Oral, Dentistry FAQ - Page 7

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Understanding Gum Swelling and Pain After Tooth Extraction and TMJ Issues

Gum swelling and pain during occlusion? Hello, doctor. I have been diagnosed with temporomandibular joint disorder (TMJ). After undergoing extraction of a molar and treatment for cavities, my condition has worsened. Currently, I have a sensation of swelling in the gums of my uppe...


Dr. Zeng Guanghui Reply:
Hello Ms. Li: If you have temporomandibular joint (TMJ) disorder, you may experience soreness in the muscles around your ear and cheek when biting down. If you feel pain in your molars while chewing, it could be due to a deep cavity that is close to the nerve, causing pulpitis. I...

[Read More] Understanding Gum Swelling and Pain After Tooth Extraction and TMJ Issues


Understanding the Gap Between Your Last Tooth and Gum: Is It Caused by Impacted Wisdom Teeth?

There is a cavity between the last tooth on the lower left side and the gum? Hello Doctor, I recently discovered a deep cavity between my lower left last tooth and the gum. I can push the interdental brush quite deep into it, and it bleeds after cleaning. Additionally, there is a...


Dr. Lin Jiayong Reply:
Hello: After extraction, there is a possibility for the gum tissue to heal and fill in, making the area easier to clean. However, the risks of tooth extraction include potential injury to the bone during the procedure and possible numbness of the inferior alveolar nerve afterward...

[Read More] Understanding the Gap Between Your Last Tooth and Gum: Is It Caused by Impacted Wisdom Teeth?


Post-Wisdom Tooth Extraction: When Is It Safe to Remove Stitches?

Post-operative issues after wisdom tooth extraction? Hello, doctor. I would like to ask if it's okay to remove the stitches on Friday after having my wisdom teeth extracted on Monday, considering the clinic mentioned that stitches can be removed 3 to 7 days post-surgery.


Dr. Lin Jiayong Reply:
Hello: If the physician has confirmed that the sutures can be removed after the actual examination, then it is fine to proceed. The oral wound and the external scar are not closely related; the focus should be on the healing of the wound!

[Read More] Post-Wisdom Tooth Extraction: When Is It Safe to Remove Stitches?


Post-Wisdom Tooth Extraction: When to Seek Dental Care?

Post-operative issues after wisdom tooth extraction? I would like to ask the doctor, I had my wisdom tooth extracted last Wednesday, and last night while eating, I accidentally bit the wound and it started bleeding. I bit down on the gauze for two hours before the bleeding stoppe...


Dr. Lin Jiayong Reply:
Hello: In cases of persistent bleeding from oral wounds, it is advisable to investigate whether there are any underlying systemic issues. Injuries from bites or routine tooth extractions typically do not directly damage small arteries or veins; rather, damage to capillaries or so...

[Read More] Post-Wisdom Tooth Extraction: When to Seek Dental Care?


Persistent Salty Yellow Fluid After Tooth Extraction: Causes and Solutions

After tooth extraction, there has been a continuous discharge of salty yellow fluid from the extraction site? Hello Doctor, I had my upper right second molar extracted on August 5th for orthodontic reasons. During the week following the extraction, I was unaware that I should not...


Dr. Lin Jiayong Reply:
Hello: If you are concerned about the possibility of a communication with the maxillary sinus, it is recommended to obtain a panoramic X-ray or a CT scan. If it is confirmed that there is indeed a rupture of the maxillary sinus, it is advisable to consult with an oral surgeon or ...

[Read More] Persistent Salty Yellow Fluid After Tooth Extraction: Causes and Solutions


Accidental Ingestion of Oral Rinse: What You Need to Know

Accidental ingestion of Clindamycin? Hello, doctor. I have a sore on my tongue and have been using "Kuaijing" to help with the treatment. However, during my first use, I accidentally dripped too much, and some of it went down my throat, leaving me with a dry sensation i...


Dr. Lin Jiayong Reply:
Hello: The primary action of this medication is on the mucous membranes, so if there are pre-existing wounds on the throat mucosa, a burning or constricting sensation may be felt. It has no effect on the hard tissues of the teeth. Ingestion of a small amount should not cause any ...

[Read More] Accidental Ingestion of Oral Rinse: What You Need to Know


Managing Pain and Healing After Salivary Gland Imaging

Salivary gland imaging Hello, doctor. Four days ago, I underwent a sialography at the oral surgery department of the hospital, and now I have developed 4-5 sores in my mouth (from the anesthesia and the tube used during the procedure). These sores seem to be getting more swollen ...


