Post-Teeth Cleaning Concerns: Gum Swelling and Bleeding Issues
Post-Scaling Issues I currently have swollen gums. Every time I get a dental cleaning, the swelling decreases a bit, but after a few days, it swells up again. I'm not sure if it's a nutritional issue. Also, I experience sudden bleeding the day after the cleaning. Could ...
Dr. Zeng Guanghui Reply:
The above situation may be caused by residual dental plaque or calculus adhering to the deeper layers of the tooth root, leading to persistent inflammation. In addition to professional dental cleaning, root planing may be necessary to thoroughly remove the calculus from the root ...[Read More] Post-Teeth Cleaning Concerns: Gum Swelling and Bleeding Issues
Do I Need to Extract a Tooth with Infected Roots After a Root Canal?
If the tooth has been treated with root canal therapy but there are still bacteria present in the root, is it necessary to extract the tooth? I had a root canal a few years ago, but a recent X-ray revealed that the previous treatment was not done properly, and there is bacteria i...
Dr. Zeng Guanghui Reply:
The tooth root has been previously filled, but it has been found that there is new decay. The extent of the decay needs to be assessed; if it is not extensive, the decayed area can be cleaned out and refilled. However, if the bacteria within the decayed area are not addressed, th...[Read More] Do I Need to Extract a Tooth with Infected Roots After a Root Canal?
Understanding Acute Tooth Trauma: Recovery Time and Care Tips
Trauma to the front tooth? On December 30th, I accidentally missed a step while going up the stairs and hit my left front tooth. I visited the dentist and had an X-ray taken. The doctor said there was no significant mobility. During my follow-up appointment on January 4th, the do...
Dr. Zeng Guanghui Reply:
The above situation may be due to nerve trauma within the tooth leading to inflammation. If the inflammation is not severe, maintaining oral hygiene to prevent bacterial infection should allow for gradual resolution in about 3-4 weeks. However, if the inflammation persists, it co...[Read More] Understanding Acute Tooth Trauma: Recovery Time and Care Tips
Root Canal Treatment and Orthodontics: Common Concerns and Answers
Root canal treatment and orthodontics? Hello, Doctor. I will be undergoing root canal treatment and orthodontics, and I have two questions: 1) Regarding root canal treatment: After the placement of the post and the crown, will there be a gap between the crown and the actual too...
Dr. Huang Zhicheng Reply:
Hello, 1. The dental braces are precisely cast to fit snugly with the teeth, which minimizes the risk of harboring plaque. However, it is still important to maintain good oral hygiene, as while the tooth roots do not decay, plaque and tartar can lead to periodontal disease if n...[Read More] Root Canal Treatment and Orthodontics: Common Concerns and Answers
Can Massage Help Absorb Bone Spurs After Wisdom Tooth Extraction?
After wisdom tooth extraction? About four weeks after the extraction of my lower right wisdom tooth, I noticed a sharp edge on the lingual side. I have already consulted a dentist who removed the sharper part. Can I promote absorption of the area through massage to avoid further ...
Dr. Zhang Xiangyuan Reply:
Dear user, based on your description, it has been about a month since the extraction of your lower right wisdom tooth, and you have noticed a sharp protrusion on the lingual side. It is advisable to consult a dentist to examine whether this sharp object is a fragment of the alveo...[Read More] Can Massage Help Absorb Bone Spurs After Wisdom Tooth Extraction?
Understanding Tumors and Cysts in Gums: What You Need to Know
Is there a tumor or cyst inside the gums? Hello, my boyfriend has many cavities due to neglecting his dental care for a long time, and many of his teeth are beyond saving. He is currently undergoing dental restoration and getting dentures. Yesterday, the dentist performed surgery...
