Occlusion, Dentistry FAQ - Page 4

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Understanding Tooth Sensitivity and Pain After Dental Filling Procedures

Experiencing intermittent pain while eating one month after a dental filling? Hello Doctor: About two months ago, I had a deep cavity filled in my molar, and the dentist mentioned it was very close to the nerve. Two weeks after the filling, I suddenly experienced sensitivity on t...


Dr. Lin Jiayong Reply:
Hello: Based on what you described, the tooth has been filled multiple times and may no longer be able to function naturally in occlusion. If you experience pain for more than one minute after eating, it is advisable to undergo root canal treatment and get a crown. After applying...

[Read More] Understanding Tooth Sensitivity and Pain After Dental Filling Procedures


Orthodontics vs. Aesthetic Dentistry: Which Comes First?

Sequence of Orthodontics and Dental Restoration, Tooth Sculpting Hello, Doctor. I have two questions I would like to ask: 1. I have several teeth (about 5-7) that previously had resin fillings, which have now discolored. Additionally, traditional fillings do not restore the ori...


Dr. Lin Jiayong Reply:
Hello: 1. It is recommended to consult with an orthodontist first. During the orthodontic treatment, a temporary restoration can be used to restore the shape of the damaged teeth to a certain extent. After the orthodontic treatment is completed, you can consider whether there is ...

[Read More] Orthodontics vs. Aesthetic Dentistry: Which Comes First?


Understanding Dental Alignment Issues: When to Seek Orthodontic Care

Dental alignment issues? Hello, Doctor. I used to have straight teeth, but yesterday I noticed that 1. My lower right second premolar seems to be positioned more outward compared to the adjacent teeth, and its angle is different from the left side. When I bite down, this tooth do...


Dr. Lin Jiayong Reply:
Hello: The materials used for dental fillings or the instruments used during the filling process will not and cannot change the long-term alignment of the teeth. If you are concerned about achieving a very uniform arc in the alignment of your teeth, it is advisable to undergo ort...

[Read More] Understanding Dental Alignment Issues: When to Seek Orthodontic Care


Understanding Oral Mucosal Growths: What to Know About Your Symptoms

Three raised lesions on the oral mucosa? Hello doctor, recently I discovered three raised lesions in the right side of my oral cavity over the past two weeks. They are located right where my upper right wisdom tooth occludes. I initially thought they were small blisters that woul...


Dr. Zeng Guanghui Reply:
It may be that the tilted wisdom tooth is causing repeated irritation to the buccal mucosa during the occlusion of the upper and lower molars, leading to inflammation. It is recommended to consult a dentist for further examination. Dr. Tseng Guang-Hui, Department of Dentistry, Na...

[Read More] Understanding Oral Mucosal Growths: What to Know About Your Symptoms


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


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 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


Understanding Dental Fillings and Crown Replacement: Key Considerations

Dental filling and crown replacement? Hello, I have some questions regarding dental fillings and crown replacements. Thank you for your assistance! Regarding dental fillings: 1. What are the differences in the resin materials used for private-pay composite fillings versus those ...


Dr. Lin Jiayong Reply:
Hello: 1. Regarding dental fillings: It is necessary to confirm the warranty issues with the dentist. As you mentioned, if you choose to use out-of-pocket resin, how long is the warranty period? If there is damage or discoloration afterward, what additional costs will be incurr...

[Read More] Understanding Dental Fillings and Crown Replacement: Key Considerations


Should You Bridge Implants with Natural Teeth? Expert Insights

Can dental implants be used to create a bridge with natural teeth? To summarize the dental situation: The patient has a missing tooth numbered 34 and was previously advised by another dentist to place an implant for tooth 34 and create a three-unit bridge with teeth 33 and 35. Du...


Dr. Lin Jiayong Reply:
Hello: If both are implants, it is indeed possible to consider creating a dental bridge to increase load-bearing capacity and stability. However, in your case, it is important to consider whether the lateral occlusion is canine guidance or group function. If it is canine guidance...

[Read More] Should You Bridge Implants with Natural Teeth? Expert Insights


Consequences of Missing Tooth Replacement: Understanding Tooth Migration

Missing teeth that are not replaced can lead to adjacent teeth shifting downward? Hello, doctor. Several years ago, I had my lower molars extracted and haven't had them replaced since. Recently, I visited a dentist who informed me that the corresponding upper molars have bee...


Dr. Lin Jiayong Reply:
Hello: If appropriate treatment is not provided, it is indeed possible for the maxillary teeth to continue to grow downward. It is advisable to promptly perform root canal treatment on the maxillary teeth, followed by shortening them and protecting them with a crown. This will cr...

[Read More] Consequences of Missing Tooth Replacement: Understanding Tooth Migration


Post-Tooth Extraction: Understanding Cognitive and Emotional Changes

Abnormal brain activity after tooth extraction? 1. Can tooth extraction lead to the aforementioned brain issues? 2. Could the extraction of two teeth at once have caused damage to the brain? 3. If tooth extraction does not cause any brain damage, what could explain my current...


Dr. Lin Jiayong Reply:
Hello: The symptoms you mentioned are systemic conditions (such as confusion, dementia, cognitive decline, etc.), and since the CT scan has already been performed and is normal, attributing systemic discomfort to a localized outpatient procedure seems a bit far-fetched. After all...

[Read More] Post-Tooth Extraction: Understanding Cognitive and Emotional Changes


Understanding Tooth Sensitivity After Dental Fillings: Causes and Solutions

Tooth sensitivity or toothache? I recently visited the dentist for a check-up, and the doctor took a full-mouth X-ray, which showed no cavities. Later, I mentioned that there were black lines on the surface of my teeth and some demineralization with slight discoloration on the si...


