牙科小教室

Scaling FAQ: Must-Know Facts about Tartar Removal

dentist shows how to brush your teeth oral hygien 2025 01 07 22 14 13 utc 1

Scaling is an important step for maintaining oral health, but different types of scaling are suited to different needs. In general, dental clinics offer both regular and deep cleaning (scaling) services. So, what’s the difference? When should you choose deep cleaning? This article explains the details to help you choose the right cleaning method and prevent the onset and worsening ofperiodontal disease.

 

1. What is regular scaling?

Regular scaling mainly cleans tartar and plaque from the tooth surface. It is preventive care and is usually recommended every 6 months.

A. Steps of regular scaling

  1. Ultrasonic tartar removal: Using an ultrasonic scaler to loosen and remove tartar and plaque from the teeth.
  2. Polishing: If there are many stains/plaque, Ace Dental dentists will polish the teeth to make the surface smoother, reduce plaque attachment, and lower the risk of periodontal disease.
  3. Fluoride application (optional, extra charge): Helps strengthen enamel and reduce the risk of cavities.

B. Who is regular scaling for?

  • People with good oral health and no signs of periodontal disease.
  • Mainly for preventing tartar buildup and maintaining oral cleanliness.
  • Those with mild gingivitis but not yet severe periodontitis.

 

2. What is deep cleaning (deep scaling)?

When tartar builds up under the gums, it can lead to periodontal disease (gingivitis or periodontitis). Deep cleaning, also called periodontal therapy, is aimed at treating periodontal disease by removing tartar and bacteria below the gum line to prevent worsening inflammation.

A. Steps of deep cleaning

  • Subgingival scaling (deep cleaning): Special periodontal curettes are used to clean tartar and bacteria from the root surface under the gums, reducing the risk of periodontal disease progression.
  • Pocket irrigation: Antibacterial solutions are used to rinse periodontal pockets and reduce infection risk.
  • Root planing: The root surface is smoothed to prevent bacteria from re-adhering and reduce the risk of periodontal disease recurrence.
  • Follow-up and further treatment: Periodontal patients may require several deep cleanings and additional treatments (such as medication or surgery).

B. Who is deep cleaning for?

  • People with periodontal disease (e.g. red/swollen gums, bleeding, bad breath, or loose teeth).
  • Severe tartar buildup affecting gum health.
  • If your dentist finds deep pockets where regular scaling can’t remove all the tartar.
 Regular ScalingDeep Cleaning
PurposeRemoves tartar and plaque from tooth surfacesCleans tartar and bacteria deep under the gums and in periodontal pockets
Who it’s forHealthy mouths, preventive cleaningPeople with periodontal disease, gum inflammation, or deep pockets
Cleaning AreaTooth surfaces and gum marginsUnder the gums, in periodontal pockets, and root surfaces
Will it feel uncomfortable?Mild discomfort or sensitivity (usually tolerable)May be more uncomfortable; local anesthesia may be provided
FrequencyEvery 6 monthsDepends on severity; usually requires several sessions
Treatment TimeAbout 30–45 minutesMay take 1–2 hours, and may be scheduled in multiple sessions

 

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3. Does scaling damage teeth?

 

Many people worry that scaling will damage their teeth. In fact, scaling does not harm teeth or enamel. On the contrary, it is crucial for keeping teeth healthy.Ace Dental dentists emphasize that proper scaling not only does not harm your teeth, but also helps prevent gum disease and improves appearance.

A. Common misconceptions

  • Myth 1: Scaling abrades the tooth surface 

  In reality, scaling targets only tartar and plaque, not enamel. Enamel is the hardest substance in the body, and the tools used in scaling do not damage it.  

  • Myth 2: Scaling causes tooth sensitivity

Sensitivity after scaling is usually due to previously covered surfaces or roots being exposed after tartar is removed. This sensitivity is temporary and usually disappears within a few days.

B. Benefits of scaling

  • Prevents periodontal disease, avoiding tooth mobility or loss. 
  • Improves appearance by removing surface stains.
  • Removes tartar, reducing the risk of gingivitis and bad breath.

