Lingual frenulum, Otolaryngology FAQ

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Understanding Lingual Frenulum: Is That Soft Tissue Normal?

Frenulum under the tongue? Hello Doctor: Recently, I noticed a string-like protrusion under my tongue. It feels very soft to the touch and can be moved freely, almost like a piece of skin, and it does not hurt when pressed. Is this normal? Thank you! Actual photo: https://imgur.c...


Dr. Zheng Jueyi Reply:
Hello, it is common to have normal small salivary gland protrusions. If there are symptoms or concerns about abnormalities, it is advisable to visit an otolaryngologist for examination and confirmation.

[Read More] Understanding Lingual Frenulum: Is That Soft Tissue Normal?


Understanding Oral Mucosa and Tongue Issues: Symptoms and Solutions

Oral mucosa and tongue issues? Over the past year, episodes have occurred every two to three months, typically before and during menstruation, lasting about two weeks each time. The symptoms are localized to the tongue and the lower part of the oral cavity, as follows: there is a...


Dr. Li Jiaxuan Reply:
Do you have a habit of grinding your teeth while sleeping? It may be necessary to visit the clinic to assess the extent of any mucosal lesions and sublingual hematomas. If needed, a biopsy may be performed. Wishing you well.

[Read More] Understanding Oral Mucosa and Tongue Issues: Symptoms and Solutions


Understanding Lingual Frenulum Issues and Sublingual Gland Cysts

Issues related to the frenulum and sublingual glands? Hello Doctor, a few days ago I noticed a foreign sensation under my tongue along the frenulum (which I found online is called the lingual frenulum). When I looked in the mirror, I saw a symmetrical small red bump on each side....


Dr. Zheng Jueyi Reply:
Hello: The common issue involves the openings of the submandibular salivary glands on both sides. If there is no significant discomfort, you may observe it yourself. If the sublingual glands do not show noticeable swelling or blisters, it is mostly a normal condition. If you are ...

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Understanding Painless Blisters and Bumps Under the Tongue

Sublingual water/blood blister, painless? Hello, doctor. First of all, thank you very much for taking the time to respond. Recently, I noticed a few small, transparent, bubble-like lesions about 1mm in size appearing under my tongue. Additionally, there is a small red blood blist...


Dr. Zheng Jueyi Reply:
Hello: Currently, it is not possible to determine. If it continues to grow or causes pain, it is recommended to visit an otolaryngologist or a dentist for confirmation. Wishing you safety and health. Sincerely, Dr. Cheng Jue-Yi, Director of the Department of Otolaryngology, Taoyu...

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Understanding Mouth Sores and Red Spots on Tongue Frenulum

Tongue ulceration and the presence of red spots on the frenulum? In the past week, I have developed sores in my mouth and I'm unsure if they are ulcers or pimples. Both sides are very painful, and after taking B vitamins for 3 to 4 days, the wounds are still healing very slo...


Dr. Zheng Jueyi Reply:
Hello: Commonly, this is due to inflammation or infection. If symptoms persist without improvement or if pain continues, it is recommended to visit an otolaryngologist for examination. Wishing you safety and health. Sincerely, Dr. Cheng Jue-Yi, Director of the Department of Otola...

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Understanding Lingual Frenulum Nodules: When to Seek ENT Advice

Frenulum of the tongue I apologize for missing a question. I have noticed a granular lesion approximately 0.5mm in size on my frenulum. It hasn't changed in size over the past week, and because it is so small, it's a bit difficult to photograph clearly (the photo appear...


Dr. Zheng Jueyi Reply:
Hello: Upon initial examination, it appears to be normal minor salivary gland tissue. If it continues to enlarge or causes discomfort, it is advisable to seek medical evaluation. Wishing you safety and health. Sincerely, Dr. Cheng Jue-Yi, Director of the Department of Otolaryngol...

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Understanding Lingual Frenulum Nodules: Causes and Concerns

Lingual frenulum nodule Hello doctor, I have a hard lump on the left side of my lingual frenulum. It moves when I touch it with my tongue and has been there for about ten years. It doesn't hurt and is approximately the size of a red bean. Could this be a serious issue?


Dr. Zheng Jueyi Reply:
Hello: If it has been present for ten years without significant changes, it is likely benign. You may choose to observe it, but if you have concerns, you can seek medical evaluation for a definitive diagnosis. Wishing you peace and health. Sincerely, Dr. Cheng Jue-Yi, Director of...

[Read More] Understanding Lingual Frenulum Nodules: Causes and Concerns


Red Bumps on Lingual Frenulum: Causes and Concerns

There is a spherical lesion with red spots on the underside of the tongue? Hello, doctor. Yesterday I discovered a round mass under my tongue's frenulum. I'm not sure what it's called, and there are red spots on both sides of it. I don't feel any discomfort. R...


Dr. Zheng Jueyi Reply:
Hello: Upon initial examination, there appears to be mild vascular proliferation, mostly indicative of a benign condition. If you experience discomfort, please seek medical evaluation for a definitive diagnosis. Wishing you health and safety. Sincerely, Dr. Jue-Yi Cheng, Director...

