Scaling: the first step in preventing periodontal disease

Periodontal diseases, such as gingivitis and periodontitis (commonly known as gum disease), are one of the most common causes of tooth loss in adults. Although their symptoms may initially seem minor – red gums, bleeding when brushing, bad breath – without treatment, they gradually progress, leading to loose teeth.

The first step in preventing these problems is scaling, a simple and painless procedure with essential benefits for oral health. By removing bacterial plaque and tartar deposits, scaling prevents gum inflammation and halts the progression of periodontal disease.

Periodontal diseases affect the tissues that support the teeth – the gums, periodontal ligaments and alveolar bone. They develop gradually, starting with mild inflammation and, if left untreated, progressing to advanced periodontitis.  

• Gingivitis – this is the initial stage, when the gums become red, sensitive and bleed when brushed. It is a reversible condition if treated in time through proper oral hygiene and scaling.
• Periodontitis – occurs when the inflammation spreads deeper, the gums recede and the bone supporting the teeth is also affected. Teeth may become loose, and bad breath (halitosis) becomes more pronounced. In the advanced stage of the disease, characterised by significant bone loss and marked tooth mobility, the teeth may be lost permanently.

How does periodontitis (periodontal disease) develop?

The main cause of these conditions is the build-up of bacterial plaque and its transformation into tartar above the gumline or below the gumline. Tartar irritates the gums, promotes inflammation and creates an ideal environment for bacteria. Over time, these bacteria attack the structures supporting the tooth. Once formed, tartar cannot be removed by regular brushing and requires professional scaling by a dentist.

The first signs you shouldn’t ignore

• red and swollen gums
• bleeding when brushing or flossing
• persistent bad breath
• receding gums and tooth sensitivity

If these symptoms are ignored, the inflammation progresses, leading to advanced periodontitis, the stage at which teeth become loose and may be lost permanently. 

Scaling is the dental procedure used to remove hard tartar deposits from the teeth, both above and below the gums. It is a simple, painless treatment that is essential for the prevention and management of periodontal disease.

How does scaling help?

• removes tartar and the bacteria responsible for gum inflammation
• reduces redness, swelling and bleeding of the gums
• prevents inflammation from progressing to periodontitis
• helps maintain healthy and stable teeth in the long term

What happens if you don’t have regular scaling?

Without scaling, tartar continues to build up and becomes a constant breeding ground for bacteria. Gum inflammation progresses to advanced periodontitis, leading to loose teeth and tooth loss. Furthermore, studies show that untreated periodontal inflammation increases the risk of other systemic conditions, such as cardiovascular disease or diabetes.

Scaling is, therefore, more than just a cosmetic clean – it is the fundamental treatment for preventing periodontitis. 

The frequency of scaling varies from person to person, depending on the health of the gums and the tendency for tartar to build up on the teeth. 

General recommendations 

• Every 6 months – for healthy individuals, as part of regular professional cleaning.
• Every 3–4 months – for patients at increased risk of periodontal disease: smokers, people with diabetes, a history of periodontitis (gum disease), poor oral hygiene or rapid tartar build-up. 

Why should it not be postponed? 

Scaling is not an optional treatment, but a mandatory procedure for preventing advanced periodontitis. Once gum inflammation has set in, the only effective solution is professional tartar removal. Brushing at home, even if done correctly and regularly, cannot remove tartar that has already formed. Only a dentist can remove it completely through professional scaling.

Although scaling is essential for preventing periodontal disease, maintaining healthy gums and teeth also depends on daily oral hygiene habits.

Proper daily hygiene

• Brush twice a day, using a manual or electric toothbrush.
• Floss and interdental brushes to clean the spaces that a regular toothbrush cannot reach.
• Antibacterial mouthwash, which helps reduce bacteria and prevent bad breath.

Lifestyle and risk factors

• Giving up smoking – nicotine and tar accelerate the progression of periodontal disease.
• A balanced diet – excessive sugar and an unbalanced diet promote the build-up of bacterial plaque.
• Regular dental check-ups – to assess the gums and detect early signs of periodontitis (gum disease).

Regular scaling, combined with these measures, is the ideal combination for preventing complications and maintaining a healthy smile. 

There are many misconceptions surrounding dental scaling, which lead some patients to put off the procedure. Here are the most common myths and the truth behind them:

“Scaling weakens the teeth”

False. Scaling does not affect the structure of the tooth. On the contrary, it removes tartar from the teeth, which is the main cause of inflammation and tooth loss.

“After scaling, teeth become sensitive”

Sensitivity may occur temporarily, especially if the gums are already inflamed. However, it disappears within a few days and is a sign that the area is beginning to heal.

“Scaling whitens teeth”

Scaling is not a whitening treatment. However, by removing tartar and surface stains, teeth take on a cleaner and brighter appearance.

“Scaling hurts”

The procedure is generally painless. If there is any discomfort, the dentist can use locally applied anaesthetic gels to ensure the patient is completely relaxed.

Scaling is much more than a simple cosmetic procedure – it is the first step in preventing periodontal disease. By removing hard tartar deposits, professional cleaning reduces gum inflammation, halts the progression to periodontitis (periodontal disease) and contributes to maintaining long-term dental health.

Performed at regular intervals and combined with proper oral hygiene, a full prophylaxis session, which includes a scaling stage, protects the gums and prevents the onset of advanced periodontitis, which can lead to tooth loss.

The truth is simple: daily brushing cannot replace professional scaling. That is why regular check-ups at the dentist, together with preventive treatments, make the difference between a healthy smile and dental problems that are difficult to treat. 
 

1. American Academy of Periodontology (AAP) – Patient Resources, Information on Gum Disease 

2. American Dental Association (ADA) – Nonsurgical Treatment of Periodontitis: Scaling and Root Planing Guidelines – Evidence-Based Guidelines on Scaling and Root Planing 

3. American Dental Association (ADA) – Patient Resources, Scaling and Root Planing 

4. Academy of General Dentistry (AGD), Build a Perio Programme to Boost Your Production, by AGD Impact, By Roger P. Levin, DDS, 14 December 2018 

5. National Institute of Dental and Craniofacial Research (NIDCR) – Preventing Periodontal Disease, Periodontal (Gum) Disease