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Posted on September 28, 2026
Please Stop Brushing Right After Coffee
By Dr. David Chotiner
Dr. Chotiner explains why brushing immediately after coffee can damage softened enamel, offering simple tips like waiting 30 minutes and avoiding prolonged sipping to protect your teeth.
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Posted on September 21, 2026
Why I’m Writing About the Hours Between Brushing
By Dr. David Chotiner
Dr. Chotiner's introduction to an oral-care publication exploring what happens to your teeth between brushing sessions—covering coffee acids, saliva recovery, dry mouth, and practical daily habits.
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Posted on September 14, 2026
Wine and Your Teeth: A Dentist's Guide to the Holiday Season
By Dr. David Chotiner
Everyone asks about red wine and staining. Almost nobody asks about white wine, which is more erosive. A dentist explains both, why the four hour party is the real problem, and what cheese is actually doing.
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Posted on September 14, 2026
Cough Drops, Decongestants and Why Cold Season Is Cavity Season
By Dr. David Chotiner
Patients who were cavity free for a decade come in with new decay every late winter. The cause is usually one bad cold.
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Posted on September 14, 2026
Teeth Whitening Sensitivity: Why It Happens and What Actually Prevents It
By Dr. David Chotiner
Whitening sensitivity is mostly preventable, and the fix requires planning two weeks ahead.
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Posted on September 14, 2026
Is Sparkling Water Bad for Your Teeth? A Dentist Runs the Numbers
By Dr. David Chotiner
Plain seltzer sits at pH 5.0 to 5.5. Flavored versions with citric acid can hit 3.2, about the same as orange juice.
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Posted on September 14, 2026
Do Nicotine Pouches Wreck Your Gums? A Dentist Reviews the Evidence
By Dr. David Chotiner
Pouches are genuinely lower risk than dip for oral cancer. That is not the same as safe. A dentist explains gum recession, masked bleeding, dry mouth and root caries, and what continuing users should change.
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Posted on September 14, 2026
Halloween Candy Ranked Worst to Best for Your Teeth (A Dentist's List)
By Dr. David Chotiner
Sugar content barely matters. Contact time is everything. A dentist ranks Halloween candy from worst to best, and explains why rationing the bucket is worse for your child's teeth than letting them go big once.
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Posted on September 14, 2026
Can You Actually Reverse a Cavity? What White Spots on Your Teeth Really Mean
By Dr. David Chotiner
Early decay can be reversed. An actual cavity cannot. A dentist explains where that line sits, why white spots are the warning sign, and what genuinely drives remineralization.
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Posted on September 14, 2026
Is Fluoride Actually Bad for You? A Dentist's Honest Answer
By Dr. David Chotiner
Utah and Florida ended fluoridation and more states are debating it. A dentist explains what fluoride actually does, what the 2024 NTP monograph really found, and what to do if your water is no longer treated.
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Posted on August 04, 2026
Remineralizing Gum Side Effects: What to Know Before You Start
By Dr. David Chotiner
I formulated RevitaBite and I'm not going to tell you it's risk-free, because nothing is. The side effect profile is extremely favorable — here's the honest version so you can make an informed choice.
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Posted on August 04, 2026
Why We Put MCT Oil in a Chewing Gum
By Dr. David Chotiner
"Oil in a chewing gum?" It's a fair question. Here's what MCT oil actually does in the mouth, why it's different from oil pulling, and why we made it a deliberate part of the RevitaBite formulation.
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Posted on August 04, 2026
What Coffee Really Does to Your Teeth (And the 30-Minute Rule Nobody Follows)
By Dr. David Chotiner
Coffee does two things to your teeth and most people only know about one. A dentist explains tannin staining, acid erosion at pH 4.85, and why brushing right after your morning cup is the worst thing you can do.
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Posted on August 04, 2026
Back-to-School Oral Care: A Dentist's Guide to the Cavity Season
By Dr. David Chotiner
Kids come in clean in August and cavity-ridden in January. A dentist explains why the school year drives decay, why snack frequency matters more than sugar, and the handful of changes that actually help.
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Posted on August 04, 2026
What Actually Causes Bad Breath (And Why Mouthwash Makes It Worse)
By Dr. David Chotiner
A dentist explains the real mechanism behind chronic bad breath, why the back of your tongue is the main source, and why daily mouthwash often makes the problem worse rather than better.
