Concerns About Replacing Upper Front Teeth: Expert Advice Needed
Issues with dentures for the upper four incisors? As a child, I didn't like brushing my teeth, which led to severe cavities. By middle school, I had a total of four upper front teeth, two on each side, that underwent root canal treatment about 20-23 years ago. A significant ...
Dr. Lin Jiayong Reply:
Hello: Because your description is not very clear, and the issues are quite detailed and complex, I suggest that you consult with a dentist who has actually examined your dental condition for clarification. From your description, it seems that you have seen at least three dentist...[Read More] Concerns About Replacing Upper Front Teeth: Expert Advice Needed
Concerns About Contact Between Dental Bite Plate and Iodine
Occlusal splint issues Hello, doctor: I injured the nail on my finger and applied Betadine, then wrapped my finger with breathable tape. However, the next morning while cleaning the occlusal splint, I accidentally forgot and my wrapped finger came into contact with the splint. Al...
Dr. Lin Jiayong Reply:
Hello: 1. It should not be a problem; even if there is contact, the amount would likely be very small and would be diluted by saliva. 2. It will not happen. This is a response from Dr. Lin Chia-yung of the Dental Department at Taichung Hospital, Ministry of Health and Welfare.[Read More] Concerns About Contact Between Dental Bite Plate and Iodine
Can Dental Fillings Affect Bite Height and Tooth Recovery?
Dental restoration angle Hello, a few days ago I experienced pain after a dental filling. The dentist mentioned that the filling was too high, so they reduced the height of the filled tooth significantly, and it seems they also worked on other natural teeth. Now, I feel that the ...
Dr. Lin Jiayong Reply:
Hello: The occlusal height of a person is influenced by many factors, not just the shape or angle of the teeth. Recently restored or adjusted occlusion requires time for adaptation. However, if other natural teeth are injured, it is necessary to observe the pulp response of the a...[Read More] Can Dental Fillings Affect Bite Height and Tooth Recovery?
Understanding Tooth Pain: When X-rays Don't Reveal the Issue
Occlusal tooth pain Doctor, I have severe pain in the upper left last tooth when I bite down, to the point where I can't eat. I visited a dentist who took full mouth X-rays and individual X-rays, but the doctor said there were no cavities. I was prescribed pain medication an...
Dr. Lin Jiayong Reply:
Hello: Certain crack orientations may indeed not be visible on standard X-rays. If persistent pain affects daily life, you may consider proceeding directly with root canal treatment to alleviate the condition of acute pulpitis. Thank you! Sincerely, Lin Chia-Yung, Department of D...[Read More] Understanding Tooth Pain: When X-rays Don't Reveal the Issue
Jaw Pain and Misalignment: Understanding TMJ Issues and Wisdom Teeth
Issues related to mandibular pain and malocclusion? Hello, doctor. Recently, I've been experiencing soreness in my lower jaw and temporomandibular joint (TMJ). I've been trying hard to relax and haven't been eating very hard foods (I generally prefer soft foods). T...
Dr. Huang Tingfang Reply:
Dear Miss Qiao Qiao, Hello! If the wisdom teeth are horizontally impacted, they need to be extracted. If they cause pain, they should also be removed! Malocclusion is related to the temporomandibular joint (TMJ) as well. Sometimes, grinding your teeth during sleep can significan...[Read More] Jaw Pain and Misalignment: Understanding TMJ Issues and Wisdom Teeth
Understanding Occasional Tooth Sensitivity: Causes and Solutions
Occasional mild tooth sensitivity? Hello Dr. Tseng, I started feeling a sudden pain in one of my upper right teeth when biting down on food last night. It wasn't very painful, and it doesn't hurt every time I bite down. Additionally, drinking cold water or consuming ver...
Dr. Zeng Guanghui Reply:
Hello Mr. H: If there are no cavities but the teeth are very sensitive, it may be due to cracks in the teeth or gum recession around the teeth, which can expose the tooth roots in the oral cavity. Additionally, inflammation of the gums can also lead to sensitivity symptoms. It is...[Read More] Understanding Occasional Tooth Sensitivity: Causes and Solutions
Concerns About Biting Food After Root Canal Treatment: What to Know
Observation of the tooth undergoing root canal treatment? During the observation period of my root canal treatment, I accidentally bit down on bread a couple of times with the affected tooth. I have been very careful not to use the tooth that hasn't been covered with a crown...
