Articles

Written by the doctors who treat these cases, not by a marketing agency. If a question keeps coming up in the operatory, it usually ends up here.

Chairside Q&A

Short answers to single questions patients ask us in the chair, each a minute or two to read. See them all.

• Why Are My Lips Always Chapped, Even With Chapstick?
• Why Do I Wake Up With a Dry Mouth?
• Can Mouth Breathing Cause Cavities?
• Why Does Food Get Stuck Around My Implant Now, When It Was Fine Before?
• Am I Too Old to Straighten My Lower Teeth?
• My Dentist Found a Crack Around a Filling. It Doesn’t Hurt, So Why Is It a Big Deal?
• My Teeth Are Sensitive at the Gum Line. Why Can’t I Even Brush With Cold Water?
• What Should I Expect During a Root Canal?
• Why Do I Have Black Triangles Between My Teeth After Braces?

How We Work

• Emergency Dental Care vs. a Treatment Plan: What Happens After the Pain Stops. The visit that fixed your tooth was never built to tell you what the rest of your mouth is doing. What a comprehensive exam actually produces, why deciding to wait is a real decision, and the third way in that fewer people know exists.
• Haven’t Been to a Dentist in Years? Start Here. No lecture. What we usually find after a long time away, what the first visit is like, and how to start with just a phone call.
• My Dentist Retired or Closed. What Now? Get your records first, while someone still has them. What to ask for, what Nevada law says about getting them, and what to do if you were in the middle of treatment.
• New in Town? How to Find a Good Dentist. Call a few endodontists, periodontists and orthodontists and ask who they see. Why specialists know whose work holds up, and what to look for once you have a name.

Breathing and Airway

• Airway Dentistry: Why We Start With the Small Wins. The anatomy we look for, why fixing anatomy alone rarely fixes the problem, and where expansion and jaw surgery genuinely fit. Includes the part we changed our minds about.
• Why Is Mouth Breathing Bad for Your Health and Smile? It dries your front teeth all night, at the one time saliva has already slowed to almost nothing. Why the upper front teeth decay first, the gum sign that gives it away, and why fixing your nose often isn’t enough.
• How Nasal Breathing Shapes Where Your Tongue Rests. Your tongue can only rest on the roof of your mouth when your nose is doing the breathing. What a low tongue does to your bite, airway and sleep, and a four-point check you can do right now.
• Why Your Nose Feels So Dry in Las Vegas (And Why It Matters for Your Mouth). Long before your mouth feels dry, your nose already is, and desert air is usually why. What actually helps, and why fixing the dryness alone doesn’t undo a mouth breathing habit already learned.
• Why Decongestant Sprays Like Afrin Aren’t Meant for Daily Use. A few days in, the spray can become the reason your nose won’t clear. How rebound congestion works, and how to get off a spray you’ve been using for months.
• What Long-Term Flonase Use Actually Involves. Unlike Afrin, Flonase is meant for daily use. How it compares to saline, Xclear and a neti pot, how to aim it, and why quiet symptoms don’t prove your nose is working.
• Does Mewing Actually Work? The resting posture it describes is real and we teach it. The promise that it reshapes an adult face is not. Where mewing makes sense, where it goes off the rails, and why the before and after photos prove nothing.

