Tartar – The bacteria in your mouth form a sticky layer on your teeth called plaque. If left untouched, plaque will eventually turn into a hard substance called tartar that can turn brown.
Tartar Buildup
The tartar itself is porous and is highly susceptible to discoloration and staining. Foods, beverages, and other factors can turn it a noticeable brown color as a result. The buildup of tartar on and between teeth is often the result of a lack of brushing and flossing on a regular basis.
If you're sure that the staining is caused by the foods or beverages you're consuming, there's a simple home remedy that can often help whiten them again. Mix baking soda and water, and brush your teeth with it every few days to supplement your typical oral care routine.
Tartar is the hard substance that results from plaque buildup on the teeth and can make the teeth appear brown or yellow. Tarter begins to appear near the gum line and must be removed by a dental professional.
Exposure to certain environmental factors — like some foods and beverages — causes extrinsically discolored teeth. Intrinsic discoloration: This type of discoloration starts inside your tooth and affects your dentin (the layer underneath your enamel). Causes include dental trauma and certain medications.
Staining of the enamel is not permanent and can be easily reversed with treatments through professional stain removal and tooth whitening. Steer away from home remedies. Often these products are abrasive and can scratch the enamel making them more susceptible to staining - such as whitening toothpastes.
Dental plaque is a sticky film of bacteria that constantly forms on your teeth. It's normal to produce plaque. But if you don't remove plaque with routine dental cleanings and daily brushing and flossing, it can cause cavities, gum disease and other oral health issues.
The short answer is yes and there's a wide range of solutions available. We mentioned that over-the-counter products might do the trick (i.e. the do-it-yourself approach) and that you can do several things to somehow lighten the brown colour and make your smile naturally whiter.
grey, brown or black spots appearing on your teeth. bad breath. an unpleasant taste in your mouth.
Both stains and cavities share similarities in colour and can be white, brown and black. White marks tend to signal a cavity is beginning to form and grey marks indicate a cavity has developed. While, yellow marks are usually stains or discolouration from food residue or tobacco use.
If an entire tooth (or multiple teeth) appears discolored, then it's likely a stain. However, if you notice a small spot of discoloration on your tooth, then it's very likely a cavity.
Lack of a Nutritional Diet. Feeding the bacteria inside your mouth with their favorite foods will lead to multiplication, wreaking more havoc on your oral health. Bacteria feast off of sticky foods, which can stick to your teeth's surfaces and produce acid. Acidic pH can eventually deteriorate your teeth's enamel.
Both the baby molars (which come through at around age two), and the permanent adult molars (which come through at around six years of age), can be affected. If you think your child might have chalky teeth, see a dentist or other oral health professional.
Gingivitis can cause dusky red, swollen, tender gums that bleed easily, especially when you brush your teeth. Healthy gums are firm and pale pink and fitted tightly around the teeth. Signs and symptoms of gingivitis include: Swollen or puffy gums.
Foods and drinks such as red wine, coffee, tea, and spaghetti sauce can all contribute to tooth staining. Cigarettes, cigars, and chewing tobacco all contain ingredients that will stick to the tiny pores in teeth and create a dark or brownish appearance.
Often a cavity will look like a dark spot on the tooth, typically yellow, brown, or black in color. Early on, it may resemble tooth staining or a slight discoloration. As cavities progress, the holes get bigger and usually darker. A little dot can ultimately consume almost the entire tooth.
Every Cavity Is Different. The time it takes for a cavity to form varies. It can, on average, take anywhere from six months to four or five years before a cavity requires treatment. The length of time it takes will vary on a case-by-case basis because the conditions of your mouth differ daily.
Most people assume cavities are all colored black or very dark brown, so you might be surprised to learn that cavities actually come in a range of different colors and shades, from white to grey to black, and even yellow.
Teeth have a black/ dark spot
Dark spots on or over your teeth indicate that they are decaying. If you notice any discolouration, you should see a dentist as soon as possible. If left untreated, blackened teeth will cause decay to spread throughout a single tooth and may even spread to other teeth.
While it is possible to strengthen and fortify enamel with substances such as fluoride, it is important to understand that no product can cause lost enamel to “grow back.” Once your tooth's enamel is worn away, it is worn away forever, and can only be restored with synthetic solutions such as veneers.