
ORAL-HYGIENE
Dental Calculus (Tartar): Origins, Manifestations, and Eradication
Dental tartar develops when plaque hardens on your teeth over time. If left untreated, tartar can lead to cavities, severely compromised teeth, and a host of other serious health issues. What proactive steps can you take to prevent its formation?
This article aims to educate you on the causes, symptoms, and effective treatments for tartar. Armed with this knowledge, you will be better equipped to prevent dental calculus and maintain optimal oral health.
Key Takeaways
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What Exactly Is Tartar?

Tartar, medically known as dental calculus, is a hard, mineralized deposit that forms on your teeth as plaque hardens over time.
In essence, bacteria in your mouth feed on food particles, particularly sugars and starches, breaking them down into a sticky, acidic film called plaque. If this plaque is not consistently removed, it continues to accumulate and eventually calcifies into tartar. Untreated tartar can ultimately lead to tooth decay, resulting in cavities, decayed teeth, and other related dental problems.
While complete eradication of oral bacteria is impossible, you can significantly minimize their presence by maintaining a rigorous oral hygiene regimen. This includes regular brushing, flossing, rinsing with mouthwash, and professional dental cleanings.
Let's now examine the specific factors that lead to tartar buildup.
Factors Contributing to Tartar Buildup

Insufficient Oral Hygiene
Poor oral hygiene creates an environment where bacteria thrive, rapidly accumulating into plaque and eventually hardening into tartar and forming cavities. The most effective strategy to prevent tartar buildup from becoming a significant issue is to consistently follow this routine:
- Brush your teeth twice daily with an electric toothbrush.
- Use a tartar-control toothpaste containing stannous fluoride.
- Floss at least once daily.
- Rinse with a gum-detoxifying mouthwash.
- Sweets and candies
- Sodas
- Sugary juices
- Citrus fruits
- Starchy foods (such as potatoes and corn)
Signs of Tartar Accumulation

- Rough Texture on TeethOne of the initial indicators of dental calculus is a rough, gritty sensation on your teeth. You might notice this when you run your tongue over them, and some individuals describe it as feeling like their teeth are "wearing sweaters." Regardless of the specific sensation, this texture on your teeth is a strong sign of early tartar formation.
- Tooth DiscolorationA more apparent symptom of tartar buildup is the presence of yellow or brown discolorations on your teeth, particularly noticeable along the gumline. These hues develop because tartar readily absorbs stains from various foods and drinks, such as coffee, tea, red wine, berries, and other highly pigmented items.
- Bad BreathTartar consists of old food particles and bacteria. These bacteria metabolize the food debris and release gases that can produce an odor reminiscent of spoiled food. The accumulation of these gases in your mouth leads to bad breath. What might seem like lingering bad breath from your last meal is, in fact, often a clear indication of dental calculus formation on your teeth.
- Gum InflammationAnother discernible sign of tartar buildup is gum inflammation. In some instances, this swelling can advance to a point where your gums begin to bleed. If you notice pain, redness, swelling, or bleeding in your gums, seek immediate dental attention to prevent the infection from spreading further. Furthermore, if you detect any of the other symptoms listed here, it’s advisable to review the treatment options below.
Approaches to Tartar Removal

Once plaque has solidified into tartar, it becomes impossible to remove through regular brushing or flossing alone. The only effective method for tartar removal is a professional dental cleaning performed by a dentist or dental hygienist, who utilize specialized scaling instruments.
That being said, you can take several proactive steps at home to remove plaque before it hardens into tartar and to prevent further tartar accumulation and more significant issues.
- Brush Twice DailyThe most effective strategy to prevent tartar buildup is to brush your teeth twice a day using an electric toothbrush and a tartar-control toothpaste.
- Floss Once DailyDaily flossing is another excellent way to dislodge plaque from between your teeth and prevent dental calculus formation.
- Rinse With an Antiseptic MouthwashMouth rinses offer an excellent way to reach those intricate nooks and crannies in your mouth that flossing and brushing might miss. A dentist-approved antiseptic mouthwash can help eliminate bacteria on tooth surfaces and freshen your breath.
- Limit Sugary and Starchy FoodsReducing your intake of sugary and starchy foods can help curb the "fuel" that accelerates plaque and tartar formation. Instead, adopt a diet rich in fruits, vegetables, and lean protein. Also, ensure you drink plenty of water daily to maintain proper hydration.
- Visit Your Dentist RegularlyTo completely eliminate tartar—not just slow its accumulation—you must consult a dental professional for a cleaning using specialized tools. Attempting to scrape plaque away yourself, instead of relying on a dental professional, is detrimental to your teeth. In fact, you risk causing more damage if not done correctly. Allow professionals to remove tartar while you prioritize daily care through brushing and flossing.
Eliminate Plaque and Prevent Tartar Buildup with Crest & Oral-B

