What Causes Blue Teeth
Oral Health Blog

What Causes Blue Teeth

Do you often find yourself worrying about your teeth? If so, it's not just because you're a little OCD - there's a good chance you have yellow teeth because of aging, but blue teeth can also be the result of a number of factors. In this article, we'll take a look at some of the most common causes of blue teeth, and what you can do to prevent them from happening in the future.

Types of Teeth 

There are many different types of teeth in humans and even more variation among animals. Teeth come in a variety of shapes and sizes, which is why it's important to know what causes tooth decay and other dental problems.

Bacteria can cause tooth decay if they're able to grow and reproduce in the tooth's cavity. This can happen if your teeth are left untreated or if you have poor oral hygiene habits. Some other factors that can contribute to tooth decay include consuming sugary foods and drinks, smoking, using tobacco products, and having dry mouth (a common condition caused by lack of saliva).

If you're concerned about your teeth or want to learn more about the different types of teeth, talk to your dentist. He or she can give you a complete overview of dental health and recommend the best treatment plan for you.

The Causes of Blue Teeth

Blue teeth are a common cosmetic problem, and there are many possible causes. Some of the most common reasons for blue teeth include:

  • Damage to the tooth enamel from acids or other substances in your diet or drink
  • Tobacco use
  • Medications (especially some dental anesthetics)
  • Poor oral hygiene
  • Genetics

Home Remedies to Cure Blue Teeth

If you have blue teeth, there are a few home remedies you can try to get them back to their usual color. However, before trying any of these, it’s important to consult with a doctor as some of these treatments may not be safe for everyone.

One of the most common causes of blue teeth is tooth decay. If left untreated, this can cause the enamel on your teeth to break down and turn dark blue. To treat tooth decay, visit a dentist regularly and have them check for any signs of decay such as brown spots or black patches on your teeth. If you do have tooth decay, they will likely prescribe you an oral hygiene regimen to help restore your teeth’s color and prevent further damage.

Another common cause of blue teeth is improper diet. If you don’t eat enough good-quality vitamins and minerals, your body will start to break down substances in food that are needed to produce tooth enamel. This process can lead to tooth discoloration and even tooth loss if not treated quickly. To avoid this problem, make sure to eat a balanced diet full of fruits, vegetables, and proteins. Additionally, drink plenty of water throughout the day.

Dentist Tips for Reducing the Risk of Blueline Teeth

If you're one of the unlucky ones who have red teeth, there's a good chance you're also one of the unlucky ones with blue teeth. And if you have blue teeth, there's a good chance you have no idea why - and that's because the cause is usually genetics. But thankfully, there are ways to reduce your risk of developing blueline teeth. Here are five tips from dentists:

  1. Brush your teeth twice a day - not just at night. brushing during the day helps remove plaque and food particles that can accumulate on your blue teeth over time and lead to tooth decay and cavities.
  2. Avoid sugary drinks and snacks - sugar is the main culprit behind tooth decay, so cut back on your intake of sugary foods and drinks.
  3. Get regular dental check-ups - no matter how careful you are, accidents will happen. If your dentist finds any signs of tooth decay or other dental problems early, they can often be fixed before they become too serious.
  4. Use fluoride toothpaste - fluoride is an essential mineral that helps protect your teeth against decay and gum disease. Make sure to choose a toothpaste with fluoride content that corresponds to the suggested level.
  5. Use B. Weiss water flosser for blue teeth. To reduce the risk of blue teeth, dentists recommend using B. Weiss water flossers. These water flossers are specifically designed to remove plaque and bacteria from between teeth. This helps to prevent blue teeth and other dental problems.


A lot of people ask what causes blue teeth, and the answer is surprisingly simple. The color comes from a mineral called manganese which is found in our diets and sweat. When enough manganese accumulates, it turns into a pigment called biliverdin that gets deposited inside the tooth enamel. This pigment can cause yellowness or blue tones when light hits it just right, making teeth look their worst in shades of blue or green. If you are concerned about your tooth color, there are ways to prevent this from happening including eating a balanced diet and abstaining from tobacco use.