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Patient Resources

From the Blog

Orthodontic tips, patient stories, and practice news — written by Dr. Fung and the Nexus team.

Young boy having his bite examined during a dental checkup
Braces Getting Started

Overbite, Underbite, Crossbite: What Your Child's Bite Problem Actually Means

Not sure what to call the way your child's teeth line up? Here's what overbite, underbite, and crossbite really mean — and when a New Hyde Park orthodontist should take a look.

Sep 11, 2026 3 min
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Orthodontist examining braces near the gum line with a dental tool
Braces Patient Tips

Swollen Gum Around a Bracket: What It Means and What to Do

Noticed a puffy, red gum around one of your brackets? Here's what it usually means, how to calm it at home, and when to call your New Hyde Park orthodontist.

Sep 4, 2026 3 min
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Woman placing a clear removable retainer over her top teeth
Braces Patient Tips

How to Care for Your Retainer — And What Happens If You Don't

Your retainer keeps your smile straight after braces or Invisalign. Here's how to clean each type, how long to wear it, and what happens if you skip it.

Aug 28, 2026 3 min
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Dental model fitted with metal braces, showing brackets along the gum line during orthodontic treatment
Braces Patient Tips

Bleeding Gums with Braces: When It's Normal vs. When to Worry

Seeing blood when you brush or floss with braces? Here's what it usually means, how to fix it at home, and when to call your orthodontist.

Aug 21, 2026 3 min
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Gloved hand holding an open case with a clear Invisalign aligner inside
Invisalign Patient Tips

I Lost My Invisalign Aligner — Don't Panic. Here's What to Do

Lost your Invisalign tray and not sure whether to skip ahead, go back, or wait? Here's what to do — and why the answer isn't one-size-fits-all.

Aug 14, 2026 3 min
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Close-up of orthodontic braces on teeth, illustrating what to do when a wire starts poking the cheek or gum
Braces Patient Tips

Poking Wire? A Step-by-Step Guide to Handling a Braces Wire Emergency

A wire is poking your cheek and you're not sure what to do. Here's exactly how to handle it at home — and when to call your orthodontist in New Hyde Park.

Aug 7, 2026 3 min
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Dr. Shauna Fung, board-certified orthodontist and founder of Nexus Orthodontics in New Hyde Park, NY
About

Meet Dr. Shauna Fung: My 20-Year Journey as an Orthodontist in New York

From a shy smile to nearly 20 years of orthodontic practice — Dr. Shauna Fung shares her personal story and the heart behind Nexus Orthodontics.

Jul 31, 2026 4 min
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Adult smiling with braces, illustrating that orthodontic treatment is effective at any age
Braces Invisalign

Adult Braces and Orthodontic Treatment: It's Never Too Late to Transform Your Smile

Think braces are only for kids? Dr. Fung treats patients from 7 to 70 at Nexus Orthodontics. Adult treatment is more common than you think.

Jul 24, 2026 3 min
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Clear Invisalign aligner tray held up, showing the transparent custom-fitted design used in orthodontic treatment
Invisalign

How Do Clear Aligners and Invisalign Work?

Clear aligners move teeth gradually using a series of custom trays. Here's a simple look at how the process works, step by step.

Jul 17, 2026 3 min
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Orthodontist reviewing dental X-rays and discussing common bite and tooth patterns with a patient
Braces Invisalign

Common Dental and Orthodontic Patterns in Asian Patients

After nearly 20 years in orthodontics, Dr. Fung shares the common tooth and bite patterns she sees in Asian patients — and how treatment can help.

Jul 10, 2026 3 min
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Close-up of dental braces, illustrating what to do when a bracket comes loose or breaks
Braces Patient Tips

Broken Bracket? Here's Exactly What to Do Right Now

A bracket just popped off. Before you panic — here's what's actually happening, what to do at home, and when you really need to call your orthodontist.

Jul 3, 2026 3 min
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Orthodontist explaining treatment options to a patient during a consultation
Braces Invisalign

Most Common Orthodontic Questions, Answered

Wondering about insurance, when to bring your child, or how long treatment takes? Here are the questions we hear most at Nexus Orthodontics.

Jun 28, 2026 3 min
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Ready to start your orthodontic journey?

3338 Hillside Ave, New Hyde Park, NY 11040 · Mon–Tue, Thu–Fri 10AM–6PM · Wed 11AM–7PM