White Lines on the Tongue: Signs of Lichen Planus and Healing Insights - Dentistry

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Tongue issues?


The white lines appearing on the tongue have been assessed by a doctor at a major hospital and are considered a precursor to oral lichen planus.
However, there are still white spots on the tip of the tongue that were burned two weeks ago (likely the taste buds?), which can be manipulated and turn red while eating.
Is this a sign that the tongue is healing or undergoing pathological changes? Additionally, what treatment options are available for oral lichen planus? Sometimes the painful areas are not fixed, alternating from one side to the other; how long might it take for this condition to improve?

Ping, 20~29 year old female. Ask Date: 2022/07/25

Dr. Lin Jiayong reply Dentistry


Hello: 1.
It should be in the process of healing, so please be patient.
2.
In dentistry, local immunosuppressants are usually administered to prevent recurrent inflammation; however, it is still recommended to consult a rheumatologist and have blood tests done to check for other autoimmune issues.
Lichen planus is primarily related to immune system regulation, and you may also consider seeking traditional Chinese medicine to see if it can help with your constitution.
Sincerely, Dr.
Lin Chia-Yung, Department of Dentistry, Taichung Hospital, Ministry of Health and Welfare.

Reply Date: 2022/07/25

More Info


The appearance of white lines or patches on the tongue can be indicative of several conditions, one of which is Lichen Planus. Lichen Planus is an inflammatory condition that can affect the skin and mucous membranes, including the oral cavity. When a healthcare professional identifies white lines on the tongue, they may suspect Lichen Planus, especially if these lines are accompanied by other symptoms such as pain or discomfort.

In your case, the white dots that you describe, particularly after a burn from hot food, could be a combination of the healing process from the injury and the potential onset of Lichen Planus. The tongue is a highly vascular organ, and any trauma can lead to changes in color and texture as it heals. The fact that the white spots can be manipulated and change color when eating suggests that they may be related to the healing process rather than a definitive sign of disease progression. However, it is essential to monitor these changes closely.

Lichen Planus can present with varying symptoms, including pain, burning sensations, and discomfort, which can indeed shift from one side of the mouth to the other. The duration of healing can vary significantly from person to person, depending on factors such as the severity of the condition, individual immune response, and treatment adherence. In many cases, Lichen Planus can be a chronic condition that may require ongoing management.

For treatment, several options are available. Topical corticosteroids are commonly prescribed to reduce inflammation and alleviate symptoms. These medications can help to decrease the immune response in the affected area, leading to symptom relief. In more severe cases, systemic corticosteroids or other immunosuppressive agents may be considered. Additionally, oral rinses containing corticosteroids or anesthetics can provide symptomatic relief for painful lesions.

Other treatment modalities include phototherapy, which uses ultraviolet light to reduce inflammation, and retinoids, which can help in managing skin and mucosal lesions. Some patients find relief through lifestyle modifications, such as avoiding spicy or acidic foods that may exacerbate symptoms.

It's also important to maintain regular follow-ups with your healthcare provider. They can monitor the condition and adjust treatment as necessary. If the lesions persist or worsen, further evaluation may be warranted to rule out other potential causes, such as oral thrush or leukoplakia, which can also present with white patches in the oral cavity.

In summary, while the white lines on your tongue may be indicative of Lichen Planus, they could also be part of the healing process from your recent injury. Treatment options are available, and the prognosis can vary. Regular communication with your healthcare provider is crucial for effective management and to ensure that any changes in your condition are appropriately addressed.

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