[Read More] Red Bumps on Lingual Frenulum: Causes and Concerns


Understanding Salivary Gland Issues: Symptoms and Causes Explained

Salivary gland issues? I would like to ask the doctor about the salivary glands, specifically the sublingual salivary glands. Besides the two round glands located near the lingual frenulum, does the raised area behind them also count as a salivary gland? Why does that area someti...


Dr. Zheng Jueyi Reply:
Hello, if there is no significant swelling or pain, slight redness and swelling may be a sign of mild inflammation. It is recommended to maintain a regular routine, drink plenty of water, and avoid spicy foods. If you continue to have concerns, you may visit an otolaryngologist. ...

[Read More] Understanding Salivary Gland Issues: Symptoms and Causes Explained


Understanding Salivary Gland Obstruction: Symptoms, Causes, and Treatment

Salivary gland obstruction Five days ago, I was eating an egg pancake with a bamboo fork, and when I swallowed the last bite, I suddenly felt a sharp pain in my mouth. It also hurts when I swallow saliva, and my right jaw has swollen. I went to a clinic, and the doctor told me I ...


Dr. Li Jiaxuan Reply:
The white spots may be due to the shedding of small salivary gland stones, which could cause some minor injury and pain. If the salivary gland continues to swell, it is likely that there is inflammation. It is recommended to drink plenty of water and enhance oral hygiene. Wishing...

[Read More] Understanding Salivary Gland Obstruction: Symptoms, Causes, and Treatment


Understanding Lymph Node Issues During Pregnancy: What You Need to Know

Lymph node issues? I am currently over three months pregnant. For the past 3-4 days, I have noticed a round lump on the left side of my jaw extending to my neck. Sometimes it appears larger and sometimes smaller, but it is visible when I lift my neck, and I can clearly see that t...


Dr. Ji Zhaoyun Reply:
Hello, based on your description, it is most likely an infection of the left submandibular salivary gland, which can be caused by either a viral or bacterial infection. If it is a viral infection, it is indeed sufficient to stay hydrated and rest without medication. However, if i...

[Read More] Understanding Lymph Node Issues During Pregnancy: What You Need to Know


Understanding Tongue Weakness: Causes and Solutions

Tongue weakness? My tongue is gradually losing strength, which may be caused by the lingual frenulum. A few years ago, I accidentally pulled on it. I have seen an ENT specialist several times, but the issue has not been identified yet. Now, I can barely feel my tongue. Please hel...


Dr. Zheng Jueyi Reply:
Hello, if there are no abnormalities in the structure but you still feel weak, it is recommended to visit a neurologist for a neurological examination. Wishing you peace and health. Sincerely, Dr. Cheng Jue-Yi, Director of the Department of Otolaryngology, Taoyuan Hospital, Minis...

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Understanding Lingual Frenulum Issues: When to See an ENT or Dentist

Thank you, doctor? Hello Doctor, I have had a growth on the left side of my frenulum for about ten years. It is not painful, but I am a bit worried about it. Should I see a dentist or an ENT specialist? Thank you, Doctor.


Dr. Zheng Jueyi Reply:
Hello, the most common issue is with the opening of the submandibular gland (salivary gland). If you are concerned, you can seek medical examination; either a dentist or an otolaryngologist (ENT) can help. Wishing you peace, health, and well-being. Sincerely, Dr. Cheng Jue-Yi, Di...

[Read More] Understanding Lingual Frenulum Issues: When to See an ENT or Dentist


Understanding Lingual Frenulum Nodules: When to Seek Medical Advice

Lingual frenulum nodules According to the image, I have several small bumps next to my frenulum that have been present for about a year and a half. They have not changed in size or disappeared. There are also elongated granulation tissues on both sides of the frenulum, which have...


Dr. Zheng Jueyi Reply:
Hello: Generally, if it is a wart, it should increase in size or number. There are many small salivary glands in that area. If you are concerned, you can visit the ENT department or the Infectious Disease department at a hospital. Wishing you peace and good health. Director of th...

[Read More] Understanding Lingual Frenulum Nodules: When to Seek Medical Advice


Understanding Saliva Swallowing and Its Natural Flow Mechanism

About swallowing saliva? Hello Doctor, I have a concern regarding the area under my tongue, specifically behind the lower teeth where saliva is continuously being secreted. I find that even after swallowing, it keeps coming back. I would like to ask: 1. In the area behind the l...


Dr. Zheng Jueyi Reply:
Hello, near the frenulum of the tongue, there are openings of the submandibular and sublingual glands, which continuously secrete saliva. When the amount reaches a certain level, it triggers a natural swallowing reflex, which is a normal physiological phenomenon. It is advised th...

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Understanding Submandibular Issues: What Does a Red Spot Mean?

Sublingual Today, I noticed a small red spot (1mm, bright red) on the left side of my sublingual frenulum. It doesn't hurt and looks like a blood blister... Has the doctor encountered this before?


Dr. Chen Jianzhi Reply:
Dear Inquirer: Based on your description, it may be traumatic mucositis. Please observe for a few more days to see if it resolves on its own. Sincerely, Dr. Chen Jian-Zhi, Physician at Taoyuan Hospital, Department of Health, and Lecturer at Fu Jen Catholic University.

[Read More] Understanding Submandibular Issues: What Does a Red Spot Mean?