Dr. Zeng Guanghui Reply:
In general, the situation described indicates that bacterial infection within the root canal has extended to apical periodontitis, leading to resorption and destruction of the alveolar bone. If surgical intervention is performed to remove the infection, followed by retreatment of...[Read More] Understanding Tumors and Cysts in Gums: What You Need to Know
Managing Severe Pain After Root Canal Treatment: What to Do Next
Root canal treatment for a small incisor? I underwent my first root canal treatment on November 30th. After the medication was sealed, I experienced pain that was so severe I couldn't sleep, and painkillers provided no relief. On the evening of December 1st, the doctor only ...
Dr. Zeng Guanghui Reply:
In the above situation, it is recommended to return to the dentist to reopen the periodontal pocket, thoroughly debride the root canal, and change the medication. Additionally, check for any inflammation or infection at the apex of the tooth root.[Read More] Managing Severe Pain After Root Canal Treatment: What to Do Next
Understanding Cracked Tooth Roots: When to Seek Advanced Dental Care
Root fracture? Hello, Doctor. I would like to ask you some questions. Last year, I had a tooth that underwent root canal treatment due to decay. Last week, while eating, I noticed that the filling material (silver) had fallen out. A few days later, I started to feel a tingling se...
Dr. Zhang Xiangyuan Reply:
Dear netizen, Based on your description, you have undergone root canal treatment, and after an X-ray examination by your dentist, a crack in the tooth root was discovered, leading to a recommendation for surgery. If there is a crack or fracture in the tooth root, considerations...[Read More] Understanding Cracked Tooth Roots: When to Seek Advanced Dental Care
Understanding Root Canal Treatment Failures and Medication Blockage
Root canal medication blockage Hello Doctor: About a year ago, during a routine dental check-up, it was discovered that I had a cavity in one of my teeth that could not be filled. Following the dentist's advice, I underwent root canal treatment and had a crown placed. After ...
Dr. Zeng Guanghui Reply:
If, after evaluation by the physician, it is determined that the inflammatory material in the root canal cannot be removed using traditional methods, then a microsurgical procedure may be necessary to thoroughly clean the root canal. Following this, a crown can be placed to resto...[Read More] Understanding Root Canal Treatment Failures and Medication Blockage
Understanding Gum Abscess: Causes, Treatments, and Related Symptoms
Gingival abscess I would like to ask about a pus-filled bump on my upper front tooth's gum that keeps recurring. When I had an X-ray taken by my dentist, they found a dark shadow around the tooth root. The dentist said I need a root canal treatment. However, I also have a ha...
Dr. Zhang Xiangyuan Reply:
Dear netizen, based on your description, there is a formation of an abscess in the gums of the upper front tooth. An X-ray examination revealed a dark shadow around the tooth root. It is recommended that you follow your dentist's advice and undergo root canal treatment for t...[Read More] Understanding Gum Abscess: Causes, Treatments, and Related Symptoms
Understanding Tooth Root Residue: Options for Dental Correction and Concerns
Root remnants Doctor, I have four molars that have cavities, causing my adjacent teeth to tilt forward over time, resulting in a slight indentation on my right cheek. I often bite my mouth, and my healing ability seems poor. My upper front teeth are slightly misaligned, leaning t...
Dr. Huang Zhicheng Reply:
Hello, I think it would be best for you to wear the occlusal splint for at least three months to allow the joint to relax. After ensuring there is no malocclusion and you are not frequently biting your cheeks, you can proceed with orthodontic treatment to align your teeth. If the...[Read More] Understanding Tooth Root Residue: Options for Dental Correction and Concerns
Exploring Affordable Options for Full Dentures and Implants
I would like to inquire about the fabrication of dentures? Hello, I would like to ask for advice. I am a 25-year-old woman with very poor oral health. I only have 4 to 5 remaining tooth roots, and almost all of my other teeth have fallen out. I have been diagnosed at 4 to 5 diffe...
Dr. Zhang Xiangyuan Reply:
Dear online friend, Based on your description, the health condition of your oral cavity is not good. After evaluation by a dentist, it may be necessary to undergo a full mouth reconstruction (either dental implants or complete dentures). Due to the high cost of treatment, it ma...[Read More] Exploring Affordable Options for Full Dentures and Implants
Understanding Root Canal Treatment for Severe Cavities: What You Need to Know
A large cavity in a tooth? Hello Dr. Tseng! I have a question regarding a cavity. A few days ago, I visited the dentist for the first time in about three years. One of my teeth, specifically the second to last one on the lower right side, has a large cavity (it feels hollow). The...