Oral Health Essentials: Your Guide to A Healthy Smile
Common oral health issues include cavities and tooth decay, gum disease, staining, and sensitivity. The main culprit behind these is often plaque buildup, a sticky bacterial film that forms on teeth. By consistently following a complete oral care routine, you can preemptively tackle these issues, leading to a stronger, healthier smile:
- Start your routine with Crest Clean Breath Toothpaste. This stannous fluoride formula works around the clock, actively fighting the bacteria that cause cavities and bad breath, so you enjoy a long-lasting, fresh, and clean feeling.
- Rinse with Crest Pro-Health Mouthwash: Swish with an antibacterial mouthwash like Crest Pro-Health Mouthwash to eradicate plaque bacteria, help deter new plaque formation, support gum health, and leave your mouth feeling thoroughly clean and refreshed.
- Brush 2x/day with an Oral-B iO Electric Toothbrush: An electric toothbrush, such as an Oral-B iO, helps eliminate up to 100% more plaque than a conventional manual toothbrush. Its dentist-inspired round brush head effectively surrounds each tooth, adapting to the contours of teeth and gums to ensure a cleaner, healthier smile even in hard-to-reach areas.
- Use Floss: Daily flossing assists in dislodging plaque and debris from between teeth. Incorporating flossing into your routine can help remove any lingering food particles and plaque buildup, offering an additional layer of protection.
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FAQs

What is the distinction between plaque and tartar?
Plaque is a sticky film that coats your teeth, composed of bacteria, food particles, and saliva, which produces acids when exposed to sugars and starches. While normal for plaque to form, it requires daily removal through brushing and flossing. Tartar, conversely, is hardened plaque that accumulates on teeth over time, making it much more difficult to remove.

Can I remove tartar from my teeth at home?
Unfortunately, once plaque hardens into tartar, at-home oral care methods cannot remove it. The only effective way to completely eliminate tartar from your teeth is through a professional cleaning by a dental professional. Dental professionals have specialized tools and expertise to safely remove tartar from tooth surfaces. However, you can prevent tartar formation and associated problems by maintaining a thorough oral hygiene routine and limiting sugary and starchy foods.

What are the consequences if tartar remains on teeth?
If tartar is not removed through consistent oral hygiene and regular dental visits, it can accumulate, leading to gum recession, cavities, tooth loss, jawbone deterioration, and even more severe health complications.

How can I prevent tartar buildup?
The most effective way to prevent tartar buildup is to reduce your consumption of sugary foods and maintain excellent dental hygiene. This includes brushing your teeth twice daily with a fluoride toothpaste, flossing daily, and scheduling regular dental checkups with your dentist.
Sources
- https://www.urmc.rochester.edu/encyclopedia/content?contenttypeid=1&contentid=4062
- https://www.nidcr.nih.gov/health-info/gum-disease
- https://my.clevelandclinic.org/health/treatments/16914-oral-hygiene
- https://my.clevelandclinic.org/health/symptoms/10958-tooth-discoloration
- https://odphp.health.gov/our-work/nutrition-physical-activity/dietary-guidelines
- Biesbrock, A., et al. (2006). Assessment of treatment responses to dental flossing in twins. Journal of Periodontology, 77(8), 1386–1391. https://doi.org/10.1902/jop.2006.050399
- Cheng, R., et al. (2014). Breath and plaque prevention with cetylpyridinium chloride rinses: clinical meta-analysis. Journal of Dental Research, 93, 573.
- Grender, J., et al. (2020). An 8-week randomized controlled trial comparing the effect of a novel oscillating-rotating toothbrush versus a manual toothbrush on plaque and gingivitis. International Dental Journal, 70, S7–S15. https://doi.org/10.1111/idj.12571
- Zsiska, M., et al. (2021). Investigation of oral malodor prevention by dentifrices as measured by VSC reduction. Journal of Breath Research, 15(3), 10.1088/1752-7163/abf209. https://doi.org/10.1088/1752-7163/abf209


