There is a black raised lesion under the tongue?
I suddenly noticed a black protrusion under my tongue.
What could this be? Do I need to see a doctor? Thank you, doctor.
~ Here is the image: http://imgur.com/a/zoOt4
LHY, 30~39 year old female. Ask Date: 2016/08/26
Dr. Zheng Jueyi reply Otolaryngology
Hello: It appears to be a blister, which usually resolves on its own.
If it does not improve within 1-2 weeks, it is recommended to seek medical evaluation.
Thank you, and wishing you peace and health.
Director of the Department of Otolaryngology, Taoyuan Hospital, Ministry of Health and Welfare, Dr.
Zheng Jue-Yi.
Reply Date: 2016/08/26
More Info
When you notice a black bump under your tongue, it can be concerning, and it's important to understand what it might be and when to seek medical attention. The presence of a black bump in the oral cavity, particularly under the tongue, can be attributed to several potential causes, and while some may be benign, others could require further evaluation.
One common cause of a black bump under the tongue is a black hairy tongue, a condition characterized by an overgrowth of the filiform papillae on the tongue's surface. This can give the appearance of black spots or bumps. It is often harmless and can be managed with good oral hygiene practices, including regular brushing of the tongue.
Another possibility is a mucocele, which is a cyst that forms when a salivary gland becomes blocked or damaged. Mucoceles can appear as painless, fluid-filled bumps and may sometimes take on a darker hue. They often resolve on their own, but if they persist or cause discomfort, medical intervention may be necessary.
A more serious concern could be oral melanoma, a rare but aggressive form of skin cancer that can manifest as dark spots or lesions in the mouth. This is particularly concerning if the bump changes in size, shape, or color, or if it is accompanied by other symptoms such as pain, bleeding, or difficulty swallowing.
Given the variety of potential causes, it is essential to monitor the bump closely. If the bump is new, persistent, or accompanied by other symptoms such as pain, swelling, or changes in your oral health, it is advisable to see a healthcare professional. A dentist or an oral surgeon can perform a thorough examination and may recommend a biopsy if there is any suspicion of malignancy.
In summary, while a black bump under the tongue may not always indicate a serious condition, it is crucial to pay attention to any changes and seek medical advice if you have concerns. Regular dental check-ups can also help in early detection and management of oral health issues. If you are experiencing any discomfort or if the bump does not resolve within a few weeks, do not hesitate to consult with a healthcare provider for a proper diagnosis and treatment plan.
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