What Causes Yellow Teeth?

young woman  brushing her teeth to prevent yellow teeth

Nothing can crush your confidence like a smile full of yellow teeth. If this is something you’ve noticed, you are probably wondering what the cause is. In this post, we’ll explore some of the most common causes of yellowed teeth, and tell you how you can bring them back to bright and brilliant white!

Food & Beverage Stains

One common and easily addressed reason for yellow teeth is staining. Over time, our teeth will be stained by the foods and drinks we consume. It’s only natural! However, there are some things that cause deeper damage than others. Coffee, tea, red wine, tomato sauce, and colas are all culprits when it comes to tooth stains.


Need another reason to quit smoking? In addition to all of the health issues cigarettes are known to cause, they also stain your teeth. The nicotine in tobacco creates a yellow tinge when it interacts with oxygen, staining your enamel as you smoke.

Poor Dental Care

Without proper dental care, you aren’t defending your teeth against pesky stains, among other dental issues. Be sure to brush at least twice a day for two minutes each time, drink lots of water, and don’t forget to floss!


As with so many aspects of our body, our teeth gradually wear down as we age. As the enamel surface of the tooth thins, the dentin beneath becomes visible, leaving the teeth looking yellow.

Smile Enhancement in Cary, North Carolina

Suffering from dental discoloration? We’ve got you covered! Here at Parkside Family Dental, we offer fantastic options to get your smile back to its former luster. Visit our website to learn more about professional whitening and porcelain veneers—two services that can completely revamp your smile. While you’re there, request your consultation visit, and you’ll be well on your way to a new and improved smile!

Contact us for all of your oral health issues & questions!

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