Finding a hard yellow brown layer behind the lower front teeth is very common. This spot sits right beside the salivary glands, so tartar forms faster here than elsewhere.
- The back of the lower front teeth collects the most tartar because it sits beside the openings of the salivary glands.
- Tartar here can cause gum inflammation, bad breath and loose lower front teeth if left for a long time.
- Holding the brush almost upright and cleaning the gumline well slows buildup but cannot remove hardened tartar.
- Tartar should be removed by a dentist at regular intervals and not scraped off at home.
Many people brush regularly yet still see a hard yellow or brown layer stuck to the back of the lower front teeth that will not brush away. This is tartar, and this spot is always where tartar builds up the most in the mouth.
Why does tartar form behind the lower front teeth?
Just under the tongue, right behind the lower front teeth, are the openings of the large salivary glands. Saliva contains plenty of minerals, and when it settles on plaque on the teeth, the plaque hardens into tartar. This area is also hard to clean because the tongue covers it and the toothbrush is hard to angle correctly.
What harm does tartar here cause?
- It inflames the gums around the lower front teeth, making them red and easy to bleed.
- It causes bad breath because bacteria collect in the porous tartar.
- If left for a long time, gums recede and these teeth can become loose, since their roots are naturally small and short.
You may also read why tartar comes back quickly and how to limit it.
How should you brush this area?
- Hold the brush almost upright and use the tip of the head to sweep from the gum down the back of the lower front teeth.
- Pay extra attention to the gumline, where plaque collects before it hardens.
- Use floss to clean between the front teeth.
- Gently clean the tongue and rinse after meals to reduce plaque.
Remember that tartar that has already hardened cannot be brushed away, however carefully you brush.
Should you scrape tartar off yourself?
No. Scraping with a sharp object easily scratches enamel, injures the gum and can cause infection. Tartar should be removed by a dentist with proper instruments. See whether scaling hurts to know the steps.
When should you visit Ky Hoa Dental Clinic?
Have tartar removed regularly, usually every six months to a year, or sooner if it builds up fast. Nha Khoa Ky Hoa is at 266A - 268, 3 Thang 2 Street, Hoa Hung Ward, Ho Chi Minh City. You can read about our scaling service, walk in during opening hours, or call the hotline 028.3868.1097 to ask about quieter times first.
Frequently asked questions
Why is there tartar behind my lower front teeth even though I brush carefully?
Because this spot is beside the openings of the salivary glands, minerals in saliva harden plaque very quickly. Brushing slows it down but cannot remove tartar that has already hardened.
Is tartar behind the lower front teeth dangerous?
If left, it can cause gum inflammation, bad breath, gum recession and loose lower front teeth. Regular scaling helps avoid these problems.
Can I scrape off tartar at home?
It is not advisable, as it easily scratches enamel and injures the gums. Tartar should be removed by a dentist with proper instruments.