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Home / Blog / Teeth Whitening / The causes of teeth discoloration

The causes of teeth discoloration

Medically reviewed by Dr Minoo Ghamari  / Jul 20, 2021  
Medically reviewed by Dr Minoo Ghamari  
Jul 20, 2021  
teeth discoloration

Tooth Discoloration-Stained Teeth

The biggest culprits of teeth discolouration are all too familiar. Smoking, alcohol, and diets high in sugar, specifically carbs. Our teeth can revert to their natural colour if our diets revolve solely around veggies, meats, and fats.

Teeth discolouration cause. There are many different causes for your teeth to become discoloured from the pearly whites you were born with. These factors include the following.

What is Tooth Discolouration?

Discoloured teeth are one of the most common cosmetic problems out there. It is caused due to the deposition of food, drinks, bacteria and plaque on teeth.

This can happen when your teeth are not cleaned properly for a long time. It can also occur due to genetic factors or taking medications that can cause teeth stains - tooth discoloration grey.

Foods and Beverages

Foods such as berries, tomato sauces, soy sources, coloured lollies, acidic foods and a range of others can stain your teeth when eaten in excess. In saying this, we do not recommend stopping eating these foods altogether. Just be aware and consume in moderation, ensuring that your rinse/brush your teeth after meals.

Certain Drinks might cause teeth discolouration:

Drinks such as tea, coffee, carbonated soft drinks, sports drinks, and wine can also cause staining. Hot beverages can cause burning and cold cycling, which leads the teeth to expand and contract to allow stains to penetrate the teeth.

Again, we recommend cutting down on drinking these beverages in excess, using a straw when possible and washing teeth after consumption.

What happens when you drink coffee

Coffee has been shown to stain teeth. But there is no consensus on whether it causes tooth staining. Some say that the coffee is absorbed into the bloodstream and deposited on the teeth.

Others say that the stains result from oral bacteria feeding off the coffee. However, no one knows the exact truth, but we know that coffee stains do not fade.

Tooth discolouration from smoking

Chewing and smoking tobacco have adverse effects on your teeth and should be avoided. Smoking can take a significant toll on your teeth. It causes a lot of tooth enamel to be lost, as well as the overall health of your teeth.

Smoking is considered the number one cause of tooth discolouration. When you smoke cigarettes, chemicals are released into your mouth, discolours the teeth. Smoking can cause many health problems.

But few are as noticeable as the discolouration of teeth that many smokers will develop. This yellowing of teeth is caused by the nicotine in the cigarettes and is not reversible. If you are a smoker and have yellowing teeth, you should consider seeing a dentist.

Poor Dental Hygiene can cause teeth discolouration:

nullIt is integral to regularly brush and floss your teeth and use mouth wash when possible. It is crucial when you are at high risk of tooth discolouration due to the factors included in this post.

Aging is another reason for the causes of teeth discolouration:

Sadly, the outer enamel layer on your teeth gets worn away as you get older, revealing the natural yellow colour. This is mostly unavoidable but can be treated with our teeth-whitening services and veneers.

Disease partially causes teeth discolouration:

Some diseases affect tooth enamel, thereby causing discolouration. In addition, specific treatments and medicines, such as chemotherapy and antibiotics, also cause teeth darkening.

Genetics another reason for teeth discolouration:

Some people simply have brighter or thicker teeth than others. Another reason teeth discoloration vitamin deficiency.
If your teeth are discoloured, and you're dreaming of getting that gorgeous white-toothed smile back.

Black Teeth

One of the types of teeth stains are black or dark stains. The colour of your tooth enamel determines the colour of your teeth. The tooth enamel comprises hydroxyapatite crystals. Those are either light or dark in the shade. The crystals are usually dark on the back of the teeth. And lighter on the front, though this varies with age and other factors. Sadly, this means that many people have some extent of natural staining on their teeth. Still, it can be helped with some at-home remedies. Or treatments by a dental professional if necessary.

Teeth Stain Removal. How to remove black stains from teeth naturally?

The following steps can be taken to remove dark stains from your teeth. Teeth discoloration treatment:
- Brush your teeth at least twice a day to keep them clean and free of bacteria.
- Brush your tongue to get rid of bacteria and food particles, which can cause the build-up of dark stains on your teeth.
- Floss at least once a day to remove excess plaque from between your teeth where the toothbrush cannot reach it.
- Eat plenty of fruits and vegetables, which can help reduce acidity in your mouth.
- Drink at least eight glasses of water every day to wash away bacteria in your mouth that could cause tooth decay or leave dark stains on your teeth.

Yellow Teeth!

Here are a few causes of Yellow Teeth.
1. Smoking - It is known that smoking can stain teeth yellow.
2. Diet - Foods high in sugar, carbs, and coffee cause tooth enamel to disappear over time. Leading to a more yellowish appearance.
3. Medications - Certain medications can cause the teeth to turn yellow.
4. Staining from tetracycline antibiotics can also leave behind stains on your teeth. If taken during childhood or adolescence.

Stain Teeth Removal

It is said that tooth stains are most prevalent during the morning hours. This is because of the natural saliva, which contains many minerals such as calcium and phosphate. These substances react with the tartar on your teeth to form yellowish stains.
There are a few different varieties of toothpaste. But it all boils down to your personal preference.
For example, some people may find baking soda abrasive. In contrast, others have sensitive teeth and need fluoride-free or herbal products.

Teeth Stains Removal

Stains on teeth can be a very embarrassing thing. The good news is that there are many things you can do today to get rid of them. And keep your teeth stain-free.

1. The Best Toothpaste: The best toothpaste contains natural ingredients. Such as baking soda or hydrogen peroxide, and removes stains from your teeth. Some toothpaste even contains whitening agents. Which help you get whiter and brighter teeth than before!

2. Other Products: You can use other products to clean your teeth stain-free, such as mouthwash, gum, and even brushing instruments. Those brushes have bristles of different shapes and sizes for cleaning other areas of your mouth.

Gorgeous Smiles have a range of services for you.

Author Minoo GhamariAuthor: Dr Minoo Ghamari

Gorgeous Smiles Dental Principal Dentist

**The content on this blog is not intended to substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of a qualified dentist in Melbourne with questions you may have regarding medical conditions. For News and update, please follow us on FaceBook.

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