X-ray, Dentistry FAQ - Page 10

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Understanding Pain from an Impacted Upper Right Wisdom Tooth

The upper right wisdom tooth has not erupted yet but is causing pain? Hello Doctor! I would like to ask about an issue I've been experiencing. Last month, I noticed that my upper right wisdom tooth has been painful, but it's not severe pain. It feels swollen and there&#...


Dr. Zeng Guanghui Reply:
It is possible that the eruption of the wisdom tooth has exerted pressure on the second molar in front, causing inflammation of the periodontal tissue at the distal end of the second molar. If the symptoms persist, it is advisable to return for further evaluation and examination ...

[Read More] Understanding Pain from an Impacted Upper Right Wisdom Tooth


Understanding Chronic Gum Inflammation and Root Canal Treatment

Chronic gingival inflammation of the anterior teeth? Hello, Doctor. Recently, I suddenly experienced pain in my front tooth and went to the clinic for a check-up. That tooth had previously been filled due to decay. After taking an X-ray, the doctor informed me that the gum tissue...


Dr. Zeng Guanghui Reply:
During the follow-up visit, I inquired with the doctor whether the root canal treatment had been completed with the placement of the medication in the canal, and then we considered whether to proceed with the crown. Dr. Tseng Kwang-Hui from Nantou Hospital's Dental Departmen...

[Read More] Understanding Chronic Gum Inflammation and Root Canal Treatment


Chronic Gum Inflammation in Front Teeth: Is Root Canal Treatment Necessary?

Chronic inflammation of the gums around the incisors? Hello Doctor, I recently experienced sudden pain in my front tooth and visited a clinic. That tooth had previously been filled due to decay. After taking an X-ray, the doctor informed me that there was chronic inflammation in ...


Dr. Zeng Guanghui Reply:
Is it because a hole is drilled in the tooth surface to place medication that kills the dental nerve? It is recommended to return for a follow-up consultation with the attending dentist. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou Hospital.

[Read More] Chronic Gum Inflammation in Front Teeth: Is Root Canal Treatment Necessary?


Post-Wisdom Tooth Extraction Concerns: Healing and Care Tips

Post-operative issues after wisdom tooth extraction? Hello, Doctor. I had my upper wisdom tooth extracted in the oral surgery department on September 9th. I used collagen due to concerns about the connection between the oral cavity and the sinus, and the sutures used were non-dis...


Dr. Lin Jiayong Reply:
Hello: Due to the alveolar bone remodeling after the extraction of the incisors, it typically takes about 3 to 6 months for complete recovery. However, if you are concerned about the possibility of a sinus communication issue, it is advisable to continue follow-up visits within t...

[Read More] Post-Wisdom Tooth Extraction Concerns: Healing and Care Tips


To Root Canal or Not: Managing Tooth Sensitivity After Filling

Is root canal treatment necessary for teeth that are sensitive to hot and cold? Hello Doctor: A month ago, I had a deep cavity filled in one of my molars. Two weeks after the filling, I noticed sensitivity on the outer side of the tooth when eating something acidic. Later, I expe...


Dr. Lin Jiayong Reply:
Hello: If two doctors have already examined you in a short period of time, it is advisable to follow their recommendations and observe your condition. If you are still very concerned, you may wait 1 to 2 weeks and then schedule a consultation with the Department of Endodontics at...

[Read More] To Root Canal or Not: Managing Tooth Sensitivity After Filling


Persistent Bad Odor from Gums Around Fixed Dentures: What to Do?

There is an unpleasant odor coming from the gums around the fixed dentures? Hello doctor, I have four fixed dentures connected above my front teeth, but only the leftmost one has a persistent bad odor when I brush or use a water flosser, while the other dentures do not have this ...


Dr. Lin Jiayong Reply:
Hello: It is recommended to take an X-ray for diagnosis, as it can at least reveal whether there is an infection in the root of the tooth. Improving oral hygiene is correct and important. If there is still a persistent odor, removing the dentures is indeed a treatment option!

[Read More] Persistent Bad Odor from Gums Around Fixed Dentures: What to Do?


