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Peng Ting
Dentistry
About me
Graduated with a bachelor's degree from university, holding the title of associate chief physician. Possesses extensive clinical experience in modern root canal therapy, cosmetic dental restoration, and other areas.
Proficient in diseases
Diagnosis and treatment of common oral diseases.
Voices
The difference between tongue cancer and tongue ulcers
The main difference between tongue cancer and tongue ulcers is whether the ulcerative surface on the tongue can heal or not. Tongue ulcers tend to recur and the location of each occurrence may be different, generally healing on their own within two weeks. Most are soft in texture with the diameter of the ulcer surface being less than 0.5 centimeters. If a tongue ulcer does not heal after more than two weeks, it should raise significant concern, indicating a possible malignant transformation. Tongue cancer tends to have a harder texture, larger ulcer diameter of several centimeters. Typically, it appears cauliflower-shaped, with a surface covered by a dirty pseudo-membrane, severe pain, and restricted tongue movement.
What are the differences between tongue ulcers and tongue cancer?
The main difference between tongue ulcers and tongue cancer is whether the ulceration on the tongue can heal or not. Tongue ulcers tend to recur and each outbreak may occur at a different site. They have a self-healing nature and usually heal on their own within two weeks. Most are soft in texture and the diameter of the ulcer surface is less than 0.5 centimeters. If a tongue ulcer does not heal after more than two weeks, it should be highly suspect and suggests the possibility of cancerous changes. Tongue cancer is characterized by a harder texture and larger ulcer diameter, several centimeters or more, typically with a cauliflower-like appearance, a surface covered in filthy pseudomembrane, severe pain, and restricted tongue movement.