Understanding Tooth Sensitivity: Causes and When to See a Dentist
There is a sensitivity or discomfort in the gums at the root of the tooth when pressed? About two and a half years ago, I had a cavity filled between my upper front teeth. The next day, one of the front teeth became extremely painful and sensitive to temperature changes; I couldn...
Dr. Lin Jiayong Reply:
Hello: It is recommended to schedule a follow-up appointment for an X-ray to confirm whether there is any pulp necrosis. After two and a half years, if there are issues with the pulp, they can be clearly identified on the X-ray, allowing for further root canal treatment. Addition...[Read More] Understanding Tooth Sensitivity: Causes and When to See a Dentist
Persistent Tooth Sensitivity After Dental Filling: Solutions and Tips
Sensitivity in teeth after dental restoration? After filling the small cavity on the surface of the upper right last molar, I still experienced sensitivity to cold drinks a few months later. I returned to the dentist for a re-treatment, and the first three months were fine, but t...
Dr. Lin Jiayong Reply:
Hello: If you still feel discomfort after two rounds of retreatment, you may consider proceeding with root canal therapy to eliminate sensation in the tooth. However, current treatment methods are generally more conservative, so it is advisable to observe the situation first. Add...[Read More] Persistent Tooth Sensitivity After Dental Filling: Solutions and Tips
Why Did My Dental Filling Fall Out and Why Is My Tooth Hurting?
The filling has come out after the dental procedure, and the tooth is starting to hurt again? Hello Doctor: I previously experienced severe pain on the left side of my face due to cavities in two of my left teeth. I went to see a dentist, who informed me that I had too many cavit...
Dr. Lin Jiayong Reply:
Hello: If the filling falls out the next day, it is advisable to return to the original clinic for appropriate handling. You can call the clinic to inform them of the situation and request an earlier appointment. Sincerely, Lin Chia-Yung, Department of Dentistry, Taichung Hospita...[Read More] Why Did My Dental Filling Fall Out and Why Is My Tooth Hurting?
Understanding Root Canal Treatment: When Dental Fillings Cause Pain
Root canal treatment Recently, I've been experiencing a dull, tight pain in my upper right molar (which has been filled with silver amalgam) at night. After seeing a dentist and getting an X-ray, the doctor explained that the pain is due to the metal material from the amalga...
Dr. Zeng Guanghui Reply:
If the cavity is extensive and close to the nerve, sometimes even after filling, there may still be symptoms of soreness and sensitivity. If these symptoms persist, root canal treatment may need to be considered. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou Hospital.[Read More] Understanding Root Canal Treatment: When Dental Fillings Cause Pain
Understanding the Risks of Extracting Cavitated Wisdom Teeth for Sensitive Patients
Cavitated wisdom tooth Hello, doctor. Last week, when I went to have my wisdom teeth removed, I initially wanted to extract both the upper and lower right ones. However, I found out that the upper right one was already decayed. After receiving the anesthesia, the doctor lightly t...
Dr. Lin Jiayong Reply:
Hello: If discomfort persists under local anesthesia, it is recommended to consider proceeding with treatment under general anesthesia. General anesthesia requires further health assessment, and it is advisable to consult a specialized medical institution. Sincerely, Lin Chia-Yun...[Read More] Understanding the Risks of Extracting Cavitated Wisdom Teeth for Sensitive Patients
Timing for Orthodontics After Dental Filling: What You Need to Know
Dental filling, orthodontics? Hello Doctor: I recently had a large cavity in my lower right molar filled, but I haven't had a root canal yet. I've had it filled twice already. I would like to know how long after the filling I can undergo orthodontic treatment, and what ...
Dr. Lin Jiayong Reply:
Hello: Dental fillings or root canal treatments will not affect future orthodontic treatment, unless crowns (the type that covers the teeth) are involved. As for wisdom tooth extraction, it is case by case (the benefits and drawbacks of tooth extraction vary depending on individu...[Read More] Timing for Orthodontics After Dental Filling: What You Need to Know
Can Whitening Toothpaste Fix Discoloration After Dental Filling?
