Dental Blog
Real cases and practical advice on everything from cavities and sensitivity to facial trauma and flossing — written by Dr. Boris Zusin.
How-To Guides
Recognizing a Dental Abscess
A dental abscess is a genuine infection, not just a bad toothache — here's how to recognize the signs and what to do while you get to a dentist...
Read MoreLost a Filling or Crown?
A filling or crown coming loose is unsettling but rarely a true emergency — here's what to do right away and how to protect the tooth until we can see you...
Read MoreCaring for Veneers & Bonded Teeth
Veneers and bonding can last for years with the right habits — here's what actually protects them, and a few things worth avoiding...
Read MorePrepping for Baby's First Dental Visit
The first dental visit sets the tone for how your child feels about the dentist for years — here's how to make it a positive one...
Read MoreManaging Teeth Grinding
A night guard helps while you sleep, but teeth grinding often shows up during the day too — here's how to manage both...
Read MoreWhitening Your Teeth Safely
Whitening is safe and effective when it's done right — here's the sequence that actually protects your enamel and gets a result that lasts...
Read MoreExtraction Aftercare, Hour by Hour
The first two days after an extraction matter most — here's exactly what to do (and avoid) to protect the healing site...
Read MoreChipped or Cracked a Tooth?
What you do in the first few minutes after chipping or cracking a tooth can affect how it's treated — here's a clear first-aid checklist...
Read MoreKnocked-Out Tooth: What to Do
A knocked-out permanent tooth is one of the few dental emergencies where what you do in the first few minutes can decide whether the tooth is saved. Here's exactly what to do...
Read MoreToothache Relief at Home
A bad toothache rarely waits for business hours. Here's what actually helps take the edge off in the meantime — and which home remedies to skip...
Read MoreHow to Brush Correctly
Almost everyone brushes their teeth — far fewer people brush them well. A few small technique changes make a bigger difference than a fancier toothbrush ever will...
Read MoreBrushing & Flossing With Braces/Invisalign
Braces and aligners both change your daily hygiene routine — in different ways. Here's how to actually keep your teeth clean through either kind of treatment...
Read MoreCaring for a New Crown or Filling
The first few days after getting a new crown or filling matter more than people expect — here's what's normal, what to avoid, and when a follow-up call is worth making...
Read MorePrepping for an Implant Consultation
A dental implant consultation covers a lot of ground in one visit. A little preparation beforehand means you walk out with real answers instead of a follow-up list of questions...
Read MoreManaging Dental Anxiety
Dental anxiety is extremely common, and it's not something to just push through. A few practical strategies — and the right dental team — make a real difference...
Read MoreCaring for a Night Guard or Retainer
A night guard or retainer only works as well as it's maintained — here's how to keep yours clean, odor-free, and actually lasting as long as it should...
Read MoreGetting Toddlers to Brush
Getting a toddler to sit still for tooth brushing can feel like a nightly negotiation. A few practical strategies make it easier for both of you...
Read MoreUnderstanding Your Dental Benefits
Dental insurance is full of terms that sound similar but mean very different things for what you actually pay. Here's how to actually read your plan...
Read MoreThe Mouth-Body Connection
Sleep Apnea & Heart Disease
Sleep apnea isn't just about tired mornings — it's linked to heart disease, stroke, metabolic health, brain health, and kidney function. Here's what the research actually shows, including the honest caveats...
Read MoreTMJ & Headaches
If you deal with recurring headaches and jaw pain, tension, or clicking, the two may be more connected than you'd think — here's what the research says about TMJ and migraines...
Read MoreOsteoporosis & Your Teeth
Osteoporosis doesn't stop at the hip and spine — it affects jawbone density too, and it changes how certain dental procedures need to be planned. Here's what to know...
Read MoreHPV & Oral Cancer
HPV is now understood to cause the majority of oropharyngeal cancers in the U.S. — here's what that actually means, and why routine oral cancer screening still matters...
