Dental Knowledge Guide
Oral health tips and clinic news
151 articles
【Mouthwash Guide 2026】Does the Burning Sensation Mean It’s Working? Dentists Debunk 3 Myths: Alcohol vs. Alcohol-Free
Does a burning mouthwash clean better? Our dentists debunk common myths and explain which formula — alcohol-free, fluoride or chlorhexidine — suits you.
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Chronic Bad Breath: Five Major Causes Beyond "Heatiness," Self-Checks, and When to See a Dentist
Around 90% of bad breath starts in the mouth, not the stomach. Discover the real causes of halitosis and why a dental visit beats chewing gum every time.
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【Lip Emergency Guide: Cold Sores, Chapped Lips, Angular Cheilitis】Dentist Tips to Identify HSV, Treat Cracks, and Avoid Scarring
Cold sore, angular cheilitis or just chapped lips? Learn how to tell the three apart, and why cracked mouth corners may actually be a denture problem.
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Does Whitening Paste Erode Your Teeth? How Much Fluoride is Enough? Dentists Guide You to Avoid 3 Common Pitfalls
Whitening, sensitive, fluoride-free — which toothpaste actually works? Our dentists decode the ingredients so you stop paying for marketing claims.
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Oral Ulcers Explained: Causes, Severity, and Telling Harmless Sores from Red Flags
Mouth ulcers aren't always just 'heatiness' — sharp teeth, ill-fitting dentures and nutrient deficiencies can all be culprits. Learn the red flags to watch for.
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Your Essential Guide to Retainers: Clear vs. Wire, Maintenance, and Emergency Fixes (Hong Kong Orthodontic Guide)
Why do teeth shift back after braces? Compare clear, Hawley and fixed retainers, plus cleaning tips and what to do if yours is lost or broken.
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Sore Throat, Tonsil Stones, and Bad Breath: An Oral Health Detective Story (Hong Kong Guide)
A persistent sore throat or chronic bad breath may not be tonsillitis at all — tonsil stones or an inflamed wisdom tooth could be the real cause.
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Cold Sores Warning: Stop the Tingling and Blisters in Their Tracks! (Hong Kong Lip Health Guide)
That tingling on your lip? Learn why HSV-1 cold sores flare up, how to treat them in the golden 24 hours, and the dental laser options available in Hong Kong.
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Is it a must to crown the tooth after root canal treatment?
Root canal-treated teeth become brittle and prone to fracture. Find out why Hong Kong dentists usually recommend a crown to protect the tooth long term.
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【2025 Hong Kong Dental Implant Price Guide】Full Breakdown of Costs, Brands, Procedures & How to Choose the Right Dentist
What dental implants cost in Hong Kong in 2025: price ranges by stage and brand, the six factors that drive quotes, and how to choose a registered dentist.
Read More![[Canine Teeth Guide] Causes, Correction Options & Dental Risks | Trusted by HK Dentists](/_next/image?url=https%3A%2F%2Fuivazhssaweitolfbapb.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fmedia%2F2025%2F05%2F17466355888220.jpg&w=3840&q=75&dpl=dpl_FqDWyGNaL4oSst19b6BwH7TE418R)
[Canine Teeth Guide] Causes, Correction Options & Dental Risks | Trusted by HK Dentists
Why prominent canine 'fangs' form, the cavity, gum and bite risks they bring, and when correction works best — a clear guide for Hong Kong patients.
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Braces for Kids: What Age to Start & the Orthodontic Golden Window
When should your child get braces? Ages 7–12 are the golden window for orthodontic treatment — see options by age group and practical tips for parents.
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What Is “Braces Failure”? Myths and Full Explanation
Why orthodontic treatment fails — relapse, bite problems, gum damage — and how to prevent it, with a real Hong Kong case study and practical advice.
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【Complete Guide to Hyperdontia】Singer Hana Kuk’s “Zombie Teeth” Experience: Causes, Symptoms, Diagnosis & Treatment of Extra Teeth
Are 'zombie teeth' real? Singer Hana Kuk's hyperdontia explained — the causes, symptoms, CBCT diagnosis and treatment options for extra teeth.
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【2025 Hong Kong Professional Guide to Teeth Cleaning】Complete Overview of Pricing, Procedures, Risks & Common Questions — Advice from Dental Professionals
How much does teeth cleaning cost in Hong Kong? Prices, the scaling procedure, pain, frequency and common myths explained by dental professionals.
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9 Most Common Questions About Swollen Gums｜Wisdom Teeth, Anti-Inflammatory Medication, Herbal Remedies and Gum Disease Explained
Struggling with swollen gums? Discover the 9 most common causes, when to seek treatment, and how to prevent gum pain, infection, or tooth loss—straight from dental experts at Home Dental.
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Comprehensive Guide to Temporary Anchorage Device (TAD) Orthodontics | Faster, More Precise Treatment? Benefits, Risks, and Suitability
How TAD mini-screws give orthodontists extra anchorage for faster, more precise braces treatment — the benefits, risks and who is suitable.
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The major factors that affect the cost of extracting wisdom teeth
Why do wisdom tooth extraction quotes vary so much? Seven medical factors — from impaction depth to sedation and specialist referral — shape the final fee.
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The Ultimate Guide to Mouth Ulcers (Canker Sores): Causes, Care, and When to Get Help
Hot, humid Hong Kong weather can trigger painful mouth sores. Learn the causes, home remedies and the warning signs that mean it's time to see a dentist.
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Periodontal Surgery in Hong Kong: When Gum Bleeding Signals Advanced Disease
If deep gum pockets over 5mm and bleeding gums persist after root debridement, open-flap or regenerative periodontal surgery may be the next step.
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A Comprehensive Guide to Children's Tooth Loss: Normal Sequence and Care Recommendations for Five-Year-Olds
Losing baby teeth usually starts around age 5–6, front teeth first. Learn the normal sequence and how to care for your child's smile during this milestone.
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The Ultimate Guide to Interdental Brushes: How Hong Kong Dentists Choose the Best One
Why dentists use interdental brushes daily — and how to pick the right size, shape and bristle type for a thorough clean between the teeth.
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Protruding Teeth (Buck Teeth): Causes, Effects, and the Best Correction Methods
What causes protruding (buck) teeth, how they affect chewing, speech and confidence, and the correction options — from braces and aligners to jaw surgery.
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Non-Surgical Periodontal Treatment: What It Treats and What to Expect
Why a regular scale and polish cannot treat gum disease — and how painless deep root debridement beneath the gumline restores periodontal health.
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