Appearance of teeth after dental filling? Hello Dr. Tseng, when I was a child, I had a cavity treated by a dentist at a clinic. After the treatment, I noticed a dark yellowish line on my front tooth. Can I remove it by using whitening toothpaste, or should I see a dentist to have...
Dr. Zeng Guanghui Reply:
If there is still a black and yellow line after filling a cavity, using whitening toothpaste is unlikely to remove it. It is recommended to return to the dentist for a re-evaluation and possibly a re-fill of the cavity. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou Hospita...[Read More] Can Whitening Toothpaste Fix Discoloration After Dental Filling?
Can I Refill a Tooth After It Chips? Dental Advice for Students
Dental filling dislodgment? About six months to a year ago, I had a dental filling done on the last tooth on the lower right side, which had a lot of decay and was drilled quite deep. Today, while eating, I accidentally bit down on a small bone, and a corner of the original tooth...
Dr. Zeng Guanghui Reply:
If a filled tooth has a small chip but the filling material is intact, you should return to the dentist for an evaluation to determine whether it needs to be refilled or if the chipped area can simply be smoothed out. Dr. Tseng Kwang-Hui, Department of Dentistry, Nantou Hospital.[Read More] Can I Refill a Tooth After It Chips? Dental Advice for Students
Can Gum Wounds Heal When in Contact with Dental Resin?
Will a gum wound not heal if it is directly in contact with the filling resin? Hello Dr. Lin, I have three questions I would like to ask you. First, I apologize for taking your time and thank you for your help. Please take a look at this photo: https://i.imgur.com/zS8TYRu.jpg. Th...
Dr. Lin Jiayong Reply:
Hello: There is no bonding strength between the gums and the resin, so they will quickly lose adhesion to each other. (The resin monomer used for dental fillings is not the same as cyanoacrylate glue; there is a significant difference between the two.) The dental resins available...[Read More] Can Gum Wounds Heal When in Contact with Dental Resin?
Post-Dental Filling Sensitivity: Is It Tooth Sensitivity?
Experiencing soreness after using dental floss following a dental filling? Hello, doctor. For the past month, I have been experiencing tooth sensitivity when eating. I later discovered that I had cavities between my teeth. After getting the cavities filled, I no longer feel pain ...
Dr. Lin Jiayong Reply:
Hello: After completing the treatment, it will take some time to adapt. It is recommended to observe for 1 to 3 months and to use an anti-sensitivity toothpaste for cleaning treatment. After 3 months, an X-ray should be taken to check for any issues such as pulpitis or other prob...[Read More] Post-Dental Filling Sensitivity: Is It Tooth Sensitivity?
Pain When Biting After Dental Filling: Is Root Canal Necessary?
Biting down on a filled tooth can cause pain? If a filled tooth hurts when biting down on hard objects, and the dentist previously mentioned that there was a deep cavity exposing the nerve but did not see any bleeding during the procedure, it is possible that the nerve may be irr...
Dr. Lin Jiayong Reply:
Hello: It is recommended that you return to your original clinic for the dentist to adjust your occlusion and continue to monitor for about six months. If the X-ray shows significant chronic pulpitis or periapical inflammation, then proceed with root canal treatment. Thank you! S...[Read More] Pain When Biting After Dental Filling: Is Root Canal Necessary?
Discomfort After Dental Filling: Do You Need Root Canal Treatment?
Discomfort when biting down on a filled tooth? Hello. The first lower right molar was previously filled with resin a few years ago. After some time, I experienced discomfort when biting down on things at the filling site. I visited the dentist, who suggested that the filling migh...
Dr. Zeng Guanghui Reply:
If you have already had a resin filling and then switched to a silver filling but still experience sensitivity and discomfort, it is possible that the original cavity was extensive and close to the nerve. If the discomfort persists, it is recommended to return for a follow-up app...[Read More] Discomfort After Dental Filling: Do You Need Root Canal Treatment?
Addressing Uneven Dental Fillings in Upper Molars: Concerns and Solutions
Filling the interproximal space of a premolar? Hello Doctor, I have a cavity on the side of my upper left premolar, specifically in the interproximal area, which extends into the gum tissue above. The size of the cavity is classified as medium to large. After receiving a composit...