Read MoreYour Visit & Practice Info
Family Dentist UWS
A family dentist you actually stick with tends to matter more than any single treatment — here's what that looks like at Zusin Dental, and why it's worth having one dental home for everyone in the house...
Read MoreWhat Is General Dentistry?
'General dentist' covers a lot of ground — here's what actually falls under that umbrella, and how it's different from seeing a specialist for a specific procedure...
Read MoreWhat Is an Endodontist?
An endodontist is a dentist who's completed extra years of training focused entirely on the inside of the tooth — here's what that means, and why it's who we send our root canal patients to...
Read MoreGetting a Second Opinion
If a treatment plan feels rushed, expensive, or unclear, asking for a second opinion isn't rude — it's a normal part of making an informed decision about your own care...
Read MoreYour First Visit With Us
Starting with a new dentist can feel like a lot of unknowns — here's exactly what your first appointment with us looks like, from paperwork to the exam itself...
Read MoreDentist Near Lincoln Center
If you live or work near Lincoln Center and want a dentist you don't have to trek across town for, here's what our office and location actually offer...
Read MoreCosmetic Dentistry 101
Veneers, bonding, whitening, Invisalign — cosmetic dentistry covers a lot of ground, and picking the right option starts with understanding what each one actually does...
Read MorePreparing for a Root Canal Referral
Being referred out for a root canal can feel like an extra, confusing step — here's exactly what happens between our diagnosis and your restoration...
Read MoreCosmetic Dentistry
Post-Ortho White Spots? There's a Fix
Finishing braces or Invisalign only to notice faint white patches where the brackets or trays used to be is common — and there's now a way to treat it without drilling...
Read MoreHow Long Do Veneers Last?
Veneers are a real investment, so knowing what actually affects their lifespan — and what you can do about it — matters before and after treatment...
Read MoreVeneers vs. Bonding
Both porcelain veneers and composite bonding can fix chips, gaps, and discoloration — but they differ a lot in durability, cost, and how long the results actually last. Here's how to tell which one fits your situation...
Read MoreWhitening Options Compared
Whitening strips, take-home trays, or an in-office treatment — the options aren't interchangeable. Here's how they actually compare on speed, cost, and how long the results last...
Read MoreInvisalign vs. Braces
Both straighten teeth, but Invisalign and traditional braces differ a lot in cost, treatment time, comfort, and what kinds of cases each one can actually fix. Here's an honest comparison...
Read MoreCrown vs. Veneer
Crowns and veneers both restore or improve the look of a tooth, and patients mix them up constantly. The real difference comes down to how much of the tooth each one covers — and why that matters...
Read MoreWhat Is a Smile Makeover?
A smile makeover isn't one procedure — it's a custom combination of whatever treatments get you to the result you actually want, from a single whitening session to a full-mouth reconstruction...
Read MoreDental Implants & Tooth Replacement
All-on-4 Explained
All-on-4 replaces a full arch of missing or failing teeth with just four strategically placed implants — here's how it actually works, and who it's typically right for...
Read MoreBridge vs. Implant
Both a bridge and an implant can replace a missing tooth — but they work in fundamentally different ways, with real tradeoffs in cost, timeline, and long-term impact...
Read MoreAre Dental Implants Painful?
Dental implants are used to replace missing teeth by placing a small titanium post into the jawbone, which then supports a crown, bridge, or denture. Because this involves a surgical step...
Read MoreDental Implants vs Dentures
If you are struggling with missing teeth or failing dental work, you are likely standing at a crossroads between traditional dentures and dental implants...
Read MoreThe Anatomy of a Dental Implant
If you are considering replacing a missing tooth, you have likely heard the term “dental implant” thrown around constantly. But what happens beneath the gumline?
Read MoreAll-on-4 vs All-on-6 vs Snap-On Dentures
Full-arch tooth replacement is for patients who are missing most or all of their teeth. Unlike individual implants, these solutions replace an entire row of teeth using fewer implants...