If you have any concerns, the Ace Dental dentist team will provide detailed examinations and advice to help you better understand your oral health status.

doctor hygienist holds model dentition with braces 2023 11 27 05 12 19 utc 1

4. How does tartar form?

 

Tartar forms through several stages, mainly due to plaque buildup and mineral deposits from saliva. If plaque is not removed in time, it gradually hardens into tartar. Once tartar forms, it cannot be removed with regular brushing or rinsing.Ace Dental dentists recommend regular professional scaling to thoroughly remove tartar and prevent further impact on oral health.

 

A. Plaque buildup  

Plaque is a colorless, sticky film of bacteria on tooth surfaces. After eating, especially sugary or starchy foods, bacteria feed and quickly form plaque. If not removed promptly, plaque attaches to tooth surfaces and gum margins.

 

B. The mineralization process  

If plaque is not removed for a long time, it combines with minerals in saliva (such as phosphate and calcium) and gradually hardens into tartar. This process takes about 24-72 hours, and once formed, tartar adheres firmly to the teeth.

 

C. Where does tartar form?

Tartar usually forms in these areas: 

  1. Gum margins: the most common place for tartar, especially on the tongue side.
  2. Under the gums: When gum health is impaired, tartar can form beneath the gums, increasing the risk of gum disease.  

D. Factors affecting tartar formation

  1. Oral hygiene: Irregular or insufficient brushing/flossing increases plaque and tartar risk.  
  2. Diet: High-sugar or high-carb diets feed plaque bacteria.  
  3. Saliva composition: People with higher mineral content in their saliva are more prone to tartar.  
  4. Smoking: Smokers’ plaque hardens more easily into tartar, which is usually darker.  
  5. Oral health: If you have gum disease or oral inflammation, tartar may form faster.  

5. The relationship between tartar and bad breath

Tartar not only affects appearance but is closely related to bad breath. If not removed, it acts as a breeding ground for bacteria, causing oral odor.Ace Dental dentists point out that tartar buildup is the root of many breath issues, and removing it promptly can help improve breath.

A. How tartar affects breath

  1. Bacterial growth: The rough surface of tartar harbors bacteria, which release foul odors. 
  2. Periodontal disease: Tartar can cause gum disease, leading to bleeding gums and worse breath.

B. Tips to prevent bad breath

  1. Regular scaling: Get professional cleaning every 6 months. 
  2. Brush and floss daily to maintain oral cleanliness.
  3. Avoid smoking and excessive coffee/tea, which promote tartar formation.

 

6. How to prevent tartar formation?

Although you can’t completely avoid tartar, simple oral care habits can effectively reduce its formation.

A. Daily oral care

  1. Proper brushing: At least twice daily, especially morning and night. 
  2. Use dental floss: Floss removes food debris and plaque from between teeth.
  3. Mouthwash: Use fluoride mouthwash to help reduce plaque buildup.

B. Balanced diet

  1. Reduce sugar intake to avoid rapid bacterial growth.  
  2. Eat more fiber-rich foods to help clean tooth surfaces.  

 

C. Regular dental checkups

The Ace Dental expert team recommends a dental exam and scaling every 6 months to detect and manage any oral problems early. 

 

7. Conclusion: Scale regularly to prevent gum disease!

 

Whether regular or deep scaling, removing tartar is vital for oral health. Ignoring tartar buildup can cause gum inflammation and even loose teeth. It’s recommended to have professional scaling every 6 months and to choose the right type as advised by your dentist.

If you’re unsure if you need deep cleaning, or want regular professional cleaning, feel free to contact the Ace Dental dental team. We’ll provide you with a professional checkup and a personalized treatment plan to help you achieve a healthy, beautiful smile!

Contact us anytime to book your scaling service!