Dr. Lin Jiayong Reply:
Hello, I will answer your three questions as follows. Cavities below the gums are indeed quite challenging to fill with composite resin, as controlling the shape of the margins is particularly difficult (because resin is very moisture-sensitive before it hardens). Therefore, if...[Read More] Addressing Uneven Dental Fillings in Upper Molars: Concerns and Solutions
Dealing with Dental Filling Loss: Tips for Students to Prevent Cavities
Filling dislodgement? A couple of years ago, I had a cavity filled in the side of one of my upper left molars. I have maintained good oral hygiene, but recently the filling seems to have come loose, causing sensitivity when I drink cold water or beverages. As a student, it's...
Dr. Lin Jiayong Reply:
Hello: Please ensure cleanliness and avoid food accumulation in the cavity. If there is sensitivity, you may apply desensitizing toothpaste locally to the affected area. Sincerely, Lin Chia-Yung, Department of Dentistry, Taichung Hospital, Ministry of Health and Welfare.[Read More] Dealing with Dental Filling Loss: Tips for Students to Prevent Cavities
Managing Post-Filling Bite Pain: Solutions and Insights
Post-operative occlusal pain after dental filling? Hello Dr. Lin, I would like to ask about solutions for occlusal pain after dental fillings. On January 18, I had a filling done for the last tooth on the lower left side after the filling material fell out. After the filling, I ...
Dr. Lin Jiayong Reply:
Hello: If you experience "pain" after a dental filling, it may indicate that the dental pulp is injured. If the pain persists for more than a month, root canal treatment is one of the options to consider. If you feel "sensitivity" or "tingling," it c...[Read More] Managing Post-Filling Bite Pain: Solutions and Insights
Understanding Tooth Pain After Dental Filling: When to Seek Help
Cheek pain after dental filling? Hello, Doctor. I have a left upper small molar that was filled for a cavity over six years ago. Recently, I noticed that the gums in that area often bleed. After your examination, you found a cavity and yesterday, on February 25, 2021, you removed...
Dr. Lin Jiayong Reply:
Hello: Since you have been continuously using anti-inflammatory and pain-relief medications, if the pain in your "tooth" persists for more than a week after the dental filling and affects your daily routine, it is advisable to seek medical attention and discuss with you...[Read More] Understanding Tooth Pain After Dental Filling: When to Seek Help
Understanding Post-Filling Pain: What to Expect After Dental Work
It is common to experience pain after a dental filling? On February 10th, I went for a dental filling, and the dentist mentioned that the cavity was quite deep. Starting from February 11th, I have been experiencing pain in the gum area where the filling was done.
Dr. Zeng Guanghui Reply:
Hello Lin: It is common to experience pain after a dental filling. It is recommended to return for a follow-up appointment with your dentist to check for any signs of gingivitis, which may require further treatment. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou Hospital.[Read More] Understanding Post-Filling Pain: What to Expect After Dental Work
Dealing with Dislodged Dental Filling: What to Do Before Your Appointment
The filling came out, and I put it back in myself? After the root canal treatment on a molar, the permanent filling came loose after being caught by dental floss. I managed to place it back in its original position, but now it is stuck and cannot be removed. The dental office is ...
Dr. Lin Jiayong Reply:
Hello: It is recommended to keep the cavity of the tooth clean and avoid probing or inserting any filling material. The key points are to maintain cleanliness and avoid hard foods. Sincerely, Lin Chia-Yung, Department of Dentistry, Taichung Hospital, Ministry of Health and Welfar...[Read More] Dealing with Dislodged Dental Filling: What to Do Before Your Appointment
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?
Do You Need a Follow-Up After Dental Filling? Understanding Your Options
Do I need to have a follow-up appointment after getting a cavity filled? Dear Doctor, previously, I had a small corner of my lower right second molar that chipped off. The dentist assessed that I needed to have my impacted wisdom tooth extracted before any treatment could be done...
Dr. Zeng Guanghui Reply:
Dear Miss Chen Yi-Ting: To determine whether the chipped corner is caused by tooth decay, it is important to assess if there is any softening or bacterial infection present in the tooth. If decay is present, it must be thoroughly cleaned before proceeding with either a temporar...[Read More] Do You Need a Follow-Up After Dental Filling? Understanding Your Options