Read MoreWhat Are Dental Implants? A Complete Beginner's Guide
If you're missing one or more teeth you've probably heard the term “dental implant” tossed around. But what does it mean? Is it surgery? Is it right for you?
Read MoreDental Implant Process Step-by-Step
Dental implants are the most reliable way to replace missing teeth, offering stability, aesthetics, and long-term health benefits. Understanding the process helps patients prepare...
Read MoreMissing Tooth: What Are My Options?
This is an interesting case of a teenager who has a congenitally missing canine. The best replacement option for this teenager is an implant...
Read MoreEmergencies & Repairs
Impacted Tooth
An impacted tooth is one that hasn't fully erupted through the gum — most often a wisdom tooth, but sometimes a canine. Here's how to recognize it and what treatment involves...
Read MoreIgnoring a Cavity?
A small cavity can feel easy to put off, especially if it doesn't hurt yet — here's the actual progression of what happens if it's left untreated...
Read MoreExtraction Aftercare
Most extraction recoveries are straightforward if you follow a few key rules in the first week — here's what actually matters, and the warning signs of dry socket...
Read MoreTooth-Colored vs. Metal Fillings
If you grew up with silver fillings, you might not realize composite (tooth-colored) fillings are now the standard for most cavities. Here's how the two materials actually compare...
Read MoreExtractions & Wisdom Teeth
Whether it's an impacted wisdom tooth or a tooth too damaged to save, extractions are more routine than most patients expect. Here's what actually happens, before, during, and after...
Read MoreFlat On Your Face…
Let’s say it is Saturday, and you are wearing high heels walking along one of the local streets with your husband. All of a sudden, quite unexpectedly...
Read MoreIs There Mercury In My Fillings?
I am often asked by my patients if there is mercury in their fillings, and if it is dangerous to their health. The simple answer is...
Read MoreOuch! My Tooth Hurts!
“Ouch! my tooth hurts!”, said one of my patients the other day during a routine examination. “Especially when I chew on my left side. Is it a cavity?”
Read MoreDoctor, I Broke My Front Tooth, Can You Help?
One day I get a phone call from my patient. “Doctor, I broke my front tooth, can you help?” As upsetting as it is to hear that, I am also glad...
Read MorePrice of Waiting Too Long…
The other day I had a patient who came to see me because she broke her tooth. Unfortunately, at this point this tooth cannot be saved...
Read MoreCavities and Tooth Decay
When decay goes unchecked in the human mouth, damaged areas will form on the surface of your teeth. This damage comes in the forms of holes or tiny openings...
Read MoreWhat Are Toothaches and How We Can Help
Toothaches are most often caused when the nerve inside the tooth is irritated. It can leave you up at night, cause difficulties with eating certain foods...
Read MoreSymptoms & When to See Us
Do I Need to Fix My Overbite?
Not every overbite needs treatment — but some signs mean it's worth a closer look, even years after you were first told about it as a kid...
Read MoreChipped or Cracked a Tooth?
What you do in the first few minutes after chipping or cracking a tooth can make a real difference — here's a clear, practical first-aid checklist...
Read MoreToothache Worse at Night?
A toothache that flares up the moment you lie down isn't your imagination — there's a real physical reason, and a few likely culprits behind it...
Read MoreBleeding Gums When Brushing
Occasional bleeding after starting a new flossing routine is one thing — gums that bleed regularly are your mouth telling you something. Here's how to tell the difference...
Read MoreJaw Clicking or Popping
A clicking or popping jaw isn't always a problem on its own — but paired with pain, locking, or limited movement, it's worth having evaluated...
Read MoreLoose Permanent Tooth?
Unlike a baby tooth, a loose permanent tooth in an adult is never something to just wait out — here's what typically causes it and why it needs prompt attention...
Read MoreMetallic Taste in Mouth
A metallic taste can come from a lot of places, but a handful of dental causes are worth ruling out before assuming it's something else entirely...
