Managing Oral Ulcers and Bad Breath: When to Seek Dental Care
Ulcer, halitosis? On April 28, I had a mouth ulcer and visited an ENT specialist three times, with the last appointment on May 8. After finishing the medication, I felt that the ulcer was healing, so I stopped going for follow-ups. Now, the largest ulcer is no longer painful, but...
Dr. Zeng Guanghui Reply:
1. If the sore in the mouth is no longer very painful and has a yellowish coating, it indicates that the wound is gradually healing. As long as oral hygiene is maintained, it should heal slowly. 2. If there is a persistent problem with bad breath, it may indicate gingival inflamm...[Read More] Managing Oral Ulcers and Bad Breath: When to Seek Dental Care
Understanding Gum Pain After Wisdom Tooth Extraction: Causes and Solutions
Gum swelling and pain? Hello Doctor: I had my horizontal wisdom teeth removed on both sides about three to four years ago, but recently the gum around my lower right wisdom tooth swells and hurts every few months, and I experience bleeding while brushing, although it resolves aft...
Dr. Lin Jiayong Reply:
Hello, if there is simple gum redness and bleeding, it indicates localized periodontal inflammation. The first step is to ensure thorough cleaning, followed by taking X-rays to identify the cause of the inflammation. If the cause can be addressed, it will help prevent recurrent r...[Read More] Understanding Gum Pain After Wisdom Tooth Extraction: Causes and Solutions
Persistent Pain After Wisdom Tooth Extraction: What to Do Next?
Persistent discomfort one year after wisdom tooth extraction? Hello, Doctor. I had my lower left and right wisdom teeth extracted in April 2021 at different clinics, and both procedures involved incisions. I returned to a nearby dental clinic for follow-up, and both sites were co...
Dr. Lin Jiayong Reply:
Hello: It is recommended to consult an oral surgeon. Additionally, it is important to fully inform the treating physician about any systemic diseases and any long-term medications being taken. If the X-ray appears normal and there are no abnormalities, it may be necessary to inve...[Read More] Persistent Pain After Wisdom Tooth Extraction: What to Do Next?
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 Upper Jaw Abscesses: Causes, Treatments, and Concerns
Maxillary abscess Hello, doctor. I’m not sure if you misunderstood my previous question, so I would like to ask again. Thank you. I have two abscesses: one is located on the gum next to my molar, and the other is on the upper gum next to my incisor. After the root canal treatment...
Dr. Zeng Guanghui Reply:
If during root canal treatment, after the injection of medication intended to promote bone regeneration, pain is felt and a previously resolved abscess reappears, it is possible that the medication was injected into the area surrounding the apex of the tooth root where the absces...[Read More] Understanding Upper Jaw Abscesses: Causes, Treatments, and Concerns
Understanding Dental Medications: What Did My Dentist Use for Pain Relief?
I would like to inquire about the medications that dentists commonly use? Hello: I went to the dental clinic due to a toothache. I initially thought it was a cavity, but after taking an X-ray, the dentist said there was no cavity, but I had periodontal disease. After performing a...
Dr. Lin Jiayong Reply:
Hello: Typically, anti-inflammatory and sedative medications are used, including stronger alkaline compounds that inhibit inflammation-induced low pH levels. The taste of Pepto-Bismol may be attributed to organic compounds such as eugenol. Medications placed in the interproximal ...[Read More] Understanding Dental Medications: What Did My Dentist Use for Pain Relief?
Severe Tooth Pain Without Cavities: What Could Be Wrong?
Toothache without cavities? Hello Doctor, my front tooth is extremely painful. I went to see a dentist, who said there are no cavities. An X-ray also showed no issues, and the tooth looks normal without any redness or swelling. I had a dental cleaning, but I'm still in pain ...
Dr. Lin Jiayong Reply:
Hello: If the periapical X-ray of the tooth does not reveal the cause, it is recommended to conduct additional examinations, including panoramic radiographs, computed tomography (CT) scans, as well as pulp vitality tests, occlusal assessments, periodontal pocket depth measurement...[Read More] Severe Tooth Pain Without Cavities: What Could Be Wrong?
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
Managing Gum Swelling and Pain: Tips for Dental Health Issues
Gum swelling and pain (with a lump on the cheek)? Hello, doctor. I apologize for the trouble, but I have a tooth (upper right premolar) that underwent root canal treatment over 10 years ago. A few months ago, I developed a fistula, and after taking antibiotics, it resolved. Howev...
Dr. Lin Jiayong Reply:
Hello: If you can obtain medication from a pharmacy, it is recommended to take Augmentin (1g twice daily) and a non-steroidal anti-inflammatory drug (NSAID) three times a day. Additionally, you may consider taking vitamin B complex. If there is no improvement after a five-day cou...[Read More] Managing Gum Swelling and Pain: Tips for Dental Health Issues
Understanding Post-Root Canal Pain: When to Consider Further Treatment
Root canal treatment for tooth pain? Hello Doctor, I underwent root canal treatment at a dental clinic. This tooth had been painful for about six months to a year without treatment. When I finally had the opportunity to see a dentist, I was informed that I needed a root canal, an...
Dr. Lin Jiayong Reply:
Hello: If you are really concerned about experiencing pain after getting braces, you can postpone the treatment for now, or you may try a temporary retainer to see how it feels. Be sure to chew carefully and avoid gulping down food. Sincerely, Lin Chia-Yung, Department of Dentist...[Read More] Understanding Post-Root Canal Pain: When to Consider Further Treatment
Understanding Pain and Swelling After Root Canal Treatment
Post-operative swelling and pain after root canal treatment? During my first root canal treatment, after returning home, the filling fell out and the tooth started to hurt. The doctor mentioned that food debris had gotten in, so I had to go back to the hospital for a rinse. The n...
