Oral, Dentistry FAQ - Page 19

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Understanding the Use of Mycostatin and Oral Ointments for Gum Issues

Medication Inquiry Hello, doctor! Sorry to bother you! I have swollen and infected gums. I visited both an ENT specialist and a dentist. The dentist said my teeth are fine and prescribed an oral ointment, while the ENT prescribed Mycostatin for rinsing. Are there any conflicts in...


Dr. Zeng Guanghui Reply:
Oral ointment is used for inflammation and ulcers of the oral mucosa, while Mycostatin mouthwash is an antifungal mouth rinse. If both conditions are present in the oral mucosa, they can be used together. It is recommended to return for a follow-up consultation with a physician f...

[Read More] Understanding the Use of Mycostatin and Oral Ointments for Gum Issues


Managing Cheek Biting: Dental Care for TMJ and Oral Wounds

Biting the inside of the cheek? Hello, Dentist. I previously inquired about my temporomandibular joint issues. I am trying to be mindful of not clenching my teeth, so I consciously keep my mouth slightly open. However, I often accidentally bite my cheek while talking or eating, a...


Dr. Lin Jiayong Reply:
Hello: 1. Yes. 2. It is recommended to apply the medication and avoid scratching or peeling to prevent infection. 3. Yes, but apply a maximum of three times a day; do not use in excess. Regards, Dr. Lin Chia-Yung, Department of Dentistry, Taichung Hospital, Ministry of Health and...

[Read More] Managing Cheek Biting: Dental Care for TMJ and Oral Wounds


Understanding Horizontal Wisdom Tooth Cysts: Causes and Treatment Options

Horizontal wisdom tooth cyst Hello Doctor, I recently visited the dentist for a routine teeth cleaning and oral examination. During the X-ray, the dentist noticed a shadow resembling a small bubble around my lower right horizontal wisdom tooth. The dentist suspects it might be a ...


Dr. Lin Jiayong Reply:
Hello: Based on your image, there is indeed a possibility of a developmental cyst in the lower right wisdom tooth area. Tooth development is influenced by the interaction of three germ layers, and when the outer ectodermal epithelium does not regress properly, it often leads to w...

[Read More] Understanding Horizontal Wisdom Tooth Cysts: Causes and Treatment Options


Understanding Oral Mucosa Irritation: When to See a Dentist

The mucous membrane of the lower lip is dry and rough? A few weeks ago, I ate raw garlic that was too spicy, and it seems to have irritated a small area of the oral mucosa on the left side of my lower lip. Currently, the area feels rough to the touch, and when I lick it, it feels...


Dr. Zeng Guanghui Reply:
The damage may be caused by the influence of irritating chemical substances on the oral mucosa. Generally, if the irritation is stopped, it should gradually heal. However, if it has not improved after two weeks, it is advisable to consult a dentist for further examination. Dr. Ts...

[Read More] Understanding Oral Mucosa Irritation: When to See a Dentist


Post-Filling Symptoms: Understanding Dental Sensitivity and Solutions

Symptoms After Dental Filling Hello, Doctor. On August 7, I had four teeth filled at a dental clinic near my home. These included the left upper first molar, right upper first molar, and right lower second molar, along with one tooth whose location I am unsure of. The material us...


Dr. Lin Jiayong Reply:
Hello: If there are two or more different types of metals in the oral cavity, literature has documented that a potential difference may occur, leading to conductivity. The recommended approach is to remove all metal components and replace them with filling materials made of the s...

[Read More] Post-Filling Symptoms: Understanding Dental Sensitivity and Solutions


Persistent Pain After Wisdom Tooth Extraction: What to Do Next?

It has been nearly 20 days since my wisdom tooth extraction, but I am still experiencing pain? Hello Dr. Lin: I had my wisdom tooth extracted on July 26, and it has been nearly 20 days. It was a horizontal wisdom tooth, and I had the procedure done at a major hospital's oral...


Dr. Lin Jiayong Reply:
Hello: Ibuprofen can be continued. After the quarantine ends, it is recommended to visit a medical facility for an X-ray to confirm if there are issues with other teeth, and to also check the healing status of the extraction site. Sincerely, Dr. Lin Chia-Yung, Department of Denti...

[Read More] Persistent Pain After Wisdom Tooth Extraction: What to Do Next?


Understanding Jaw and Tooth Pain: Possible Causes and Solutions

Cheek pain and dental occlusion pain? On Wednesday night, I suddenly experienced pain on the inside of my left oral cavity before going to bed, but it wasn't clear which tooth was hurting. The pain was severe enough that I took a strong dose of acetaminophen. When I woke up ...


