Do Dental Crowns Match Your Natural Teeth Color? Cost Considerations
Braces colors Hello, doctor. I just had a single crown placed today, but I noticed that its color is much whiter compared to my natural teeth. I would like to ask if I should request the clinic to remake a crown that matches the color of my natural teeth more closely. Typically, ...
Dr. Zeng Guanghui reply Dentistry
If there is a noticeable color difference between the braces and the original teeth, it is advisable to consult with the dentist at the clinic to see if removal and remaking are necessary. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou Hospital.[Read More] Do Dental Crowns Match Your Natural Teeth Color? Cost Considerations
Essential Considerations for Orthodontics and Dentures: A Comprehensive Guide
Orthodontics (Invisalign), periodontal integration, and maxillary removable dentures causing difficulty in eating? 1. Is it necessary to be free of periodontal disease in order to undergo orthodontic treatment (Invisalign)? 2. Should cavities be filled and a periodontal treatment...
Dr. Zeng Guanghui reply Dentistry
1. It is essential to complete the treatment of periodontal disease before orthodontic treatment. 2. Prior to orthodontic treatment, any cavities should be filled, and periodontal disease treatment must be completed. 3. It is advisable to consult an orthodontist regarding the...[Read More] Essential Considerations for Orthodontics and Dentures: A Comprehensive Guide
Understanding Tooth Decay: Concerns About Fillings and Discoloration
Dental caries and dental discoloration? The front teeth had cavities that were filled previously, but the interface between the filling material and the tooth is black. After 8 months, the appearance hasn't changed; the dark area hasn't enlarged, and the teeth feel the ...
Dr. Zeng Guanghui reply Dentistry
Hello, 1. If the appearance of the filled front tooth looks dark, it may be due to the filling material being metallic, or there may be residual decay that hasn't been cleaned properly. It is recommended to return for a check-up. 2. If the filling material is very strong...[Read More] Understanding Tooth Decay: Concerns About Fillings and Discoloration
Can Root Canal Treatment Be Completed in One Visit? Exploring Options
Can root canal treatment be completed in one sedation session? Is it possible to pay out of pocket to complete root canal treatment in one visit, instead of having to go to the clinic multiple times, which causes time and mental stress?
Dr. Zeng Guanghui reply Dentistry
It is necessary to assess the original condition of the root canal inflammation and whether there is an apical lesion. If there is severe inflammation at the root apex or bone resorption in the jaw, multiple treatment sessions are generally required to complete the root canal the...[Read More] Can Root Canal Treatment Be Completed in One Visit? Exploring Options
Why Do My Teeth Hurt After a Dental Cleaning?
Tooth sensitivity after dental cleaning? A few days ago, I went to the dentist due to tooth pain, and they diagnosed me with gum inflammation. They performed a dental cleaning and advised me to brush my teeth more thoroughly, especially the back teeth, and prescribed medication f...
Dr. Zeng Guanghui reply Dentistry
1. If there is soreness in the teeth after a dental cleaning and medication is effective, it indicates that the dental pulp may be inflamed, and root canal treatment is recommended. 2. If the teeth are even more painful after the cleaning, it may be due to the exposure of the too...[Read More] Why Do My Teeth Hurt After a Dental Cleaning?
Understanding Gum Abscess: Connection to Teeth Grinding and Treatment Options
Gingival abscess Hello, doctor. I have symptoms of bruxism at night, which are quite severe. The teeth on the left side of my front teeth show signs of periodontal ligament inflammation. After waking up from my nap yesterday, I noticed a pus-filled bump on that tooth. It doesn&#x...
Dr. Zeng Guanghui reply Dentistry
If teeth grinding causes damage and inflammation to the periodontal ligament, it may lead to a periodontal abscess. Once an abscess occurs, it is advisable to brush the teeth thoroughly and use mouthwash for disinfection. If the abscess does not resolve, it is recommended to cons...[Read More] Understanding Gum Abscess: Connection to Teeth Grinding and Treatment Options
Understanding Dental Fillings: Addressing Concerns About Silver Fillings
Inquiry Consultation Dear Dr. Tseng, I would like to ask you a few questions regarding my dental situation. I have a large silver amalgam filling on the edge of my upper left second molar (adjacent to the first molar). Today, I noticed a small, uneven depression on the occlusal ...