Dr. Lin Jiayong Reply:
Hello: It is recommended to discuss with the physician who conducted the actual examination. If the root canal has been thoroughly cleaned and there is still swelling and pain, it may be advisable to perform a CT scan of the head and neck to check for other sources of infection. ...[Read More] Understanding Pain and Swelling After Root Canal Treatment
How to Handle Tooth Pain After Biting Down on Medication
Bite injury to the teeth? Hello doctor, I would like to ask you a question. I just took my stomach medication and thought it was meant to be chewed, but it wasn't. I bit down and made a loud noise. The last tooth on the lower side where I bit down had a root canal done previ...
Dr. Lin Jiayong Reply:
Hello: If there is no obvious damage to the appearance of the tooth (you can use your tongue to feel for any roughness or irregularities), it is recommended to observe it first. You can apply a local ice pack (including ice cubes) to soothe the irritated dental pulp and periodont...[Read More] How to Handle Tooth Pain After Biting Down on Medication
Understanding Gum Pain and White Bumps: When to See a Dentist
Swollen and painful gums with a white line? Hello, doctor. On May 13, I experienced gum inflammation between my upper right first and second molars and visited a dentist for treatment. It was discovered that one of the teeth had a small cavity that had lost its filling, and the d...
Dr. Lin Jiayong Reply:
Hello: Based on your description, it is likely a common traumatic ulcer. I recommend applying an oral ointment locally and observing for one week. If there is no improvement, please consult a physician for an in-person examination. Sincerely, Lin Chia-Yung, Department of Dentistr...[Read More] Understanding Gum Pain and White Bumps: When to See a Dentist
Dealing with Tooth Pain After Biting Down on Medication
Biting the teeth? Hello doctor, I would like to ask you a question. I just took my stomach medication and mistakenly thought it was meant to be chewed. As a result, I bit down on it and heard a loud crack. The last tooth on the lower side where I bit has had a root canal treatmen...
Dr. Lin Jiayong Reply:
Hello: If there is no obvious damage to the appearance of the tooth (you can use your tongue to check for any roughness or irregularities), it is advisable to observe it first. You can apply a local ice pack (including ice cubes) to soothe the irritated dental pulp and periodonta...[Read More] Dealing with Tooth Pain After Biting Down on Medication
Gray Hard Object Behind Molar: Possible Dental Issues Explained
A gray, hard object has appeared behind the molars? Hello Doctor: Over the past couple of days, I noticed a gray, hard area behind the last molar on the lower right side of my mouth, which seems to be in the gum area. When I pull my cheek outward, I can clearly see the blind spot...
Dr. Zeng Guanghui Reply:
A gray, hard mass appearing behind the molars may be due to the proliferation of submucosal sebaceous glands. It is recommended to consult an oral surgeon or dentist for further examination. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou Hospital.[Read More] Gray Hard Object Behind Molar: Possible Dental Issues Explained
Understanding Root Canal Retreatments: When to Save or Extract Your Tooth
Secondary root canal treatment Hello, Doctor. Recently, I visited a dentist due to gum swelling and pain caused by dental calculus. The dentist took X-rays and discovered some inflammation in the root of my lower right first molar. It hurts slightly when tapped with instruments, ...
Dr. Lin Jiayong Reply:
Hello: 1. It is recommended to consult with the Department of Endodontics at a medical center to obtain a second or third opinion before making a decision. 2. If you insist on not extracting the tooth, please have regular X-rays taken every 3 to 6 months to monitor for any local ...[Read More] Understanding Root Canal Retreatments: When to Save or Extract Your Tooth
Managing Oral Ulcers and Bad Breath: When to Seek Dental Care
Ulcers, halitosis? On April 28, I had a mouth ulcer and visited an ENT specialist three times, with the last appointment on May 8. After finishing the medication, I felt that the ulcer was healing, so I didn't go for further consultations. Now, the largest ulcer is no longer...
Dr. Zeng Guanghui Reply:
If mouth sores persist for more than two weeks without complete healing, it is advisable to consult a dentist or an otolaryngologist for further evaluation. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou Hospital.[Read More] Managing Oral Ulcers and Bad Breath: When to Seek Dental Care
Risks of Removing Old Crowns: Root Canal or Extraction?
The endodontist stated that removing the old crown may result in the inability to perform root canal treatment, and extraction may be necessary? Hello Doctor, I would like to ask: The periodontist mentioned that the X-ray shows an inflammatory shadow at the apex of a molar tooth ...
Dr. Zeng Guanghui Reply:
If the X-ray of the molar that originally had a dental crown shows apical inflammation along with bone resorption around the root, in addition to root canal treatment, periodontal treatment is also necessary. In cases where root canal treatment is performed with a post in place, ...[Read More] Risks of Removing Old Crowns: Root Canal or Extraction?
Understanding Dental Abscess: Symptoms, Treatment, and When to Seek Help
Dental abscess issue Hello Doctor: I have a dental abscess near the gum of my upper right first molar. I discovered it at the end of February, and I have not experienced any significant discomfort since then. Around the end of March, I visited a dental clinic where the abscess wa...
Dr. Zeng Guanghui Reply:
If there is no obvious swelling or pain on the buccal side of the gums, and no fever is present, it is likely not cellulitis. However, a localized abscess should be treated promptly to prevent it from progressing to cellulitis. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou...[Read More] Understanding Dental Abscess: Symptoms, Treatment, and When to Seek Help