\/tags?post=3447"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}