Dr. Lin Jiayong Reply:
Hello: It is recommended to follow the instructions of the physician at Veterans General Hospital, to return for a crown placement, and to observe for any tooth fractures. Additionally, please have the physician re-evaluate the condition of the temporomandibular joint and the tri...

[Read More] Understanding Jaw and Tooth Pain: Possible Causes and Solutions


Effectiveness of Anti-Sensitivity Mouthwash: Usage and Recommendations

The efficacy of anti-allergic mouthwash? Hello Doctor, I am #171997. Due to a mistake, I accidentally selected "very dissatisfied" for my satisfaction rating and would like to request a change to "very satisfied." Regarding the issue in #171997, I recently saw...


Dr. Lin Jiayong Reply:
Hello: 1. Thank you. 2. Commercial oral hygiene products are generally safe to use, but for medicinal high-concentration fluoride (greater than 1000 ppm), it is recommended to use under the supervision of a physician, as excessive dosage may pose a risk of toxicity. Sincerely, Li...

[Read More] Effectiveness of Anti-Sensitivity Mouthwash: Usage and Recommendations


Post-Wisdom Tooth Extraction: When Is Oral Sex Safe?

Post-operative issues related to wisdom tooth extraction? How long after wisdom tooth extraction can I engage in oral sex? If I wait three weeks after the extraction, will it cause an infection?


Dr. Lin Jiayong Reply:
Hello: It is recommended to wait until the wound has fully healed (more than one month) before proceeding, or to ask the partner to wear a condom for added safety. Sincerely, Lin Chia-Yung, Dental Department, Taichung Hospital, Ministry of Health and Welfare.

[Read More] Post-Wisdom Tooth Extraction: When Is Oral Sex Safe?


Understanding Tooth Pain: Causes, Treatments, and Prevention Tips

Toothache Hello, doctor. I previously had some pain in my upper left second molar. Initially, it was manageable, but the pain worsened over the next day. The following day, the pain was less intense, so I decided to see a dentist for safety. The dentist took an X-ray and found no...


Dr. Zeng Guanghui Reply:
1. If a filled tooth has decayed deeply, even though it has been restored, the filling may be very close to the dental pulp. Sometimes, exposure to hot or cold stimuli or biting down on hard objects can irritate the dental nerve, potentially leading to pulpitis and pain. 2. In ...

[Read More] Understanding Tooth Pain: Causes, Treatments, and Prevention Tips


Understanding Oral Growths: Causes, Treatments, and When to Seek Help

Oral hyperplasia? Hello Doctor, last week I developed a sore spot in my mouth, specifically a hole on the oral wall just behind my wisdom tooth. It was very painful whenever I bit down because the hole would get irritated. After the hole healed, it seems that due to frequently bi...


Dr. Lin Jiayong Reply:
Hello: The main issue is that the lower left wisdom tooth has not fully erupted, and the gum tissue covering it has been repeatedly bitten. The fundamental solution is to recommend the extraction of the wisdom tooth. Simply performing surgery to cut away the gum tissue will not p...

[Read More] Understanding Oral Growths: Causes, Treatments, and When to Seek Help


Understanding Oral Polyps: Causes, Concerns, and Treatment Options

Oral issues Hello, doctor. Yesterday, I accidentally discovered a small polyp located just behind my left wisdom tooth in my mouth. Its color is similar to the surrounding oral tissue, and when I touched it, it felt like soft tissue and was completely painless. I personally do no...


Dr. Lin Jiayong Reply:
Hello: The gingival hyperplasia may be caused by the incomplete eruption of the wisdom tooth, and the fundamental solution is to extract the impacted wisdom tooth. It is recommended to visit a larger medical facility for further examination to rule out oral cancer. Sincerely, Dr....

[Read More] Understanding Oral Polyps: Causes, Concerns, and Treatment Options


Understanding Oral Mucosa and Gum Issues: What You Need to Know

Mucosa and gums Hello, Doctor. A few days ago, I noticed small, blister-like bumps on my oral mucosa, around 6 or 7 in total. They appeared white and translucent from the side and red from the front. I'm not sure if I accidentally bit them or if they just disappeared on thei...


Dr. Zeng Guanghui Reply:
If small, white, translucent blisters occur on the oral mucosa but quickly disappear or burst, without pain but with slight swelling, this may indicate an inflammatory response of the oral mucosal epithelial cells due to immune system dysregulation. Generally, if oral hygiene is ...

[Read More] Understanding Oral Mucosa and Gum Issues: What You Need to Know


Understanding Gum Bleeding: Is It Linked to Jaw Issues and Stress?

Bleeding while brushing teeth? Hello Doctor, I am 24 years old. About two years ago, I experienced an acute inflammation of the temporomandibular joint (TMJ), which made my entire jaw very uncomfortable, although I could still open my mouth partially. Since then, I have become aw...