Dr. Lin Jiayong Reply:
Hello: Although the tooth undergoing root canal treatment does not have pulp nerves, it still has periodontal blood vessels and nerves. Therefore, if the affected tooth has cracks or other inflammatory infections, you may still experience sensation, so there is no need to worry t...[Read More] Concerns About Biting Food After Root Canal Treatment: What to Know
Severe Pain After Dental Filling: Is It Normal and How Long Will It Last?
It hurts a lot after getting a dental filling? A few days ago, I visited the dentist, and the doctor said I have a deep cavity with a high likelihood of needing a root canal. I told him to proceed with the root canal. He drilled a hole in my tooth and placed a medicated dressing....
Dr. Zeng Guanghui Reply:
Hello Ms. Cheng: Normally, pain should alleviate within 2-3 days. If the pain persists, it indicates that the nerve is still inflamed. I recommend returning for a follow-up appointment for continued treatment. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou Hospital.[Read More] Severe Pain After Dental Filling: Is It Normal and How Long Will It Last?
Understanding Dentures: Concerns About Payment and Treatment Options
Removable dentures Hello Doctor: My mother has periodontal disease and after treatment, she had several teeth extracted. Therefore, her previous removable dentures can no longer be used, and the dentist made a complete set of removable dentures for her. Since my mother has a cros...
Dr. Zeng Guanghui Reply:
Dear Mr. Neil: The upper removable denture has caused the anterior teeth to protrude due to the bite relationship, possibly resulting in the incisal edges of the upper and lower teeth meeting. It may feel unfamiliar at first when biting down. It is recommended to have regular fol...[Read More] Understanding Dentures: Concerns About Payment and Treatment Options
Post-Dental Filling: Jaw Tightness and Pain After Tooth Repair
After getting dental fillings, I have difficulty opening my mouth and feel a tightness, along with recent pain? Hello Doctor: About a week ago, I went to the dental clinic to get a filling for a tooth that is the one before my left upper wisdom tooth, which had a deep cavity. The...
Dr. Huang Tingfang Reply:
Dear Ms. Wang Beiyu, Hello! Regarding your concerns, there are two issues to address: 1. The inability to open your mouth may be due to an internal obstruction in the left temporomandibular joint, resulting in limited mouth opening. 2. The discomfort in the left dental filling...[Read More] Post-Dental Filling: Jaw Tightness and Pain After Tooth Repair
Facial Tightness and Discomfort After One Month of Braces: Causes and Solutions
After orthodontic treatment, there may be a sensation of tightness and soreness in the facial area? Hello Doctor, I have been undergoing orthodontic treatment for a little over a month now. Initially, my teeth were extremely painful when I first got the braces. Currently, I am ex...
Dr. Huang Tingfang Reply:
Dear Ms. Li, Hello! Some medications can cause dizziness. However, it is still advisable to visit a medical center. Wishing you a speedy recovery! Sincerely, Dr. Huang Ting-Fang Director of Dentistry[Read More] Facial Tightness and Discomfort After One Month of Braces: Causes and Solutions
Understanding TMJ Disorders: Treatment Options Before Orthodontics
Temporomandibular joint disorder (TMJ disorder) Hello Doctor, I have a temporomandibular joint (TMJ) disorder with audible sounds, and I can only fit three fingers in my mouth. This has been an issue for over ten years, starting after a cold during college. I have a need for orth...
Dr. Huang Tingfang Reply:
Dear Mr. Zhang, Hello! Essentially, any movement during an X-ray can affect the clarity of the image, which in turn can impact the diagnosis. It is important to ensure the stability of the temporomandibular joint before proceeding with any corrections. Wishing you all the best! ...[Read More] Understanding TMJ Disorders: Treatment Options Before Orthodontics
Is Dry Mouth Related to Tongue Injury? When to Seek Dental Care
Feeling dry mouth after biting your tongue? Hello Dr. Tseng, I accidentally bit the tip of my tongue, and the wound is quite deep with some bleeding. It has been four days, and I still feel numbness in the affected area, along with symptoms of dry mouth and a burning sensation. I...
Dr. Zeng Guanghui Reply:
Hello Connie: Dry mouth and tongue biting are not related. If the wound from the tongue bite is healing gradually but you still experience dry mouth, it is recommended to consult a dentist or an oral and maxillofacial specialist for further evaluation. Dr. Tseng Guang-Hui, Depart...[Read More] Is Dry Mouth Related to Tongue Injury? When to Seek Dental Care
Choosing Between Dental Implants and Dentures: A Patient's Dilemma
Dental issues consultation? Hello Doctor: Before I turned 20, I had my lower left molars (possibly wisdom teeth) extracted due to deep cavities. On the right side, I also had one upper and one lower molar extracted because the cavities were too deep to save. Around the age of 20,...