Persistent Pain After Dental Filling: Causes and Solutions

Pain after dental filling? Doctor, I have a small cavity in my front tooth, and after getting it filled, I've been experiencing pain for three months (when drinking hot or cold water). The pain is only present while drinking; it doesn't feel sensitive otherwise. It hurt...


Dr. Lin Jiayong Reply:
Hello: 1. It is recommended to take an X-ray to check the condition of the dental filling. If drinking water causes pain that affects daily life, root canal treatment may be considered. 2. Taking anti-inflammatory medication is not directly related to dental fillings, as fillings...

[Read More] Persistent Pain After Dental Filling: Causes and Solutions


Understanding Sensitivity After Dental Crown Placement: Causes and Solutions

Recently, the teeth with braces have been experiencing slight sensitivity? Hello Dr. Lin, after my tooth underwent root canal treatment, I did not immediately get a crown. Later, when I started to feel pain after biting something that cracked, I went to get the crown. During the ...


Dr. Lin Jiayong Reply:
Hello: It is recommended to return to the original clinic where you received your braces for a reevaluation by the dentist. They can take another X-ray to confirm if there are any issues with the root canal or if the dentures are not fitting properly. If there is general gum infl...

[Read More] Understanding Sensitivity After Dental Crown Placement: Causes and Solutions


Persistent Discomfort After Root Canal Treatment: What to Do Next?

Discomfort years after root canal treatment? Hello, Doctor. Last year, I visited a nearby dental clinic due to pain in my teeth and cheek. I felt discomfort in my upper right molar, which had undergone root canal treatment about 15 years ago and had a post and crown placed. The d...


Dr. Lin Jiayong Reply:
Hello: It is recommended to consult with the nearest medical center, specifically the Department of Endodontics or Oral Surgery, as it involves the sinuses, and it is essential to proceed with caution!

[Read More] Persistent Discomfort After Root Canal Treatment: What to Do Next?


Persistent Discomfort After Root Canal Treatment: What to Do Next?

Discomfort years after root canal treatment? Hello Doctor, last year I visited a nearby dental clinic due to pain in my teeth and cheek. I felt discomfort in my upper right molar, which had undergone root canal treatment about 15 years ago and had a post and crown placed. The den...


Dr. Lin Jiayong Reply:
Hello: It is recommended to consult with the nearest medical center, specifically the department of endodontics or oral surgery, as it involves the sinuses. It is essential to proceed with caution!

[Read More] Persistent Discomfort After Root Canal Treatment: What to Do Next?


Managing Tooth Pain During Orthodontic Treatment: What to Do?

Tooth pain when biting during orthodontic treatment? Hello, Doctor. I have been undergoing orthodontic treatment for about a year and a half, but recently I have been experiencing pain in my upper premolar when biting down on food (it also hurts when I press on that tooth with my...


Dr. Lin Jiayong Reply:
Hello: It may be due to excessive force from the orthodontic wire, so it would be advisable to discuss this with your orthodontist. Otherwise, if the force is too strong for an extended period, there is a possibility of root resorption occurring.

[Read More] Managing Tooth Pain During Orthodontic Treatment: What to Do?


Mild Sensitivity After Dental Filling: What Could Be the Cause?

The area where the dental filling was placed is slightly sensitive? I had a filling done on one of my upper right molars two years ago. Recently, I've experienced slight sensitivity when drinking cold beverages, but I don't feel anything when drinking hot tea or soup. I...


Dr. Lin Jiayong Reply:
Hello: It is recommended to take an X-ray for more accurate confirmation!

[Read More] Mild Sensitivity After Dental Filling: What Could Be the Cause?


Managing Tooth Pain During Orthodontic Treatment: What to Do?

Tooth pain when biting during orthodontic treatment? Hello, Doctor. I have been undergoing orthodontic treatment for about a year and a half, but recently I have been experiencing pain in my upper premolar when biting down on food (it also hurts when I press on that tooth with my...


Dr. Lin Jiayong Reply:
Hello: If it truly affects daily life, you may discuss with your dentist whether to start root canal treatment directly. However, it is still necessary to wait until orthodontic treatment is completed before finishing the root canal procedure. Therefore, it is advisable to thorou...

[Read More] Managing Tooth Pain During Orthodontic Treatment: What to Do?