Dr. Lin Jiayong Reply:
Hello: I recommend that you seek treatment at a larger medical center (such as National Taiwan University Hospital or Veterans General Hospital) for a multidisciplinary approach. Start with the fundamental treatment of the temporomandibular joint (TMJ), followed by intervention f...

[Read More] Understanding Gum Bleeding: Is It Linked to Jaw Issues and Stress?


Understanding Oral Ulcers: Healing Time and Recurrence Explained

Mouth ulcer? 1. Is it normal for a mouth ulcer to take up to 14 days to heal sometimes? 2. Is it normal for the same area of tissue to break down again when brushed repeatedly? Thank you for your response, doctor.


Dr. Qiu Qiongyao Reply:
Sister: Hello, based on the issues you described, here are my responses: 1. Mouth ulcers are usually caused by irregular sleep patterns, a deficiency of B vitamins, and insufficient intestinal probiotics. Increasing the intake of these types of foods can enhance protection. 2. A ...

[Read More] Understanding Oral Ulcers: Healing Time and Recurrence Explained


Understanding Oral Blisters: Causes, Concerns, and When to Seek Help

Oral blisters 1. I would like to consult a doctor. Sometimes after eating, I feel something unusual, and when I touch my tongue, I can feel a blister protruding. It usually bursts by that night. I used to have a betel nut habit for about two years, but I have completely quit now;...


Dr. Zeng Guanghui Reply:
1. Blisters may be caused by irritation of the oral mucosa or infection by certain pathogens. Although betel nut has been discontinued, continued smoking may lead to chronic inflammation of the oral mucosa. It is recommended to consult a dentist for further examination. 2. It i...

[Read More] Understanding Oral Blisters: Causes, Concerns, and When to Seek Help


Understanding Black Spots on Gums: Causes and Concerns

A dark line on the gums? Hello doctor, I have a dark spot on my gum as shown in the image (https://drive.google.com/file/d/16n7MDaDVjRYXnMS1ZhNWvCftaVcr7FD1/view?usp=sharing). It looks somewhat like a blood vessel. I would like to ask the doctor what this symptom is. Is it normal...


Dr. Lin Jiayong Reply:
Hello: The photos appear to show normal oral mucosa; however, if you have a history of smoking or betel nut chewing, it is advisable to have a physician conduct an in-person examination. Sincerely, Lin Chia-Yung, Department of Dentistry, Taichung Hospital, Ministry of Health and ...

[Read More] Understanding Black Spots on Gums: Causes and Concerns


Understanding Persistent Gum Issues After Herpes and Inflammation

After gingivitis (gingival herpes), it is suspected that there has not been a complete recovery? Hello Dr. Tseng, Attached is Image 1 (when I had gingival herpes in April): https://i.imgur.com/E2pGaes.jpg and Image 2 (after recovery, it turned dark red): https://i.imgur.com/4HG...


Dr. Zeng Guanghui Reply:
If it is herpetic gingivostomatitis, although the inflammation of the gums may improve, the herpes virus can sometimes remain latent and reactivate. It is recommended that if there are recurrent episodes of gum inflammation, one should consult an oral surgeon or an oral pathologi...

[Read More] Understanding Persistent Gum Issues After Herpes and Inflammation


Understanding Dark Red Gums: Causes and Solutions for Dental Health

The gums appear bright red? About a month ago, I noticed that the gums in the lower area (near the tooth roots) appeared dark red. The same area on the upper side also showed some discoloration, but it was smaller and not as red. There has been no significant discomfort on either...


Dr. Zeng Guanghui Reply:
It is likely caused by inflammation and swelling of the gum margins. If oral hygiene is thorough but inflammation persists, consider whether irregular lifestyle habits may be causing an immune system dysfunction leading to gum inflammation and swelling. It is recommended that if ...

[Read More] Understanding Dark Red Gums: Causes and Solutions for Dental Health


Understanding Tongue Pain: Causes, Symptoms, and Treatment Options

Tongue issues? I have been experiencing intermittent tongue pain for the past three years. I visited a teaching hospital's oral surgery department and an ENT clinic, where I reported pain in many areas but no visible lesions. Eventually, the pain subsided on its own for a wh...


Dr. Lin Jiayong Reply:
Hello: Based on your description, it is indeed possible that it is a case of geographic tongue, as it is more related to immune factors. It is recommended to continue regular follow-ups at a medical center. Sincerely, Lin Chia-Yung, Department of Dentistry, Taichung Hospital, Min...

[Read More] Understanding Tongue Pain: Causes, Symptoms, and Treatment Options


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