Dr. Zeng Guanghui Reply:
Hello, Dr. Kuo Chao-Ju: To maintain periodontal health, the most important factors are patient and thorough brushing, as well as the use of interdental brushes or dental floss. If there are sensitivity issues with teeth that have exposed roots, it is advisable to return for an ev...[Read More] Choosing Between Dental Implants and Dentures: A Patient's Dilemma
Understanding Forward Jaw Position in Young Children: Dental Insights
The child's lower jaw tends to protrude forward? Hello Doctor: My child will turn 4 next month and has recently developed a habit of protruding the lower jaw forward, creating an underbite where the lower teeth extend beyond the upper teeth. When I asked him why he does this...
Dr. Zeng Guanghui Reply:
Hello, Xiao An: 1. It is recommended to consult a dentist for a detailed assessment of your occlusion to determine if there are any impacted teeth and to observe the growth and development of the jawbone, then follow the dentist's advice. 2. Regarding the right central i...[Read More] Understanding Forward Jaw Position in Young Children: Dental Insights
Understanding Dental Equipment Sterilization: What Patients Need to Know
Instrument sterilization 1. Regarding the X-ray equipment commonly used at the dentist's office, such as the XCP ring, crocodile clips, and bite blocks: a. Are these three items disposable? b. If they are not disposable, what method is used for disinfection and steriliza...
Dr. Zeng Guanghui Reply:
Dear Mr. Chih-Hung, 1. The plastic ring used in the X-ray is not disposable; however, it is sent for EO (ethylene oxide) sterilization after each patient's use. This is because plastic products are not resistant to high-temperature and high-pressure sterilization. If the pl...[Read More] Understanding Dental Equipment Sterilization: What Patients Need to Know
Understanding Tooth Pain After Cavity Filling: What You Need to Know
Toothache due to cavities? Hello, doctor. I had a tooth that was deeply decayed, and after seeing a dentist, it was filled. However, I still feel a slight pain and my bite feels off; sometimes it feels like it's catching. I'm very worried and hesitant to see a doctor ag...
Dr. Huang Tingfang Reply:
Dear Miss QQ: Hello! (Your teeth have significant decay.) It is recommended to visit a major hospital for a thorough examination! If you experience pain when biting, you may need root canal treatment. Take care! Wishing you peace and smooth recovery! Sincerely, Dr. Huang Ting-Fan...[Read More] Understanding Tooth Pain After Cavity Filling: What You Need to Know
Understanding Discomfort After Dental Filling: When to Consider Root Canal Treatment
Discomfort after dental filling for cavities? Hello, Doctor. I originally went for a dental cleaning and had an X-ray taken. After the cleaning, during my discussion with the doctor, I mentioned that I have a cavity in the back of my upper teeth that is close to the nerve. There ...
Dr. Huang Tingfang Reply:
Dear Mr. Blue, Hello! I recommend that you visit a major hospital for an examination. You will receive a more objective diagnosis and treatment. Please make sure to brush your teeth thoroughly! Take care! Wishing you peace and success in everything! Sincerely, Dr. Huang Tin...[Read More] Understanding Discomfort After Dental Filling: When to Consider Root Canal Treatment
Uneven Bite After Molar Grinding: Seeking Solutions for Discomfort
The molars have been worn down, resulting in an uneven occlusion on both sides? I had a strong impact while playing basketball, where my chin collided upward. At that moment, I felt some wear on my left upper molar, and my bite seemed off, as if it had become lower. After trying ...
Dr. Huang Tingfang Reply:
Dear Mr. Louis, Hello! Based on what you described, it is possible that the symptoms are due to excessive force on the temporomandibular joint following the impact. Further examination is needed for a definitive diagnosis. I recommend temporarily consuming soft foods. Take care...[Read More] Uneven Bite After Molar Grinding: Seeking Solutions for Discomfort
Understanding Tooth Pain from Heat: Possible Causes and Solutions
Tooth sensitivity to heat can cause pain? Hello Doctor, I have been experiencing pain in the area of my lower right molar when drinking hot water or eating hot food. However, after an X-ray, the dentist did not find any abnormalities in the surrounding teeth, and my lower right m...
Dr. Zeng Guanghui Reply:
Hello Mr. Patient: It is possible that the gum tissue around the edges of the braces may be inflamed, or there may be resorption or inflammation of the alveolar bone around the tooth roots. It is recommended to consult a dentist for further examination. Dr. Tseng Guang-Hui, Direc...[Read More] Understanding Tooth Pain from Heat: Possible Causes and Solutions