Oral Leukoplakia: When to Seek Medical Advice - Otolaryngology

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Oral leukoplakia


Last month, I noticed some roughness in my upper palate.
After looking in the mirror, I discovered white patches on both sides of my mouth.
I went to a clinic, and the doctor said there was nothing to worry about and advised me to just monitor the situation, suggesting that it would gradually resolve on its own.
A month has passed, and the white patches have not improved.
I'm unsure how much longer it will take for them to go away, or if I should see the doctor again.

shíp, 10~19 year old female. Ask Date: 2023/05/14

Dr. Zheng Jueyi reply Otolaryngology


If you are unable to determine, it is advisable to seek medical attention for further evaluation.

Reply Date: 2023/05/14

More Info


Oral leukoplakia is a condition characterized by white patches or plaques that develop on the mucous membranes of the mouth. These patches cannot be easily wiped away and may vary in size and shape. While leukoplakia itself is not a disease but rather a symptom, it can be associated with various underlying conditions, some of which may require medical attention.

In your case, it is concerning that the white patches have persisted for over a month without any signs of improvement. Although your initial visit to the doctor resulted in a reassurance that it was not a significant issue, the lack of resolution warrants further evaluation. Here are some important points to consider regarding oral leukoplakia and when to seek medical advice:
1. Persistence of Symptoms: If white patches in the mouth do not resolve within a few weeks, it is advisable to seek further medical evaluation. Persistent leukoplakia can sometimes indicate an underlying condition that may require treatment.

2. Changes in Appearance: If the leukoplakic patches change in size, shape, or color, or if they become painful, it is essential to consult a healthcare professional. These changes could suggest a more serious condition, including dysplasia or even oral cancer.

3. Associated Symptoms: If you experience additional symptoms such as difficulty swallowing, pain, or any unusual sensations in the mouth, these could be signs of a more serious issue that needs to be addressed.

4. Risk Factors: Certain risk factors, such as tobacco use (smoking or chewing), alcohol consumption, and chronic irritation (from ill-fitting dentures or rough teeth), can contribute to the development of leukoplakia. If you have any of these risk factors, it is crucial to discuss them with your healthcare provider.

5. Biopsy Consideration: In some cases, a biopsy may be necessary to rule out precancerous changes or malignancy. If your healthcare provider recommends this, it is an important step in ensuring that any serious conditions are identified and treated promptly.

6. Follow-Up Care: Regular follow-up appointments are essential for monitoring the condition. If your doctor suggested observation, it is still important to keep them informed about any changes or concerns you may have.

In summary, while leukoplakia can sometimes be benign, the persistence of your symptoms after a month is a reason to seek further medical advice. It is advisable to return to your healthcare provider or seek a second opinion, especially if you have any concerns about the nature of the white patches. Early detection and intervention are key in managing any potential underlying conditions effectively.

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