Dr. Zeng Guanghui reply Dentistry
1. Long-term chewing of food can cause wear on dental restorations, even leading to surface depressions, especially when frequently consuming hard items. 2. If there are cracks on the surface of the amalgam restoration and the tooth feels sensitive, it is recommended to excavat...[Read More] Understanding Dental Fillings: Addressing Concerns About Silver Fillings
Understanding TMJ Disorders: When to Seek Dental Help for Facial Asymmetry
Temporomandibular joint (TMJ) The temporomandibular joints (TMJ) on both sides feel very different, and the left and right sides of my face appear quite dissimilar, with one side seeming more protruded. When I open my mouth, I can clearly feel that one side of the bone is more pr...
Dr. Zeng Guanghui reply Dentistry
If there is a clicking sound in the temporomandibular joint while speaking, along with soreness in the cheek muscles, it is advisable to consult a dentist or an oral surgeon for further evaluation. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou Hospital.[Read More] Understanding TMJ Disorders: When to Seek Dental Help for Facial Asymmetry
Is It Normal to See Implant Screw Shadows on Dental Crowns?
Is it normal for the surface of the implant screw to be visible on the dental crown? Last November, I completed the installation of three dental crowns for the lower left posterior area. However, I have repeatedly experienced issues with occlusion, leading to multiple adjustments...
Dr. Zeng Guanghui reply Dentistry
Hello Ms. He: It is likely that the absorption of the hard tissue around the implant has led to the exposure of the implant screw. It is recommended to return for a follow-up appointment with the implant dentist for an examination and to assess whether a regenerative surgery for ...[Read More] Is It Normal to See Implant Screw Shadows on Dental Crowns?
Urgent Dental Care: Dealing with Gum Issues After Wisdom Tooth Extraction
Gum problems I noticed that the area behind the last molar is easily penetrable with a toothpick after using it today. I suspect it might be due to the wisdom tooth extraction I had before the New Year, which hasn't healed properly. After using the toothpick today, I noticed...
Dr. Zeng Guanghui reply Dentistry
If there is inflammation and swelling of the gums, you should see a dentist immediately. Otherwise, try to keep the area clean and monitor for any discomfort in the gums. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou Hospital.[Read More] Urgent Dental Care: Dealing with Gum Issues After Wisdom Tooth Extraction
Understanding Dental Bridge Issues: Discomfort and Solutions
Dental bridge issues Hello doctor, I recently got a new dental bridge and have been trying it for almost a month. I've adjusted my bite a few times, but whenever I eat, the first tooth feels uncomfortable and is hitting against something. Is it possible that the angle of the...
Dr. Zeng Guanghui reply Dentistry
If the dental bridge feels too high, it may indicate that the occlusal surface is elevated. It is recommended to return for a follow-up appointment to have the prosthesis adjusted by a dentist. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou Hospital.[Read More] Understanding Dental Bridge Issues: Discomfort and Solutions
Understanding Persistent Oral Discomfort: Causes and Solutions for Gum Disease
There is a sticky substance continuously coming out from the mouth? Hello Dr. Tseng, I would like to ask you some questions on behalf of my mother. She did not have a habit of brushing her teeth in the past, and around the second half of last year, she started noticing symptoms ...
Dr. Zeng Guanghui reply Dentistry
It is recommended to consult a gastroenterologist to check for gastroesophageal reflux disease (GERD), which may be causing an increase in oral secretions. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou Hospital.[Read More] Understanding Persistent Oral Discomfort: Causes and Solutions for Gum Disease
Can Crown Lengthening and Root Canal Treatment Be Done Together?
Will crown lengthening (with water laser) conflict with other root canal treatments? Hello, Director. I have a long-term inflammation in the gums on one side of my "upper left first molar" after getting braces. I need to grind down about 1mm of the alveolar bone on that...
Dr. Zeng Guanghui reply Dentistry
If you undergo laser crown lengthening surgery, the postoperative wound is generally not too large. After about one to two weeks of healing, you may be able to receive root canal treatment for the upper right central incisor. Dr. Tseng Kwang-Hui, Department of Dentistry, Nantou H...[Read More] Can Crown Lengthening and Root Canal Treatment Be Done Together?
Do I Need to Remove My Upper Second Molar with Wisdom Tooth?