 

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換牙期兒童指著下排牙齒剛脫落、新恆齒正準備萌發的空隙,展現混合齒列期的笑容。

兒童牙齒矯正:換牙期早期矯齒治療的最佳時機、適用情況及常見問題

「孩子開始換牙了,怎麼新長出來的牙齒歪歪的?到底要現在看牙醫,還是等換完牙再算?」 這大概是不少父母面對小朋友換牙時,心裡都會浮現的疑問。看著孩子一顆顆脫落的乳牙,迎接新牙到來,本是成長的喜悅,但有時新長的恆牙排列卻不如預期,讓家長開始擔心。 換牙期,是小朋友牙齒發展過程中一個極為關鍵的階段。美國齒顎矯正學會(AAO)建議,兒童應在不遲於 7 歲時接受矯正專科牙醫的首次評估。為何如此強調「早期」?因為這個階段的牙齒和顎骨都還在快速發育,具有很高的可塑性,及早介入能有效引導牙齒健康發展,預防日後更複雜的口腔問題。 本文將由 Ace Dental 才緻牙科中心的專業牙醫團隊,為您深入分析換牙期早期矯正的好處、適用情況及常見方式,讓您在為孩子作決定前,做足全面準備。 甚麼是換牙階段?認識兒童「混合齒列期」 「換牙階段」在牙醫學上稱為「混合齒列期」(Mixed Dentition Stage),大約發生在兒童 6 至 12 歲之間。這個時期,孩子口腔內同時存在乳牙和恆牙。 以下是常見恆牙萌發時間參考(因人而異): 牙齒種類大約萌發時間(歲)下顎門牙6–8上顎門牙7–9下顎側門牙7–9上顎側門牙8–9犬齒9–12小臼齒9–13第一恆磨牙(六歲齒)6–7第二恆磨牙(十二歲齒)12–13 甚麼是「早期矯正」?與傳統牙齒矯正有何不同? 「早期矯正」即「第一階段矯正」,與一般「箍全口牙」的傳統矯正(第二階段)不同,重點在於「預防性」與「功能性」,而非純粹追求牙齒美觀。 早期矯正的主要目標包括: 簡而言之,第一階段早期矯正的核心是:骨骼引導、空間準備、習慣矯正、預防惡化。完成第一階段後,部分孩子仍需進入第二階段矯正,但通常會更簡單、更快,甚至完全不需要。 哪些「黃金信號」提示小朋友牙齒矯正需要早期介入? 並非所有換牙期的孩子都需要早期矯正。但以下情況,家長應特別留意,並及時諮詢牙醫意見: 前牙或後牙錯咬 當孩子閉嘴時,上排前牙咬在下排牙齒內側(反咬),或後臼齒位置偏移。前牙錯咬可能導致下顎持續向前生長、臉部不對稱,甚至影響發音;後牙錯咬則影響咀嚼功能及顎骨發育。一旦發現任何形式的錯咬,應盡快諮詢牙醫,了解是否需要早期介入。 牙齒擁擠與空間不足 恆齒體積通常比乳齒大,若顎骨空間不足,便容易出現牙齒扭轉、異位萌發或重疊。擁擠的牙齒難以清潔,增加蛀牙和牙周病風險;若不及早處理,日後矯正亦可能需要拔牙才能獲得足夠空間。如果家長觀察到孩子牙齒開始互相擠壓,或新長的牙齒位置明顯不對,應尋求專業評估。如有疑問,歡迎預約我們的兒童齒科治療作詳細評估。 不良口腔習慣(口呼吸、吸手指) 長期口呼吸會導致上顎發育狹窄、暴牙,甚至令臉型改變(鼻翼變窄、下半臉變長)。吸手指習慣若在恆牙萌發後(約 5–6 歲)仍持續,可能造成前牙開咬或上前牙前突。這些習慣的影響,透過及早發現和介入,配合功能性矯正器,能大大改善或預防嚴重問題。 乳牙過早脫落 乳牙因蛀牙或意外提早脫落,後方牙齒可能傾倒,佔據預留給恆齒的空間,導致恆齒錯位萌發。牙醫通常會建議製作「空間維持器」來保留空隙,避免日後恆牙排列受影響。即使是乳牙問題,也需要認真看待。 把握發育黃金期!兒童早期矯正的 4 大好處 孩子換牙期進行早期矯正,雖然不一定能完全取代日後可能需要的全面性矯正,但其價值與好處,對於孩子的長期口腔健康與整體發育,可能遠超家長的預期。利用孩子生長發育的黃金期,我們可以事半功倍。 善用生長潛力...

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