X-ray, Dentistry FAQ - Page 37

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Should I Keep My Wisdom Tooth? Exploring Root Canal Treatment Options

Root canal treatment for wisdom teeth? Hello Dr. Huang, I have a cavity in my upper right wisdom tooth that has already been filled. Recently, I experienced pain and sought medical attention. An X-ray revealed a shadow at the root, indicating inflammation, which is causing pain...


Dr. Huang Tingfang Reply:
Dear Mr. Jack, Hello! If the roots of the first and second upper right molars, as well as the second upper right premolar, are severely exposed but not mobile, with proper care, these teeth can last a long time! Indeed, performing root canal treatment on wisdom teeth is quite ch...

[Read More] Should I Keep My Wisdom Tooth? Exploring Root Canal Treatment Options


Is It Normal to Feel Pain When Eating or Drinking After Root Canal?

Experiencing pain while drinking water or eating? On October 28, I visited the first dentist who said I needed a root canal. Since he had other appointments, he just filled the tooth temporarily. He mentioned that he was only providing emergency treatment. Afterward, I asked the ...


Dr. Huang Tingfang Reply:
Dear Ms. Chun, Hello! As mentioned, after a nerve extraction, it is common to experience abnormal sensations, including pain. Pain relief medication should be taken, and it will gradually subside. Please communicate frequently with your physician. Thank you! Wishing you safety! ...

[Read More] Is It Normal to Feel Pain When Eating or Drinking After Root Canal?


Can X-rays Reveal Growth in the Mandible? Insights on TMJ Imaging

X-ray of the temporomandibular joint (TMJ) Can an X-ray show whether the mandible is still growing?


Dr. Huang Tingfang Reply:
Dear Mr. Liu, Hello! An X-ray of the hand bones is necessary to determine growth status. Please communicate more with your physician. Thank you! Wishing you safety! Sincerely, Dr. Huang Ting-Fang, Dentistry

[Read More] Can X-rays Reveal Growth in the Mandible? Insights on TMJ Imaging


Calcium Deposits After Wisdom Tooth Extraction: What You Need to Know

Calcification at the site after wisdom tooth extraction? Hello, I had my lower right wisdom tooth extracted around the age of 23, and this year during a dental cleaning and X-ray, it was found that there is calcification in the extraction site (I am now 41 years old). Although th...


Dr. Huang Tingfang Reply:
Dear Ms. Chen, Hello! Regarding what you mentioned, the calcification is actually not a major concern. However, it is still important to seek medical attention promptly and have the nearby teeth examined. Please communicate more with your physician. Thank you! Wishing you safet...

[Read More] Calcium Deposits After Wisdom Tooth Extraction: What You Need to Know


Should You Remove Silver Fillings When Cavities Approach Nerves?

Should the silver filling from a cavity be removed? I recently went for a dental check-up, and the doctor took X-rays that showed decay under a silver filling in my molar from about ten years ago, which is close to the nerve. The doctor mentioned that removing the silver filling ...


Dr. Zeng Guanghui Reply:
If a molar that has already been filled with silver amalgam shows signs of decay close to the nerve on an X-ray, there is a possibility that removing both the amalgam and the decay may expose the nerve, which could necessitate root canal treatment. It is advisable to address this...

[Read More] Should You Remove Silver Fillings When Cavities Approach Nerves?


Is It Normal to Feel Gum Sensitivity After Root Canal Treatment?

Experiencing pain in the gums after root canal treatment? Hello, Doctor. I have a localized periodontal issue with my upper front teeth, and the doctor performed root canal treatment for me. I just finished the treatment today (after a total of five visits), and after taking X-ra...


Dr. Huang Tingfang Reply:
Dear Mr. Aries, Hello! As mentioned, there is still sensitivity in the area where you press on the gums. This may indicate that the bone at the apex of the tooth root has been compromised, or there may be periodontal disease. The former should gradually heal, while the latter re...

[Read More] Is It Normal to Feel Gum Sensitivity After Root Canal Treatment?


Post-Root Canal Discomfort: Understanding Tooth Sensitivity and Pain

After root canal treatment, there may be some discomfort in the tooth? Hello Doctor, Last month, I underwent root canal treatment for a cavity in my second-to-last lower right molar, and I recently had a permanent crown placed. I have a few questions I would like to ask you: 1...


