and Treating Hairy Tongue: Causes and Solutions - Dentistry

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Tongue issues?


I noticed a long time ago that the back of my tongue is white.
At first, I thought it was just tongue coating, and I have a habit of brushing my tongue regularly.
However, I found that it doesn't come off, and upon closer inspection, I realized it is covered with many filiform papillae.
I looked it up online and found out it is called "black hairy tongue." Seeing that my tongue looks different from others makes me feel very self-conscious.
I really want to resolve this issue but don't know which specialist to consult.
Doctor, this problem has been bothering me for a long time… Thank you.
🙏

Niming, 20~29 year old female. Ask Date: 2022/04/29

Dr. Lin Jiayong reply Dentistry


Hello: It is recommended to undergo a biopsy at the hospital to confirm whether there are any other lesions.
Sincerely, Lin Chia-Yung, Department of Dentistry, Taichung Hospital, Ministry of Health and Welfare.

Reply Date: 2022/04/29

More Info


Understanding and treating hairy tongue, or lingua villosa, can be a source of concern for many individuals. This condition is characterized by an abnormal elongation of the filiform papillae on the tongue's surface, leading to a white or yellowish appearance that can resemble hair. While it is generally harmless, it can cause discomfort and self-consciousness, as you've experienced.


Causes of Hairy Tongue
Several factors can contribute to the development of hairy tongue:
1. Poor Oral Hygiene: Inadequate brushing of the tongue can lead to the accumulation of bacteria, food particles, and dead cells, which can cause the filiform papillae to elongate.

2. Dehydration and Dry Mouth: A lack of saliva can lead to a dry mouth, which is a common cause of hairy tongue. Saliva plays a crucial role in maintaining oral health by washing away debris and bacteria.

3. Smoking and Tobacco Use: Tobacco products can irritate the tongue and contribute to the development of hairy tongue.

4. Medications: Certain medications, particularly those that cause dry mouth (such as antihistamines, antidepressants, and some blood pressure medications), can increase the risk of hairy tongue.

5. Diet: A diet high in processed foods and low in fruits and vegetables may contribute to the condition.

6. Underlying Health Conditions: Conditions such as diabetes, HIV/AIDS, or other immunocompromised states can predispose individuals to hairy tongue.


Solutions and Treatment Options
1. Improved Oral Hygiene: The first step in treating hairy tongue is to enhance your oral hygiene routine. This includes brushing your tongue gently with a toothbrush or a tongue scraper to remove debris and bacteria. Regular dental check-ups are also essential.

2. Hydration: Ensure you are drinking enough water throughout the day to keep your mouth moist. If you suffer from dry mouth, consider using saliva substitutes or mouthwashes designed for dry mouth relief.

3. Quit Smoking: If you smoke or use tobacco products, quitting can significantly improve your oral health and reduce the risk of hairy tongue.

4. Dietary Changes: Incorporate more fruits and vegetables into your diet, which can help maintain a healthy oral environment. Reducing the intake of processed foods and sugars can also be beneficial.

5. Consult a Healthcare Professional: If your condition persists despite good oral hygiene and lifestyle changes, it may be wise to consult a healthcare professional. A dentist or an oral specialist can provide further evaluation and treatment options. In some cases, a referral to an ENT (ear, nose, and throat) specialist may be necessary if there are underlying concerns.

6. Medications: If your hairy tongue is associated with a medication you are taking, discuss this with your healthcare provider. They may be able to adjust your medication or suggest alternatives.


When to Seek Help
If you notice persistent changes in your tongue's appearance, experience discomfort, or have difficulty swallowing or speaking, it is essential to seek medical advice. While hairy tongue is usually benign, it can sometimes indicate underlying health issues that require attention.

In summary, while hairy tongue can be a source of self-consciousness, it is generally manageable with proper oral hygiene, hydration, and lifestyle changes. If you continue to feel distressed about your condition, don't hesitate to reach out to a healthcare professional for support and guidance. Remember, you are not alone in this, and there are effective ways to address your concerns.

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