Is it necessary to extract the upper right second molar along with the wisdom tooth? My upper right second molar has elongated due to the lack of an opposing tooth in the lower jaw, and my lower second molar is missing, with no wisdom tooth present. I am currently not considering...
Dr. Zeng Guanghui reply Dentistry
If the upper right second molar is erupting downward due to the absence of an opposing tooth, while the upper right wisdom tooth, despite lacking an opposing tooth, has not erupted significantly, and if there is already an occlusal interference, it is recommended to extract the u...[Read More] Do I Need to Remove My Upper Second Molar with Wisdom Tooth?
Understanding Upper Lip Frenulum Issues: Causes and Symptoms
Upper lip frenulum issues Hello Dr. Tseng: Recently, I noticed a growth on my upper lip frenulum that appears to be a possible granuloma or pustule (approximately 0.1mm in size and white in color). Brushing that area causes pain and discomfort. I would like to ask Dr. Tseng what ...
Dr. Zeng Guanghui reply Dentistry
It is likely that the frictional irritation of the labial frenulum has caused tissue inflammation and hyperplasia. It is recommended to consult a dentist for further evaluation. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou Hospital.[Read More] Understanding Upper Lip Frenulum Issues: Causes and Symptoms
Is It Normal to Feel Pain After Getting a Fixed Dental Crown?
It is normal to experience some discomfort or pain when biting down after getting a fixed dental prosthesis, such as a crown or bridge, especially if it was recently placed. This can be due to several factors, including adjustment of the bite, inflammation of the surrounding gums...
Dr. Zeng Guanghui reply Dentistry
If you experience pain when biting after getting fixed dentures, it is advisable to return for an examination to check if it is due to high occlusion or inflammation at the gum margins of the dentures. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou Hospital.[Read More] Is It Normal to Feel Pain After Getting a Fixed Dental Crown?
Understanding Oral Health: Is Your Mouth Sore a Sign of Something Serious?
Oral issues Hello Doctor: Twenty days ago, after dinner, I suddenly developed a large blood blister next to my upper wisdom tooth. It burst, and I applied an oral ointment and used an alcohol-free mouthwash. The wound has healed, but even after 20 days, I still experience a burni...
Dr. Zeng Guanghui reply Dentistry
If a blister breaks, the wound will gradually heal within approximately two weeks. If it has not completely healed after two weeks, it is recommended to return to the doctor for an examination. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou Hospital.[Read More] Understanding Oral Health: Is Your Mouth Sore a Sign of Something Serious?
Understanding Tooth Sensitivity After Orthodontic Adjustments
The teeth appear to be worn down too thin, resulting in abnormal sensitivity? Hello, doctor. About two weeks ago, I visited an orthodontic clinic to adjust my removable retainer and a dislodged lingual retainer. Due to the presence of dental calculus, the orthodontist removed the...
Dr. Zeng Guanghui reply Dentistry
It may be due to the removal of tartar from between the teeth, which has caused increased sensitivity. It is recommended to monitor the situation for a period of time. If the symptoms persist, a follow-up appointment for examination should be made. Dr. Tseng Guang-Hui, Department...[Read More] Understanding Tooth Sensitivity After Orthodontic Adjustments
Do You Need to Worry About Tooth Wear When Replacing Fillings?
Re-filling a tooth without cavities? Hello, doctor. If a filling needs to be redone due to wear and tear over time, without the presence of cavities, will the process of replacing the filling require additional tooth structure to be removed, potentially leading to a larger cavity...
Dr. Zeng Guanghui reply Dentistry
If the existing filling for a cavity is intact without any fractures or repairs, there is no need for a replacement. However, if such conditions are present, a replacement is necessary. Unless there is secondary decay, replacing the filling will not lead to an increasingly larger...[Read More] Do You Need to Worry About Tooth Wear When Replacing Fillings?
Managing Pain and Complications After Root Canal Treatment
Root canal treatment Hello, Doctor. I would like to ask about my situation. On March 8th, I experienced acute tooth pain and went to see a dentist. The dentist took X-rays and found that my lower right molar had root inflammation due to a cavity, and recommended root canal treatm...
Dr. Zeng Guanghui reply Dentistry
It is recommended to seek immediate medical attention for a follow-up examination. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou Hospital.[Read More] Managing Pain and Complications After Root Canal Treatment