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Posted on August 04, 2026
Dry Mouth and Cavities: Why Low Saliva Is a Dental Emergency in Slow Motion
By Dr. David Chotiner
Dry mouth is the most under-treated cavity risk factor in dentistry. A dentist explains what saliva actually does, why 106 medications cause dryness, and how to protect your teeth when flow drops.
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Posted on June 02, 2026
The Best Daily Oral Care Routine for Cavity Prevention: A Dentist's Complete Guide
By Dr. David Chotiner
Most of my patients brush their teeth twice a day. Some of them floss. And yet, many of them still get cavities. When they ask me what they're doing wrong, the answer is usually the same.
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Posted on June 02, 2026
How to Protect Your Teeth from Acid Erosion: A Dentist's Guide
By Dr. David Chotiner
Acid erosion is the dental problem nobody thinks they have — until I show them. I can't count the number of patients who come in with healthy-looking teeth and no cavities, but when I examine the enamel closely, I see the early signs.
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Posted on June 02, 2026
Does Xylitol Really Prevent Cavities? A Dentist Breaks Down the Evidence
By Dr. David Chotiner
Xylitol is one of those ingredients that gets thrown around a lot in oral health discussions without much explanation of what it actually does.
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Posted on June 02, 2026
Ozempic Mouth Is Real: A Dentist Explains What GLP-1 Drugs Do to Your Teeth
By Dr. David Chotiner
I’ve been a practicing dentist for over 20 years, and in the last two years I’ve seen something I’ve never encountered before.
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Posted on May 12, 2026
What Causes Tooth Sensitivity? A Dentist Explains (And How to Fix It)
By Dr. David Chotiner
If you've ever winced at a sip of cold water or flinched when biting into ice cream, you already know what tooth sensitivity feels like.
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Posted on May 12, 2026
How to Remineralize Teeth Naturally: A Dentist's Evidence-Based Guide
By Dr. David Chotiner
"Can I remineralize my teeth naturally?" is one of the most common questions I get, both from patients and online.
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Posted on May 12, 2026
How to Improve Your Oral Microbiome: A Dentist's Complete Guide
By Dr. David Chotiner
The oral microbiome is having its moment, and it deserves it. We've known for decades that the mouth hosts over 700 species of bacteria, fungi, and other microorganisms.
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Posted on April 22, 2026
Is Chewing Gum Good for Your Teeth? A Dentist's Honest Answer
By Dr. David Chotiner
I get this question constantly. Parents ask before buying gum for their kids. Patients ask during cleanings. The answer is always the same: it depends on the gum.
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Posted on April 14, 2026
Hydroxyapatite vs Fluoride: A Dentist Explains the Real Difference
By Dr. David Chotiner
Patients ask me this question more than almost any other: "Should I use hydroxyapatite or fluoride?" The short answer is that both work.
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Posted on January 14, 2026
Hydroxyapatite: The Mineral Your Teeth Are Made Of
By Dr. David Chotiner
If you stripped tooth enamel down to its molecular building blocks, you wouldn’t find something exotic or synthetic. You’d find hydroxyapatite — a naturally occurring mineral that makes up the majority of your enamel and dentin.
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Posted on December 29, 2025
How to Reduce Plaque Between Brushes (And Why It Builds So Fast)
By Dr. David Chotiner
Plaque isn’t something that only shows up if you “miss a day.” It begins forming again within hours — especially after eating. Understanding plaque formation is the key to stopping it before it hardens into tartar.
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Posted on December 29, 2025
How to Clean Your Mouth After Eating (When You Can’t Brush Your Teeth)
By Dr. David Chotiner
Why This Problem Matters More Than You Think Most people brush in the morning and at night.
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Posted on December 16, 2025
Dental Biofilm Explained: What It Is and How to Reduce It Between Brushes
By Dr. David Chotiner
Dental biofilm is a thin, sticky layer of bacteria that forms on teeth, gums, and even dental appliances like aligners and retainers.
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Posted on December 16, 2025
How to Keep Invisalign Clean After Eating (When You Can’t Brush)
By Dr. David Chotiner
Invisalign and clear aligners straighten teeth by staying in close contact with them for most of the day. That’s exactly what makes hygiene so important—and so difficult.
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Posted on December 16, 2025
What Is Remineralizing Gum? How Chewing Gum Can Support Stronger Enamel
By Dr. David Chotiner
Tooth enamel is the hardest substance in the human body, but it isn’t indestructible. Every day, acids from food, drinks, and oral bacteria pull minerals out of enamel in a process called demineralization.
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