Dr. Zeng Guanghui Reply:
Hello Miss Goldfish: It is recommended to return for a follow-up visit to have the physician check for any signs of infection or inflammation in the wound. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou Hospital.

[Read More] Managing Pain and Healing After Salivary Gland Imaging


Can TMJ Disorders Cause Facial Swelling Near the Ears?

Facial swelling and ear congestion? I would like to ask the doctor if temporomandibular joint (TMJ) arthritis can cause swelling in the cheek near the ear. I have seen an otolaryngologist who said it is not parotitis, and I also consulted an oral and maxillofacial surgeon who sug...


Dr. Zeng Guanghui Reply:
Hello Mr. Hsiao-Chu: If the temporomandibular joint is not painful but feels a bit locked, indicating that the mouth cannot fully open without causing facial swelling, it is advisable to consider whether there is an ear canal infection or inflammation/infection in the maxillary a...

[Read More] Can TMJ Disorders Cause Facial Swelling Near the Ears?


Understanding Oral White Lines: When to Seek Dental Advice

Follow-up Inquiry #199703 Dear Dr. Tseng, Thank you very much for your response and explanation regarding the inquiry in "<a href='https://adoctor.tw/article/199703'>#199703</a>". I have understood it clearly. I would like to ask Dr. Tseng the fol...


Dr. Zeng Guanghui Reply:
Hello Mr. Kris: 1. The term "protrusion" refers to the tactile sensation of roughness upon palpation. If it is only slightly protruding, it may be due to mechanical irritation of the mucosa caused by the friction between the upper and lower teeth during occlusion, leadi...

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Understanding Oral Mucosal Friction Keratosis: Common Concerns and Treatments

Inquiry Consultation Hello Dr. Tseng: I have a white line on the left side of the inner wall of my mouth that has been present for a long time and is not painful, swollen, or itchy. After researching, it seems to be a white line formed by "oral mucosal frictional keratosis,&...


Dr. Zeng Guanghui Reply:
Dear Mr. Kris, 1. The keratosis does not present any significant lumps or protrusions; it is recommended to monitor it. 2. Consider whether you frequently rub the inner mucosa of the left side while biting, and if the area of friction includes the inner corners of the mouth. It ...

[Read More] Understanding Oral Mucosal Friction Keratosis: Common Concerns and Treatments


Painful Tongue Tip with White Spots After Fish Bone Injury

Painful sensation on the tip of the tongue with small white spots? On August 12th, I accidentally got a fishbone stuck in the tip of my tongue while eating whitebait. It wasn't very deep, and I managed to remove it. The next day, my tongue felt strange, and when it touched m...


Dr. Lin Jiayong Reply:
Hello: If there are still residual fish bones inside, consider applying a local anesthetic and gently removing them. If it is simply the white, harder mucosa before the wound fully heals, observation for about a week is sufficient. However, if the patient has a compromised immune...

[Read More] Painful Tongue Tip with White Spots After Fish Bone Injury


Understanding Oral Health Concerns After Dental Implants: What to Know

There is a strange area on the inner side of the lips? I have been feeling anxious since I got dental implants. After the procedure, I started examining my mouth in the mirror and noticed some unusual areas, which led me to search online. Unfortunately, most of the results were a...


Dr. Zeng Guanghui Reply:
Hello Mr. Ray: It is recommended to consult an oral pathologist or an oral surgeon for further examination. Dr. Tseng Guang-Hui at Nantou Hospital's Dental Department.

[Read More] Understanding Oral Health Concerns After Dental Implants: What to Know


Roughness Inside Lips: Causes and Recovery After Burns

Roughness on the inner side of the lips? Hello doctor, about two to three weeks ago, I burned my mouth while drinking something hot. Since then, my tongue feels rough when I lick it, and when I pucker my lips, they wrinkle. It doesn't hurt, but it easily shows teeth marks, a...


Dr. Zeng Guanghui Reply:
Hello Ms. Ou: If you have burned your mouth, it may cause ulceration of the oral mucosa or damage to the surface of the oral mucosa. However, as long as you maintain oral hygiene, the oral mucosa generally heals on its own. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou Hos...

[Read More] Roughness Inside Lips: Causes and Recovery After Burns


Understanding the Impact of Wisdom and Second Molars Extraction

Extraction of the second molar and wisdom tooth? Because all four wisdom teeth have erupted and are misaligned, and the process of their growth has caused gum swelling and pain affecting my ability to eat, I scheduled a dental consultation at the hospital to discuss the extractio...


