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
Tooth Sensitivity One Week After Filling: Causes and Solutions
Tooth sensitivity or pain one week after a dental filling? Hello Doctor: About a week ago, during a dental cleaning at the clinic, the dentist discovered a deep cavity in my left second molar and filled it. However, a week after the filling, I started experiencing sensitivity and...
Dr. Lin Jiayong Reply:
Hello: Sensitivity to temperature is usually related to pulpitis. It is recommended to try using desensitizing toothpaste for relief. If discomfort persists for more than a week, it is advisable to return for a follow-up examination with your dentist.[Read More] Tooth Sensitivity One Week After Filling: Causes and Solutions
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
Can Bone Grafting Restore Symmetry After Tooth Extraction?
Bone grafting for alveolar bone damage? Hello, doctor. I previously had one wisdom tooth extracted from each side of my upper jaw. Before the extraction, the alveolar bone on both sides was basically symmetrical. After the extraction on the right side, the bone returned to its or...
Dr. Lin Jiayong Reply:
Hello: Typically, it is easier to restore the width or thickness of the alveolar bone, but it is more challenging to increase the height from scratch. If the entire alveolar bone is missing and the alveolar bone in the wisdom tooth area is positioned more posteriorly, the anatomi...[Read More] Can Bone Grafting Restore Symmetry After Tooth Extraction?
Post-Root Canal Surgery: Understanding Pain with Dental Implants
Pain after dental implant surgery? On August 19, I underwent root canal surgery at a dental clinic due to issues with my upper left fourth permanent molar. A few years ago, I had a root canal treatment followed by a crown placement, but recently, I noticed small abscesses forming...
Dr. Zeng Guanghui Reply:
Hello: It is recommended to return for a follow-up appointment for the physician to check if there is any infection at the site of the root canal surgery. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou Hospital.[Read More] Post-Root Canal Surgery: Understanding Pain with Dental Implants
Understanding Dental Concerns: Why Leave Necrotic Pulp Inside Teeth?
Inquiry Consultation Dear Dr. Lin, First of all, I would like to thank you for your responses and guidance regarding my previous inquiries. I realize that I may have mixed up my questions about understanding my dental issues—specifically the "condition and etiology"—wi...
Dr. Lin Jiayong Reply:
Hello: It is recommended to search for relevant literature or dental textbooks regarding the management of sclerotic dentin/reparative dentin, etc.[Read More] Understanding Dental Concerns: Why Leave Necrotic Pulp Inside Teeth?
Post-Wisdom Tooth Extraction: Is Your Molar Pain Due to Cavities?
Post-operative issues after wisdom tooth extraction? On August 16, I had my lower left wisdom tooth extracted, and on August 18, I started experiencing pain in my first molar, similar to a cavity (there were no such issues before the wisdom tooth extraction). Could the pain in my...
Dr. Lin Jiayong Reply:
Hello: It may still be an issue related to the wisdom tooth surgery. It is recommended to return for a follow-up appointment to have the doctor check for any cavities in the molars when the stitches are removed.[Read More] Post-Wisdom Tooth Extraction: Is Your Molar Pain Due to Cavities?
Understanding Yellow Discharge After Wisdom Tooth Extraction and Sinus Connection
After the extraction of the wisdom tooth, there is a communication with the oral cavity, and a yellowish fluid containing collagen is present? Last week (August 9), I had my upper wisdom teeth extracted. The doctor mentioned that it might be close to the sinus cavity and recommen...
Dr. Lin Jiayong Reply:
Hello, it typically takes at least one month for the epithelium to fully regenerate. However, I am still concerned that the yellow fluid may indicate a bacterial infection, so I strongly recommend continuing follow-up visits for monitoring![Read More] Understanding Yellow Discharge After Wisdom Tooth Extraction and Sinus Connection
Common Concerns About Dental Crowns and Flossing Issues
Issues Related to Dental Crowns and Dental Floss Hello Doctor, thank you for taking the time to respond and provide answers. I previously underwent a root canal treatment, and I had a post and crown placed. Recently, while using dental floss, I noticed that it gets caught near th...
Dr. Lin Jiayong Reply:
Hello: 1. It is possible that if you are concerned about it falling out, you can gently pull the dental floss out from the side after inserting it, avoiding any vertical up-and-down motions. 2. Teeth that have already undergone root canal treatment should not be a major concern. ...[Read More] Common Concerns About Dental Crowns and Flossing Issues
Understanding Dental Polishing and Tooth Discoloration: Expert Insights
Please provide the content you would like me to translate? Dear Dr. Lin, Thank you for your responses and guidance regarding the inquiries in articles #185371 and #185329. I truly appreciate your detailed explanations and sharing of dental knowledge, which have been very benefic...
