There are many possible causes for white tongue, and in some cases, it comes with an unpleasant odor and mouth dryness. To get rid of it, sometimes you just need to brush your teeth. But what should you do if that doesn’t help?
This article is for informative purposes only and can’t replace the advice of a specialist.
What white tongue is

The white film may cover the entire tongue, part of it, or appear as spots. At the same time, an unpleasant odor and taste in the mouth may appear. It looks as if there are small white hairs on the tongue’s surface. In fact, they are buds covered with organic particles, bacteria, and dead cells.
White plaque on the tongue (which can also be yellow) may appear for different reasons, like due to irritation or because of an infection. It usually disappears after several days. If the situation doesn’t change for several weeks, and it’s painful to eat and talk, it’s best to see a doctor.
It’s important to note that the plaque may not only be white. While a pink tongue is normal, a brown tongue means the person drinks too much coffee or tea. A yellow tongue means there’s something wrong with the liver, and a red tongue is a sign that the person lacks vitamin B.
Why the tongue becomes white

Usually, the tongue becomes white due to bacteria, leftover bits of food, or dead cells that get stuck in between the buds. Because of this, the buds may increase in size or become inflamed. This is how white spots on the tongue’s surface appear.
Sometimes, the plaque appears due to an illness. For example, the geographic tongue is also a condition where white spots appear on the tongue. It’s quite rare, and the causes are unknown, but the condition itself is often connected to eating foods that irritate the tongue. It may also be a reaction to stress, an illness, or hormonal changes.
Why white plaque appears on the tongue

There are some things that make the appearance of white plaque on the tongue more probable:
- Age
- Taking antibiotics (white-yellow plaque appearing when there’s a fungal infection in the mouth)
- A diet that’s lacking enough fruits, vegetables, vitamin B12, and iron
- A weak immune system
- Bad mouth hygiene
- Dental prosthetics or other objects that can damage the tongue
- Dehydration and mouth dryness
What piercings have to do with white tongue

Right after piercing the tongue, there might be some white film present. This happens because the number of bacteria on the tongue increases, and it’s normal. Antibacterial mouthwash will help you get rid of it. Plus, there might be a ring around the piercings, which is normal too, and it means the tissue is healing.
If the plaque appears due to an injury (including piercings), the healing should take around 1.5 weeks. You should avoid irritants, such as hot, spicy, or sour foods and drinks.
How to get rid of white tongue at home

- Practice good mouth hygiene.
- Drink enough water.
- Brush your teeth using a soft toothbrush.
- Use a mild fluoride toothpaste — one that doesn’t contain sodium lauryl sulfate.
- Use fluoride mouthwash.
- Brush your tongue or use a tongue scraper to remove the white coating.
- Drink cold drinks through a straw.
- Avoid food and drinks that are spicy, salty, acidic, or very hot in temperature.
Who to talk to if you’re worried about your white tongue

- Your dentist can help you remove the white film from the tongue and prescribe medications if needed.
- Your GP can diagnose the tongue, prescribe you certain medications and determine if the white tongue is an indicator of a more serious issue.
What do you do about white tongue?
Preview photo credit Genusfotografen (genusfotografen.se) & Wikimedia Sverige (wikimedia.se) / Wikimedia Commons, CC BY-SA 4.0, Martanopue / Wikimedia Commons, CC BY-SA 3.0
This man bought the home from an elderly couple who built it in the 1970s: He sees a hole in his front yard, examines it closer, and is surprised where it leads

The allure of old buildings lies not only in their physical structures but also in the historical tales they hold. While the phrase “If these walls could talk” may be a bit cliché, it sparks the imagination to envision the lives and stories embedded within those timeworn walls. As a child, I was captivated by the charm of my grandparents’ 18th-century mansion, a dwelling that had exchanged hands multiple times over the centuries.
Contemplating the lives of those who inhabited the house in the 1800s and visualizing the landscape before its construction fueled my curiosity. It’s intriguing how many individuals remain oblivious to the secrets concealed within their own homes. A similar sense of astonishment struck Simon Marks from Luton, England, when he unwittingly stumbled upon a hidden piece of history in his front yard.

Several years ago, Simon Marks discovered an unexpected feature beneath his property: a two-roomed World War II air raid shelter. The incident unfolded as Simon drove into what he initially believed to be a flowerbed, only to realize that his vehicle had descended into the concealed structure. “A large hole developed. I thought it was a sinkhole or a badly constructed garden”, recounted Simon, 37, to The Sun.
Fearful that his entire house might disappear into the unexpected void, Simon investigated further. To his surprise, he uncovered a ladder and, upon using a selfie stick to peer into the depths, identified the underground relic as a World War II air raid shelter. His father, upon seeing the images, immediately recognized the structure and informed Simon of its historical significance.

Acquiring the home from an elderly couple who had constructed it in the 1970s, Simon speculated that the previous owners must have been aware of the shelter’s existence. “The previous owner must have known it was there, and when he built the house and put a garden in, he must have filled it in”, Simon surmised. Undeterred by the unexpected discovery, he expressed a keen interest in preserving and restoring the bunker, considering it a remarkable piece of history.
Motivated by their newfound historical treasure, Simon and his father embarked on a venture to uncover the entire two-room construction, digging with buckets to reveal the structure in its entirety. The process, captured in a video showcasing the shelter and its restoration, serves as a testament to the unexpected historical gems hidden beneath the surface of our everyday lives.
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