Dr. Huang Tingfang Reply:
Dear Mr. Tony, Hello! As mentioned, after root canal treatment, there may be an initial inflammatory response at the apex of the tooth, which will gradually improve; however, it still depends on the specifics of the treatment. Regarding tooth pain, cavities typically cause sensi...

[Read More] Post-Root Canal Discomfort: Understanding Tooth Sensitivity and Pain


Understanding Dental Issues: Gum Swelling, Oral Cancer, and Diabetes Connection

Dental issues Doctor, I have a few questions. I’ve seen a lot of information online, and it’s becoming increasingly alarming, especially regarding oral cancer news. I’ve been experiencing weakness in my hands and feet. Could this be related to diabetes? Is there a connection with...


Dr. Lin Jiayong Reply:
Hello: If there is a dental abscess, it is most likely due to pulpitis or necrosis of the dental pulp. Root canal treatment is usually required, and there is a good chance of recovery. It is recommended that you seek medical attention as soon as possible. Wishing you safety and g...

[Read More] Understanding Dental Issues: Gum Swelling, Oral Cancer, and Diabetes Connection


Dealing with Dental Mistakes: Pain After Wrong Tooth Filling

The filling was placed incorrectly, causing sensitivity to biting, even though there is no pain from hot or cold stimuli? Last month, I had a dental filling, and the doctor asked me to point with my tongue. I indicated the lower right fourth tooth (which wasn't painful yet, ...


Dr. Lin Jiayong Reply:
Hello: If you have any disputes or concerns regarding the treatment process, it is recommended that you first seek mediation from the local dental association or health department. Wishing you peace and good health.

[Read More] Dealing with Dental Mistakes: Pain After Wrong Tooth Filling


Unexplained Tooth Pain After Orthodontics: Seeking Solutions for Discomfort

Unexplained tooth pain after orthodontic treatment and misalignment of the bite? I have been undergoing orthodontic treatment for almost three years. Since March of this year, I have been experiencing severe pain in my front teeth. I reported this to my orthodontist, who suggeste...


Dr. Huang Tingfang Reply:
It is recommended that you continue your follow-up treatment at the major hospital where you had your X-ray done.

[Read More] Unexplained Tooth Pain After Orthodontics: Seeking Solutions for Discomfort


Conflicting Dental Opinions: Understanding Periodontal Issues and Treatment Options

Periodontal issues I am someone who places great importance on dental hygiene and visit a dental clinic for cleanings every year. The senior dentist at Clinic A, who regularly examines me, always says that my teeth are well-maintained. However, recently I have noticed black spots...


Dr. Huang Tingfang Reply:
Dear Ms. Lan, Hello! Both doctors are excellent. Your teeth have some indentations, and there is gum recession, which is likely due to aggressive brushing. The issues surrounding your teeth are related to periodontal disease. If you have any questions, please visit a major hospi...

[Read More] Conflicting Dental Opinions: Understanding Periodontal Issues and Treatment Options


Understanding Tooth Replantation: What to Expect After Surgery

Autotransplantation of anterior teeth Hello Doctor: I have reviewed a lot of information, but none mentioned this specifically. The closest reference I found was <a href="https://adoctor.tw/article/96748">#96748</a>. It has been about three weeks since my ca...


Dr. Huang Tingfang Reply:
Dear Anonymous, Hello! As mentioned, the autotransplantation of the anterior teeth requires long-term follow-up and root canal treatment to reduce inflammation. Please communicate frequently with your physician. Thank you! Wishing you safety! Sincerely, Dr. Huang Ting-Fang, ...

[Read More] Understanding Tooth Replantation: What to Expect After Surgery


Understanding Tooth Pain During Pregnancy: No Cavities, Just Discomfort

No cavities but toothache only on the left side? Hello, Doctor: I am currently 23 weeks pregnant. At 12 weeks of pregnancy, I developed gum inflammation and a dental abscess in the upper left back area. After a dental cleaning, it improved, but the dentist mentioned that I have g...


Dr. Huang Tingfang Reply:
Dear Ms. Chen, Hello! Based on what you've described, the situation seems quite serious. Gum recession can lead to increased sensitivity, especially to cold water. The most concerning issue is the presence of deep periodontal pockets, which can cause food impaction and res...

[Read More] Understanding Tooth Pain During Pregnancy: No Cavities, Just Discomfort


Understanding Gum Recession and Dental Crown Options for Better Oral Health

The gap between the edge of the braces and the gum tissue is getting larger? Hello, Doctor. Two years ago, I experienced gum recession (about 2mm gap) around my front teeth. Without any cavities, I visited an old dental clinic near my home. The dentist directly suggested grinding...


