You avoid staining beverages, brush twice a day, and floss consistently, so why are your teeth still yellow? You’re not the only one who finds discoloration frustrating, even with proper oral hygiene. Brushing is not the only thing that affects tooth color. Let’s find out some common causes of teeth staining and how you can get rid of this situation.
Common Causes of Teeth Discoloration
Here are a few common causes of teeth discoloration:
Natural Color
The semi-translucent outer layer of enamel and the naturally yellowish dentin underneath make up your teeth’s two primary layers. A yellowed look results from more of the underlying dentin showing through when enamel thins as a result of age, acid erosion, or hereditary causes.
Surface Discolorations That Don’t Go Away
Certain surface stains may be removed by brushing every day, but certain colored materials form tenacious connections with dental enamel. While chromogen pigments are deposited by soy sauce, berries, and tomato-based meals, tannins found in coffee, tea, and red wine create profound discoloration.
Plaque and Tartar Accumulation
Even after careful cleaning, plaque can turn into tartar, which is a hard, yellow coating that sticks to teeth. Tartar, as opposed to soft plaque, is impossible to brush away and has to be cleaned by a dentist.
Internal Discoloration of the Tooth
Not all stains can be removed by brushing since they start inside the tooth structure. Children’s teeth may develop gray or yellow discoloration as a result of tetracycline antibiotic treatment. Too much fluoride causes white or brown spots, and dental trauma can cause gray discoloration due to nerve damage.
Age-Related Changes in Enamel
Decades of chewing and exposure to acidic foods and beverages cause enamel to gradually erode over time. More of the naturally yellow dentin shows through as the coating of enamel that protects it erodes. Despite proper dental hygiene, this erosion process is accelerated by acidic meals like citrus and soda, which causes yellowing more quickly.
How Can You Prevent Teeth Staining?
You can use the following tips to prevent teeth staining:
- Use a Straw: When drinking red wine, tea, or coffee, using a straw helps avoid your front teeth and greatly reduces direct contact with staining agents.
- Rinse after Eating or Drinking: After consuming staining beverages, swishing with water right away helps in removing pigments before they solidify. This easy practice acts as a rapid damage-control method by neutralizing acids and diluting chromogens that cause discoloration.
- Professional Cleaning: Hardened tartar that cannot be removed by brushing is removed by biannual dental cleanings. Polishing to remove surface stains and fluoride treatments to fortify enamel against potential discolouration are also included in these appointments.
- Use of Whitening Toothpaste: Since whitening toothpaste’s higher abrasives can progressively erode enamel, use it no more than two or three times each week. Always consult your dentist regarding this.
Summing Up!
Poor oral hygiene is not always indicated by yellow teeth. The true reasons are sometimes uncontrollable: deep-set stains penetrate beyond the reach of brushing, age invariably thins enamel, and genetic predisposition defines your natural tooth shade.
At Cinco Ranch Family Dentistry, we’re committed to helping you maintain a beautiful smile. If you have questions about teeth staining or need to schedule your follow-up visit, our compassionate team is here to help.
Call us today at (281) 407-5442 to speak with our team or book your appointment. Your smile is in expert hands here!