Prevention

• The Benefits of Professional Teeth Cleaning, and How Often You Really Need One. Brushing is the squeegee; a hygiene visit is the deep clean. What a cleaning removes that you can’t, why bleeding gums aren’t normal, and what thirty years of research says about keeping your teeth.
• Why Do My Gums Bleed? Almost always plaque and tartar, and it usually starts improving within days. Why you should keep brushing and flossing the spots that bleed, what makes gums bleed more easily, and the rare signs that mean something more.
• What to Expect From a Deep Cleaning. Numbing, how many visits, how you’ll feel afterward, and why your gums change shape as they heal. The three-month recheck, when we refer to a periodontist, and why we charge by the hour instead of the quadrant.
• Does Mouthwash Actually Do Anything? Most rinses are too mild to remove sticky plaque. Where a rinse really helps, why we prefer alcohol-free, and the research linking antiseptic mouthwash to blood pressure.
• Why Are My Teeth Chipping? One chipped tooth is an event. Teeth that keep chipping is a pattern with a cause. Where they chip and what each location means, why the edges go see-through years before they break, and when not to wait.
• Why Are My Teeth Getting Shorter? Teeth get shorter, yellower and more sensitive for three different reasons, and the one most often missed is acid. Where it comes from, why the damage happens overnight, and what can be done about it. Printable one-page guide.
• Why Is There a Notch in My Tooth at the Gum Line? A notch where the tooth meets the gum means tooth is being lost at its neck. How acid, brushing, abrasive toothpaste and the bite each play a part, what the pattern of notches tells us, and when bonding or a gum graft is the answer.
• Why Is My Mouth So Dry, and How Do I Fix It? The single most common reason a careful brusher keeps getting cavities, and it rarely feels like thirst. Where it comes from, why medication is usually the answer, and the ten things that change the outcome. Printable one-page summary.
• Dry Mouth Products: What Actually Helps. Biotene, XyliMelts, CariFree and the rest of the shelf, sorted into what is comfort and what actually protects teeth. Why we stopped using MI Paste, and why we sell none of it. Printable shopping list.
• What Chewing Is Actually For. Chewing is the pump that raises saliva on demand. How your nose, your teeth and a denture that won’t stay in can each break that circle, and what to do about it.
• How Smoking Affects Your Teeth and Gums. Over half of gum disease in the United States is attributable to tobacco, and smoking quietly hides the bleeding that would normally warn you. What the numbers actually are, why gums are hit far harder than teeth, and how far the risk falls again after stopping.
• Vaping and Zyn: What We Know About Your Mouth. Most lists of what vaping does to your mouth were built from cigarette research. What has actually been shown in people who vape or use pouches, what hasn’t, and why a “mild” 4 mg pouch is already close to a cigarette.
• What Soda Actually Does to Your Teeth. Diet removed the sugar and left the acid exactly where it was. The measured pH of thirteen common drinks, why sipping is worse than drinking, and the eight things that change the outcome.
• What the Last Hour Before Bed Does to Your Teeth. Saliva falls to almost nothing while you sleep, so the last thing you eat or drink sits there until morning with no defense behind it. Why timing beats quantity, what your screen has to do with any of it, and the ten things that change the outcome.

Gum Health

• Why Are My Gums Receding? The gum follows the bone, and the bone usually gives way first where a root sits close to its edge. Why some teeth sit in thin bone, what pushes it over the edge, recession on the tongue side, and why some of it stays the same for decades.
• Receding Gums: What Can Actually Be Done? Not every spot needs treatment, but every spot should be measured. What decides how much root a graft can cover, the grafting options your periodontist may discuss, and when moving the root back into the bone is the better first step.
• Gummy Smile or Short Teeth? When Gum and Bone Cover Too Much. The opposite problem: too much gum showing, or front teeth that look short and square. Why it matters whether the extra is gum alone or gum and bone, and why veneers and crowns come last.

Getting Older

• Is My Smile Just Getting Older? Yellow, shorter, chipping, shifting, or a bite that feels different. What each change usually means, in plain words, with a link to the full answer for each.
• Will Your Teeth Outlast You? A tooth only has to last as long as you do. Why two people the same age can have dentitions decades apart, and how a scan today makes an unanswerable question measurable.
• Is It Too Late to Fix My Teeth? People tell us they’re too old to bother with their teeth, and they start saying it in their late sixties. What the life tables actually show, why decay comes back at 70, and why “too old” is almost never true on the day someone first says it.
• My Parents Had False Teeth. Will I? Tooth loss runs in families, but mostly not through genes. The three ways teeth are lost, why gum disease comes in bouts, and what keeps yours for life.
• Helping Someone Else With Their Teeth. For the son or daughter who has taken the job over. How to brush someone else’s teeth without a fight, what to do about dentures and dry mouth, and the one change that means you should call us. Printable one-page version.
• Why Does My Doctor Want Me to See a Dentist Before Starting Bone Medication? For osteoporosis, the jaw risk from Fosamax, Prolia and Reclast is very low, and the medicine usually wins. Why the cancer doses are a different story, what we check before you start, and why you should never stop on your own. Printable one-page version.

Restorative

• Worn Front Teeth: What It Takes to Rebuild Them. When bonding is enough, when veneers or crowns are needed, why worn teeth sometimes have to move first, and what you wear while the new ones are made.
• Why Does My Tooth Hurt When I Bite? A crack is only one of the reasons. A filling that sits a little high, a bite that has shifted, an infected tooth, your gums or your sinuses can all do it, and how we tell them apart.
• Dental Work From Mexico or Turkey That Isn’t Holding Up? Crowns that don’t fit, a bite that’s off, teeth glued together. Why we start over instead of patching, and what can and can’t be saved, with three X-rays of one implant from Mexico.
• I Don’t Want Dentures. What Are My Options? It depends on the bone around your teeth and how prone you are to gum disease and decay. The options short of a denture, why lower dentures are harder, and when a denture is still the right call.
• Told You Need All-on-4? Get a Second Opinion Sometimes a full arch is the best call, and sometimes some of your teeth are worth keeping. The two questions that decide it, when cost tips the balance, and Derek’s story.
• Should I Replace My Old Silver Fillings? Old silver fillings that are holding up can stay. When we replace one, why a big one often becomes a crown, and how we take them out when you ask.
• Signs You May Need a Root Canal. Pain that lingers after something cold is the most useful symptom you can report, and the tooth that hurts most is not always the one that needs treating. The signals that matter, the five things that imitate them, and why a tooth that stopped hurting has not gotten better.
• Root Canal or Pull It? How to Decide About a Damaged Tooth. A root canal tooth and an implant last about the same, so the tooth itself decides most of it. What makes a tooth worth saving, why the crown matters as much as the root canal, and what happens when you pull a molar and leave the space.
• Are Root Canals Safe? What the Evidence Says. Most root canals do fine for decades and some never heal, and both are true. Where the fear came from, what the research shows on heart disease and cancer, and what to do with a root canal that didn’t heal.
• Do I Actually Need Full Mouth Rehabilitation? What it really involves, when a simpler fix is enough, and how a plan gets built around one case.
• Dental Implants: The Best Way to Replace a Missing Tooth. Why an implant beats a bridge, a partial, or leaving the space, what to know going in, and the one question worth settling before you agree to an extraction.