Dr. Lin Jiayong Reply:
Hello: Indeed, if the material of the dentures is of poor quality, it can lead to gum recession. It is recommended that you first remove the existing uncomfortable dental bridge before proceeding with an evaluation. Wishing you safety and good health.

[Read More] Understanding Gum Recession and Dental Crown Options for Better Oral Health


Do You Always Need to Extract a Tooth with a Root Fracture?

Is it necessary to extract a tooth if the root is fractured? Hello, doctor. I accidentally fell while riding my bike and broke my right front tooth. An X-ray showed a vertical crack along the root of the tooth. Does this situation definitely require extraction? Is it still possib...


Dr. Zeng Guanghui Reply:
If there is a vertical crack that has reached the tooth root, extraction may be the better option. It is advisable to consult a dentist for further evaluation.

[Read More] Do You Always Need to Extract a Tooth with a Root Fracture?


Should You Extract Baby Teeth or Start Orthodontics First?

Should tooth extraction be done before orthodontic treatment or vice versa? Hello, my child is in the fourth grade this year (she is relatively small for her age), but the teeth next to her upper front teeth have not yet fallen out (they are a bit loose). I initially wanted to ex...


Dr. Zeng Guanghui Reply:
The teeth next to the upper front teeth should be primary molars. If the erupted permanent first and second premolars have already pushed forward, localized orthodontic treatment can be performed first, followed by the extraction of the primary canine to minimize the risk of spac...

[Read More] Should You Extract Baby Teeth or Start Orthodontics First?


Conflicting Dental Diagnoses: How to Navigate Cavity Concerns

Tooth decay issues? Hello, Doctor: At the end of June, I had a full mouth X-ray taken at a newly opened clinic, which revealed a dark shadow on my second molar (this tooth had a large silver filling done five years ago due to deep decay, but it is not close to the nerve). There w...


Dr. Huang Tingfang Reply:
Dear Ms. Anonymous, Hello! As mentioned, both dental clinics are very thorough. They perform X-rays, and generally, the approach is as follows: if there are symptoms, clinical findings are corroborated with X-ray results; if there are no symptoms, any findings on the X-ray shoul...

[Read More] Conflicting Dental Diagnoses: How to Navigate Cavity Concerns


Understanding Gum Pain: Causes and Treatment Options for Dental Issues

Gum swelling and pain? I have a molar that suddenly started hurting when I chew. The next day, the outer side of my gums became swollen, and sometimes there’s a small lump on the inner side as well. I went to see a dentist, who took an X-ray and performed a test on the painful to...


Dr. Huang Tingfang Reply:
Dear Ms. Liang, Hello! Based on what you described, it is likely a periodontal issue, and it seems quite serious since you experience pain with chewing. A thorough clinical examination is necessary. Please communicate more with your physician. Thank you! Wishing you safety! Sin...

[Read More] Understanding Gum Pain: Causes and Treatment Options for Dental Issues


Why Do I Experience Pain After Getting a Dental Crown?

Why does soreness occur after getting braces? Hello, Director Lin. Six months ago, I underwent treatment for gum inflammation, during which the dentist indicated that it was caused by an old crown from ten years ago that had not undergone root canal therapy, and thus recommended ...


Dr. Lin Jiayong Reply:
Hello: Not wearing braces indicates that the tooth is not under stress. If it is not under stress and is normal, it suggests that it is still related to the dental nerve. I recommend a thorough examination of the root canal area. Wishing you peace and health.

[Read More] Why Do I Experience Pain After Getting a Dental Crown?


Persistent Tooth Pain After Root Canal and Crown Placement: Seeking Solutions

After root canal treatment and placement of a dental crown, the bite still hurts? The first dentist treated my tooth without performing a root canal but placed a crown, and I experienced no discomfort or pain. However, during a check-up with the second dentist, the crown accident...


Dr. Huang Zhicheng Reply:
Dear Miss Lin, Hello. Since I have not seen your X-ray in person, I cannot make a definitive diagnosis. If there is a fracture in the tooth root, the chances of preserving it are very low, and there is a higher likelihood of future infection and inflammation. I recommend that yo...

[Read More] Persistent Tooth Pain After Root Canal and Crown Placement: Seeking Solutions


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