Read MoreWhite Spots on Teeth
White spots on teeth are common, but the cause changes what actually helps — here's how to tell the difference and what treatment looks like for each...
Read MoreDark Spot on a Tooth?
A dark spot on a single tooth is different from general yellowing — it's often localized to one specific cause, and a few of those causes are worth acting on quickly...
Read MoreDry Mouth and Your Teeth
Saliva does more protective work than most people realize — here's what causes chronic dry mouth, and why it raises your risk for cavities and gum disease...
Read MoreJaw Pain When Chewing
Pain specifically while chewing can point to a jaw joint problem — or it can point to a single tooth. Here's how to start telling the two apart...
Read MoreBurning Mouth Sensation
A burning feeling in the mouth or on the tongue has several possible explanations, ranging from simple and fixable to something worth a fuller evaluation...
Read MoreCold Water Tooth Pain
A quick twinge from cold water is usually sensitivity — but pain that lingers after the cold is gone is a different, more urgent signal. Here's how to tell them apart...
Read MoreER vs. Dentist for Pain
Most dental emergencies belong at the dentist, not the ER — but a small number of situations genuinely need immediate emergency room care. Here's how to tell the difference...
Read MorePreventive Care & Hygiene
Icon Resin Infiltration Explained
A newer option for early white spots on teeth arrests the lesion and improves how it looks, in one visit, without drilling or anesthesia — here's how it compares to the alternatives...
Read MoreWhat Is a Deep Cleaning?
If you've been told you need a 'deep cleaning' rather than a regular one, here's what scaling and root planing actually involves, and why it's different...
Read MoreEarly Signs of Gum Disease
Bleeding gums are easy to write off as "brushing too hard." Often, they're actually the earliest and most reversible stage of gum disease — here's what to watch for before it progresses...
Read MoreHow Often for a Cleaning?
"Every six months" is the standard answer, but it's not one-size-fits-all — some patients genuinely need more frequent visits, and understanding why can change how you think about preventive care...
Read MoreFluoride and Decay Prevention
Fluoride is a naturally occurring element that has been shown to help strengthen teeth in children and also prevent decay in people of all ages...
Read MoreAll About Tooth Sensitivity
If you find yourself avoiding hot drinks and cold foods, then your teeth may be sensitive. Tooth sensitivity is common, and in optimistic terms, will be temporary...
Read MoreDental Health and Your Diet
Your body works hard to convert the foods you eat into energy. You may not think twice about what you are eating – especially when it comes to grabbing a snack...
Read MoreHow to Floss Your Teeth
Flossing is an important part of an oral hygiene routine, but research suggests that fewer than half of Americans do so daily. Flossing is simple...
Read MoreElectric Brush vs. Manual Brushes
Preventative dentistry is about more than just visiting your dentist twice yearly for an exam and thorough cleaning. In fact, the majority of your preventative care...
Read MoreBad Breath
Having bad breath can be an embarrassing problem – especially if you are regularly face to face with other people. Known professionally as halitosis, bad breath...
Read MoreSleep Apnea & TMJ
How to Stop Snoring
From sleep position to mouth tape to custom oral appliances — here's what the evidence actually says about stopping snoring, and what to skip...
Read MoreCustom vs. OTC Mouthguards
Boil-and-bite snoring mouthguards are cheap and easy to find — but the fit, and the risk, is very different from a custom-fitted appliance...
Read MoreSnoring & Sleep Apnea in Women
Women with sleep apnea are less likely to snore loudly and more likely to be misdiagnosed with something else entirely — here's why that happens...
Read MoreCustom Night Guards
A store-bought night guard is better than nothing, but a custom-fitted one solves problems the boil-and-bite version genuinely can't...
Read MorePanthera vs. Other Appliances
Not all mandibular advancement devices are built the same way — here's what sets the digitally designed, 3D-printed Panthera appliance apart from traditional options...