Dr. Lin Jiayong Reply:
Hello: The homepage of the Taiwan E-Hospital website clearly states that this medical consultation can help you further understand "conditions and causes of diseases." The content is for reference only, as the causes of diseases are related to individual constitution, g...[Read More] Understanding Dental Polishing and Tooth Discoloration: Expert Insights
Dealing with Discomfort After Getting Dental Implants: What to Do?
After getting fixed dentures? Hello Dr. Lin: In October 2021, my lower left first molar, which had previously been filled, broke a small piece off on the inner side while I was dining out. The dentist advised that I needed a root canal and a crown. I completed the entire treatmen...
Dr. Lin Jiayong Reply:
Hello: "I have had adjustments done three times, and the height of my upper teeth and the lower edge of my teeth have been fine-tuned by the dentist, but I still feel uncomfortable. What should I do?" >> It is advisable to first ask the original dentist to make fu...[Read More] Dealing with Discomfort After Getting Dental Implants: What to Do?
Is Your Tongue Injury Healing? Understanding Recovery and Concerns
Tongue injury I'm very sorry to bother you again, but I wanted to follow up on my previous inquiry regarding the repair of the tongue mucosa. I've attached a photo of the wound; it's been three weeks and the indentation is still this large. Is this normal? It doesn...
Dr. Lin Jiayong Reply:
Hello: Since it has been three weeks, it is recommended to seek medical attention for a thorough examination of your overall immune status for peace of mind.[Read More] Is Your Tongue Injury Healing? Understanding Recovery and Concerns
Dealing with Dental Trauma: Key Questions After Tooth Fractures
I have a few questions regarding a broken tooth due to an accident? Hello Doctor, previously I had an accident that caused an impact to my upper front teeth. As a result, two of my incisors broke about one-third of their structure. Initially, both teeth were even, but after the i...
Dr. Lin Jiayong Reply:
Hello, 1. After a car accident, it is recommended to observe for about six months before deciding whether root canal treatment is necessary. The body should recover to a certain extent before undergoing treatment to ensure better outcomes. 2. At this stage, you can apply desensit...[Read More] Dealing with Dental Trauma: Key Questions After Tooth 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
Can X-rays Reveal Past Root Canal Treatments in Dental Care?
Can root canal treatment be seen on X-rays? Hello, Director Lin. About 18 years ago, I was hit in the mouth by the metal edge of a badminton racket while playing badminton, which severely injured my two upper front teeth (tooth numbers 11 and 21). One of them was treated with roo...
Dr. Lin Jiayong Reply:
Hello: 1. Yes, an X-ray can reveal whether a root canal treatment has been performed. 2. It is advisable to let the examining dentist make the decision, taking into account factors such as occlusion, nerve vitality, anterior aesthetics, and gum health, among others![Read More] Can X-rays Reveal Past Root Canal Treatments in Dental Care?
Understanding Dental Stains: Causes, Treatments, and Concerns
Follow-up Inquiry #185329 Dear Dr. Lin, Thank you very much for your response and guidance in the inquiry consultation #185329. I have greatly benefited from it. I would like to ask you the following questions: Q1. Regarding your reply: "The new and old fillings cannot com...
Dr. Lin Jiayong Reply:
1. In theory, it is feasible, but in practice, if the grinding exceeds a depth of 1mm, it is impossible to maintain the integrity of the surface with polishing alone. Therefore, it is essential to confirm that the depth of the black line is within 1mm. However, clinically, it is ...[Read More] Understanding Dental Stains: Causes, Treatments, and Concerns
Understanding Root Canal Treatment and Orthodontic Concerns
Root canal treatment and orthodontics? Hello, doctor! For my first root canal treatment, the nerve of my upper right front tooth has been removed. However, when I got home, I felt a "throbbing" sensation (similar to a pulse) that isn't painful but feels swollen, an...
Dr. Lin Jiayong Reply:
Hello: 1. After completing root canal treatment, there may be temporary discomfort due to stimulation of the nerves in the alveolar bone at the root tip. It is recommended to continue monitoring the situation! 2. It is advisable to discuss with your orthodontist, especially regar...[Read More] Understanding Root Canal Treatment and Orthodontic Concerns