Dr. Zeng Guanghui Reply:
Preventive filling of the occlusal surface with resin is generally done using a low-hardness flowable resin, which will gradually wear down over time due to occlusion. If there is discomfort in the gums, it is advisable to return for a check-up to see if the filled resin is too h...

[Read More] Understanding Tooth Sensitivity After Dental Fillings: Causes and Solutions


Understanding Post-Filling Tooth Pain: What to Expect

Pain after dental filling? Hello doctor, I would like to ask why my upper teeth were originally painful, but after getting them filled, my lower teeth also hurt when I close my mouth. Will this discomfort subside after a while?


Dr. Lin Jiayong Reply:
Hello: It is recommended to observe for 1 to 2 weeks. If there is no improvement, it is advisable to return for a follow-up appointment to adjust the occlusion. Thank you! Sincerely, Lin Chia-yung, Department of Dentistry, Taichung Hospital, Ministry of Health and Welfare.

[Read More] Understanding Post-Filling Tooth Pain: What to Expect


Understanding Post-Filling Tooth Pain: What to Expect After Dental Work

Pain after dental filling? Hello doctor, I would like to ask why my upper teeth were originally painful, but after getting them filled, my lower teeth also hurt when my mouth is closed. Will this discomfort subside after a while?


Dr. Lin Jiayong Reply:
Hello: It is recommended to observe for 1 to 2 weeks. If there is still no improvement, it would be best to return for a follow-up appointment to adjust the occlusion. Thank you! Sincerely, Lin Chia-Yung, Department of Dentistry, Taichung Hospital, Ministry of Health and Welfare.

[Read More] Understanding Post-Filling Tooth Pain: What to Expect After Dental Work


From Clicking to Silence: Understanding Jaw Joint Issues

From a crackling sound to silence? Hello doctor, about two to three weeks ago, I started experiencing a popping sound when I opened my mouth, accompanied by slight pain. However, since I could still open my mouth normally, I didn't pay much attention to it. This week, after ...


Dr. Lin Jiayong Reply:
Hello: If there is an injury to the body's tissues, it is usually accompanied by pain, which can lead to inflammation. Relying solely on sound cannot confirm whether there is a dislocation or a fracture. Limited mouth opening may be a sign of temporomandibular joint dislocat...

[Read More] From Clicking to Silence: Understanding Jaw Joint Issues


Pain When Biting with New Dental Bridge: Causes and Solutions

It hurts to bite down on the new dental bridge? When I was a child, my primary lateral incisor did not fall out until I was in middle school, which caused a gap between my canine and incisor. As I grew older, the gap widened, but there still wasn't enough space for an implan...


Dr. Zeng Guanghui Reply:
If there is pain when biting down after the dental bridge is placed, it may be due to high occlusion, periodontal issues with the supporting teeth, or poor marginal fit at the junctions of the bridge with each tooth, leading to sensitivity to hot and cold stimuli. It is recommend...

[Read More] Pain When Biting with New Dental Bridge: Causes and Solutions


Is Sharpening Canines Common in Dental Care to Prevent Cracking?

The doctor filed down the healthy upper right canine tooth? Hello, doctor. Ten years ago, I went to a private dental clinic near my home for a teeth cleaning. The dentist mentioned that my upper right canine was slightly pointed and expressed concern that it might fracture due to...


Dr. Lin Jiayong Reply:
Hello: Since everyone's occlusion and habits are different, to avoid occlusal damage or other considerations regarding prosthetic materials, performing appropriate minor adjustments on the teeth is indeed one treatment option! Sincerely, Lin Chia-Yung, Department of Dentistr...

[Read More] Is Sharpening Canines Common in Dental Care to Prevent Cracking?


Understanding Gum Swelling After Dental Filling: Causes and Solutions

Gum swelling Hello, Doctor. In late February, I had a filling done on my lower left molar. At the time of the procedure, I felt fine, but when I got home and used dental floss, I noticed it was a bit tight (not severe). When I pulled the floss out, I experienced a slight pain in ...


Dr. Lin Jiayong Reply:
Hello: It is recommended to directly visit the second clinic or a medical center for a consultation. If other doctors take X-rays and conduct examinations and also indicate that there are no issues, it is advisable to relax. The dental filling materials and gum inflammation you m...

[Read More] Understanding Gum Swelling After Dental Filling: Causes and Solutions


Understanding Dental Discomfort: Tongue Pressure on Upper Jaw Gaps

The space between the tongue and the upper dental arch? Hello, I have a slight unusual sensation in the gap between my upper right wisdom tooth and the adjacent molar (it's not painful or acidic, just a bit of pressure), which makes me want to push it with my tongue. An X-ra...


Dr. Lin Jiayong Reply:
Hello: It is recommended to have regular follow-up visits to manage the periodontal disease effectively and prevent further deterioration.

[Read More] Understanding Dental Discomfort: Tongue Pressure on Upper Jaw Gaps


Addressing Issues with Partial Dentures: Height and Angle Concerns

Issues with the angle and height of removable partial dentures and dental bridges? Recently, I received a set of removable partial dentures for both the upper and lower jaws, which include a palladium metal bridge and metal clasps, primarily for the bilateral molars and a few ant...


Dr. Zeng Guanghui Reply:
1. If the lingual resin base of the removable denture is too long or too thick, it may compress the gums, causing pain. Additionally, patients may feel restricted tongue movement and discomfort when first wearing the denture. It is recommended to return to the clinic for adjustme...

[Read More] Addressing Issues with Partial Dentures: Height and Angle Concerns


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