After Treatment

• How Long Do You Have to Eat Soft Foods After Oral Surgery? Usually days, not weeks, but the calendar isn’t what decides it. What to eat and what to skip, why smoking matters more than straws, and the one pain pattern that means you should call.
• Jawbone Cavitations: What’s Real and What Isn’t. Low-density areas at old extraction sites are common; proof that they’re a disease isn’t. Two questions to ask before anyone operates: if it never healed, why not, and who follows up afterward?

Jaw, Bite and TMJ

• Why Is My Jaw Always Tight? Clenching in the day and grinding at night are two different problems with two different answers. Why it is rarely just stress, how breathing and sleep feed the loop, and what release, retraining and regulation actually mean.
• Jaw Pain: Is It Your Muscles or Your Joint? TMJ is a joint, not a diagnosis. How we tell muscle pain from joint pain, why a scan finding is not the same as a cause, and why the first appliance should be one you can take out. Printable appliance care sheet.
• Is Buccal Massage Just Relaxation, or Does It Actually Help TMJ Treatment? Its real role in orthotic therapy, and what recent research shows about the jaw’s unique link to the stress response.

Orthodontics

• Why Your Teeth Keep Moving, and What Your Tongue Has to Do With It. A retainer holds your teeth for eight hours a night. Something is pushing on them for the other sixteen. Why relapse is rarely one thing, and where tongue posture fits among the causes.
• Do I Really Need Myofunctional Therapy With Invisalign, or Is That an Upsell? A fair question, answered directly. What a tongue thrust does to Invisalign, what the research does and doesn’t show, and how to tell a real recommendation from a sales pitch.
• Invisalign vs. Braces: Which Is Actually Right for You? What a 2026 review of 32 studies found on hygiene and comfort, when a case needs more than aligners, and how cost and daily life compare.
• Can You Get Invisalign for Bottom Teeth Only? Sometimes, but it is a question about your bite rather than your budget. Why moving one arch changes how it meets the other, and when single arch treatment is the right call.

Cosmetic

• What a Smile Transformation Actually Takes. The part the before and after photos leave out: why it often starts somewhere unexpected, how long it takes, what drives the cost, and what makes the result last twenty years.
• How Long Do Veneers Last? What Actually Makes Them Fail. Most last well past ten years. Why one of the main reasons we replace veneers isn’t a failure at all, what makes them chip or stain at the edges, and when a chip can be fixed instead.
• Why Is There a Dark Line Around My Crown? On an older crown it’s almost always the metal underneath. The two ways it shows, why it appears after the gum recedes, and what a dark line on an all-ceramic crown means instead.
• Why Won’t My Teeth Get White? Some yellow is stain and bleaching removes it. Some is thinning enamel and no amount of bleaching will move it. How to tell which you have, why we suggest trying Whitestrips first, and what we use when that is not enough.
• Tetracycline Stained Teeth: Why They Won’t Whiten, and What Will. Gray or banded teeth from an antibiotic taken in childhood. Why the color is built into the tooth, what bleaching can realistically do, and when crowns or veneers are the answer, with two of our own cases.
• Why Is One Tooth Turning Gray? Usually a nerve that died after an injury, sometimes years ago. Why it still needs checking even when it doesn’t hurt, and how bleaching from the inside, a veneer or a crown fixes the color.
• Veneers or Invisalign: Move, Add, or Replace. Two very different tools, often confused for each other.

Insurance and Payment

• Fixing Your Teeth on a Fixed Income Insurance is limited and Medicare rarely covers dental. The real options when money is tight: cheaper treatment choices, phasing, our discounts and the dental school.
• Can I Use My Dental Insurance Here? Yes, and here is how to tell whether your plan reimburses, when payment is due, and what to do when your benefits run out mid-treatment.