Dr. Lin Jiayong Reply:
Hello: It is recommended to consult the oral surgery department at a medical center for a second or third opinion, including whether it is necessary to extract all second molars together. If the opinions of 2 to 3 doctors are consistent, there is less need for hesitation or conce...

[Read More] Understanding the Impact of Wisdom and Second Molars Extraction


Discomfort and Blisters After Wisdom Tooth Extraction: Causes and Solutions

Discomfort in the lower jaw and the presence of blisters in the oral cavity after wisdom tooth extraction? Hello Doctor, I had my lower wisdom teeth extracted on July 27th, and for the past week or two, I've been experiencing discomfort in my lower jaw. Sometimes it feels wa...


Dr. Lin Jiayong Reply:
Hello: Bone infections can usually be detected through X-rays. Recurrent blisters are more related to gum infections or minor salivary gland injuries. Symptoms associated with temporomandibular joint (TMJ) issues include limited mouth opening, joint clicking sounds, and muscle so...

[Read More] Discomfort and Blisters After Wisdom Tooth Extraction: Causes and Solutions


Post-Wisdom Tooth Extraction: Jaw Discomfort and Oral Blisters Explained

Discomfort in the lower jaw and the presence of blisters in the oral cavity after wisdom tooth extraction? Hello, Doctor. I had my lower wisdom teeth extracted on July 27, and for the past week or two, I've been experiencing discomfort in my lower jaw. Sometimes it feels war...


Dr. Lin Jiayong Reply:
Hello: Bone infections can usually be detected through X-rays. Recurrent blisters are more related to gum infections or minor salivary gland injuries. Symptoms associated with temporomandibular joint (TMJ) issues include limited mouth opening, clicking sounds in the joint, and mu...

[Read More] Post-Wisdom Tooth Extraction: Jaw Discomfort and Oral Blisters Explained


Impacted Wisdom Teeth: Risks of Tooth Loss and Oral Health Concerns

The possibility of tooth loss caused by impacted teeth? I discovered that I had impacted teeth when I was around 20 years old. I found out that I have two impacted teeth, both of which are wisdom teeth located in the lower jaw and closest to the inside. Currently, these two teeth...


Dr. Lin Jiayong Reply:
Hello: The definition of an impacted tooth is a tooth that is non-functional and cannot erupt normally; its removal does not count as tooth loss. Are new teeth growing in deeper within the oral cavity? Is tooth loss causing excessive wear on other teeth? Is poor dental health aff...

[Read More] Impacted Wisdom Teeth: Risks of Tooth Loss and Oral Health Concerns


Understanding Swollen Gums: Causes and When to Seek Help

Gum issues I had a dental check-up not long ago, and the gum between my upper left first molar and second molar suddenly swelled up, almost covering the second molar. However, there is no pain, and it has been a week with no changes. Will it resolve on its own?


Dr. Lin Jiayong Reply:
Hello: If your gums suddenly swell to the point of covering your teeth, common possible causes include poorly controlled diabetes, food or drug allergies, significant hormonal changes in pregnant women, injury or infection of the dental pulp or periodontal tissues, oral cancer, a...

[Read More] Understanding Swollen Gums: Causes and When to Seek Help


Swelling Under the Tongue: Understanding Dental Issues and Next Steps

The two muscles under the tongue are swollen? Hello doctor, I started experiencing tooth pain around June 27, and then my face and the area under my neck became swollen, making it difficult to open my mouth. On July 1, the area under my tongue also became swollen. I was hospitali...


Dr. Zeng Guanghui Reply:
Hello Ms. Shally: It could be a dental source infection or inflammation of the sublingual salivary gland. It is recommended to consult an oral surgeon for further diagnosis and treatment. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou Hospital.

[Read More] Swelling Under the Tongue: Understanding Dental Issues and Next Steps


Risks of Eating Sashimi After Wisdom Tooth Extraction: What You Need to Know

Eating sashimi after wisdom tooth extraction? Hello, I had my wisdom teeth extracted on July 31st, and on the evening of August 2nd, I ate sashimi using the other side of my mouth. I only remembered to avoid raw food after finishing. I am currently taking steroids and antibiotics...


Dr. Qiu Qiongyao Reply:
Hello, Pineapple: 1. The safety standards of the restaurant you dine at should be the top priority for consideration. 2. Taking antibiotics helps prevent bacterial infections. Personal oral hygiene habits can also affect the healing time of wounds. 3. It is recommended to return ...

[Read More] Risks of Eating Sashimi After Wisdom Tooth Extraction: What You Need to Know


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