Read MoreSleep Apnea Dentist on the UWS
Most dedicated sleep-medicine dental practices in Manhattan cluster in Midtown and the Upper East Side — Upper West Side patients don't have to travel for board-certified care...
Read MoreSigns of TMJ Disorder
Jaw pain, clicking, morning headaches — TMJ disorder shows up in ways that don't always feel like a dental problem. Here are the signs worth paying attention to, and what treatment actually looks like...
Read MoreUntreated Sleep Apnea Risks
Untreated obstructive sleep apnea does more than disrupt sleep — repeated overnight oxygen drops put real strain on the heart, brain, and metabolism...
Read MoreCan Sleep Apnea Be Cured?
For most patients, sleep apnea is a manageable condition rather than a curable one — but a few specific circumstances can meaningfully change that picture...
Read MoreDentist vs. Sleep Doctor
Dentists treat sleep apnea, but they don't diagnose it — here's how the dental and medical sides of sleep apnea care actually work together...
Read MoreGetting Fitted: What to Expect
From your first consultation to your final adjustment, here's a step-by-step look at what actually happens when you get fitted for a custom sleep apnea appliance...
Read MoreHow a MAD Works
Mandibular advancement devices are the most common type of oral appliance for sleep apnea — here's the mechanism behind how a small jaw movement keeps your airway open...
Read MoreDoes Insurance Cover It?
Oral appliance therapy is usually billed through medical insurance, not dental — here's how coverage typically works, and what you'll need to get preauthorized...
Read MoreOral Appliance Cost
Custom oral appliances for sleep apnea are a real investment — here's what actually goes into the cost, and how it compares to CPAP over time...
Read MoreSnoring vs. Sleep Apnea
Not everyone who snores has sleep apnea, and not everyone with sleep apnea snores loudly. Here's how to tell the difference — and why it matters...
Read More10 Sleep Apnea Symptoms
Loud snoring is the symptom most people associate with sleep apnea, but it's often not the one that causes the most damage. Here are 10 signs worth taking seriously...
Read MoreOral Appliance vs CPAP
If you’ve been diagnosed with obstructive sleep apnea (OSA), you’ve likely heard that CPAP therapy is the gold standard. While CPAP is highly effective for many patients...
Read MoreSleep Apnea Dental Solutions
Dental sleep apnea is a serious, often under-diagnosed sleep disorder that affects millions of adults. While many people associate sleep apnea treatment exclusively with CPAP...
Read MoreSo What If I Grind My Teeth?
Teeth grinding can wear, fracture, and even shift teeth over time — here's how it happens, two examples of what it can lead to, and conservative ways to address it...
Read MoreFamily & Kids
Does My Child's Bite Need Attention?
Thumb-sucking, mouth breathing, and how baby teeth come in can all shape how a child's adult teeth end up fitting together. Here's what's worth watching for...
Read MoreGuide to Baby Teeth
From the first tooth to the last one lost, baby teeth follow a pretty predictable timeline — but the questions parents actually have (thumb-sucking, cavities, that first visit) rarely get a straight answer. Here's one...
Read MoreCost & Insurance
Checkup Cost Without Insurance
Without insurance, a routine checkup is one of the more predictable dental costs — here's a realistic breakdown of what to expect in NYC, and ways to make it more affordable...
Read MoreCrown & Bridge Cost in NYC
Crown and bridge pricing varies a lot depending on materials, how many teeth are involved, and what the tooth needs before the restoration goes on. Here's a real breakdown of what drives the cost...
Read MoreInsurance vs. CareCredit
Dental insurance sounds like it should always be the cheaper path, but between premiums, deductibles, and annual maximums, that's not always true — especially for larger treatment plans. Here's how to actually compare...
Read MoreDental Implant Cost on the UWS
Dental implant pricing on the Upper West Side varies widely depending on how many teeth you're replacing, your bone health, and the materials used. Here's a real breakdown of what drives the cost...
Read MoreHave a Question We Haven't Covered?
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