Understanding Gum Abscess: Causes and Treatment Options in Dentistry

Gum abscess The second molar was extracted around June due to a previous root canal treatment (10 years ago) and a root fracture with bone loss that occurred at the end of last year. Bone grafting was performed after the extraction. Initially, I planned to wait until September fo...


Dr. Lin Jiayong Reply:
Hello: It is recommended to visit a medical center nearby to seek a second or third opinion. After confirmation, you can consider the subsequent treatments for root canal therapy and dental implants.

[Read More] Understanding Gum Abscess: Causes and Treatment Options in Dentistry


Understanding Mandibular Bone Calcification: Implications and Care Tips

Calcification of the mandible? Hello, during a full mouth X-ray due to a cavity, an oval-shaped shadow was found in the left mandible. There are no uncomfortable symptoms, but a piece of bone was extracted after tooth extraction for biopsy, and the report indicated "bone cal...


Dr. Lin Jiayong Reply:
Hello: It is recommended to request the laboratory report and ask the surgeon to provide further explanations.

[Read More] Understanding Mandibular Bone Calcification: Implications and Care Tips


Understanding Complications of Fixed Dentures and Root Fractures

Fixed dentures and issues related to root fractures? Hello, Doctor. I have a tooth (number 45) that has undergone root canal treatment, had a post placed, and received a zirconia crown. It has been almost two years since the procedure. Recently, I have experienced occasional mild...


Dr. Lin Jiayong Reply:
Hello: 1. It's uncertain; a treatment plan can only be established after examining the actual oral condition and X-rays. 2. You can seek a second or third opinion before starting treatment. 3. No, however, dentures are considered out-of-pocket expenses, and typically, the or...

[Read More] Understanding Complications of Fixed Dentures and Root Fractures


Understanding Tooth Sensitivity After Dental Repair: Causes and Remedies

Inquiry about tooth sensitivity and soreness? Hello, Doctor. I have a front tooth (tooth #11) that partially fractured years ago due to a sports injury. After treatment, it was restored with a filling. Last week, the filling came off, so I went back to the clinic for a re-filling...


Dr. Lin Jiayong Reply:
Hello: It is recommended to observe the situation first. You may also use an antihistamine or a high-fluoride toothpaste for sensitivity. If discomfort persists, then root canal treatment may be considered.

[Read More] Understanding Tooth Sensitivity After Dental Repair: Causes and Remedies


Exploring Alternatives to Dentures for Upper Teeth Loss at 47

Upper teeth Due to periodontal disease, most of my upper teeth are almost unusable. I have had X-rays taken, and some of the tooth roots are also not viable. The dentist said that the only option is to get removable dentures. I would like to ask if this is the only option? After ...


Dr. Zeng Guanghui Reply:
Hello: If many teeth cannot be used due to periodontal disease and you do not wish to opt for removable dentures, you may consider dental implants to restore chewing function. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou Hospital.

[Read More] Exploring Alternatives to Dentures for Upper Teeth Loss at 47


Understanding Tooth Pain: Causes, Symptoms, and Treatment Options

Dental issues Hello, Doctor. I have a few questions to ask you: 1. Over the past year, I have experienced pain in about six teeth, specifically in positions 17, 18, 25, 27, 37, and 47. This pain occurs without any food or related stimuli, and it is particularly intense in the m...


Dr. Zeng Guanghui Reply:
Hello: 1. It is more likely that gum recession is causing the teeth to be exposed in the oral cavity, or there may be cracks in the teeth. It is advisable to avoid chewing hard foods or exposure to extreme temperatures. 2. If there is an abscess behind teeth 46 and 47, consid...

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


Recurring Gum Swelling: Understanding Causes and Treatment Options

Recurrent swelling of the gums in different locations? At the end of July, I experienced swelling and pain in my gums. Initially, I thought it was due to not brushing my teeth properly, so I went to a dental clinic for a cleaning and took pain relief and anti-inflammatory medicat...


Dr. Zeng Guanghui Reply:
Hello: If you are experiencing recurrent gum infections and inflammation that cannot be fully resolved, it is recommended to consult a periodontist to check for periodontal pockets or bone resorption issues. Dr. Tseng Kuan-Hui, Department of Dentistry, Nantou Hospital.

[Read More] Recurring Gum Swelling: Understanding Causes and Treatment Options


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