Dr. Zeng Guanghui Reply:
Root canal treatment involves the removal of necrotic or inflamed nerves from within the dental pulp, followed by filling the root canal. If there is significant decay but no pain is felt, it may be because the dental nerve has already died. It is still recommended to thoroughly ...[Read More] Understanding Root Canal Treatment for Severe Cavities: What You Need to Know
Choosing Between Apex Surgery and Root Canal Treatment for Dental Issues
Apex surgery Hello, Doctor: I have had a dental crown on my front tooth for about ten years. Recently, I noticed a fluctuating abscess in the gum area. I visited a dental clinic, and the dentist suggested two options: 1) apicoectomy, or 2) root canal treatment followed by removin...
Dr. Zeng Guanghui Reply:
The above situation may indicate inflammation or infection around the braces (teeth) or at the apex of the tooth root. If there is an infection at the root apex, a retreatment of the root canal is necessary. If the goal is to preserve the braces, apex surgery may be considered. H...[Read More] Choosing Between Apex Surgery and Root Canal Treatment for Dental Issues
Understanding Tooth Root Abscess: Causes, Symptoms, and Treatment Options
Dental root abscess? Hello, Doctor. About 8 years ago, I had a dental bridge placed on the last three molars on the lower left side, and the last molar underwent root canal treatment (the wisdom tooth is impacted and has not erupted). Two thick dental posts were placed inside. In...
Dr. Zeng Guanghui Reply:
The possible causes of the above situation could be a bacterial infection in the tooth root or inflammation of the periodontal tissue surrounding the tooth. If it is the former, the dental bridge may need to be removed, and root canal treatment should be redone. If it is the latt...[Read More] Understanding Tooth Root Abscess: Causes, Symptoms, and Treatment Options
Understanding Dental Bridge Issues: Causes of Decay and Sensitivity
The natural tooth under the dental bridge has developed decay? The situation is that I had a dental bridge made in August of last year, using titanium alloy. However, the dentist advised me to monitor it for any food trapping, so the bridge was not fully cemented. Recently, I not...
Dr. Zeng Guanghui Reply:
1. After more than a year, the titanium alloy dental bridge became loose due to decay of the natural teeth underneath, which may be attributed to the gradual loss of the temporary adhesive used for the bridge. This resulted in a gap between the bridge and the natural teeth, allow...[Read More] Understanding Dental Bridge Issues: Causes of Decay and Sensitivity
Half-Broken Upper Left Third Molar: Immediate Care and Options
The upper left third molar is vertically fractured halfway? I accidentally bit into a small piece of bone while eating, and my upper left third molar is vertically fractured in half. Since there are no dentists available at this time, I would like to ask what treatment options ar...
Dr. Zeng Guanghui Reply:
In the above situation, it is important to determine whether there is a fracture of the tooth root or if there is significant damage to the crown structure. If either of these conditions is present, extraction of the tooth should be considered. It is recommended to consult a dent...[Read More] Half-Broken Upper Left Third Molar: Immediate Care and Options
Post-Wisdom Tooth Extraction: Common Symptoms and Concerns
Symptoms after wisdom tooth extraction? Hello Doctor: I had my upper left wisdom tooth extracted on August 18, and today is August 28, which makes it 10 days since the procedure! I have the following questions: 1. During the extraction of the upper left wisdom tooth, a small piec...
Dr. Zeng Guanghui Reply:
1. When extracting wisdom teeth, the surrounding bone plate is often thin and fragile, making it easy for it to be removed along with the tooth during the extraction process. As long as the postoperative wound is kept clean and efforts are made to avoid infection, the removed bon...[Read More] Post-Wisdom Tooth Extraction: Common Symptoms and Concerns
Can a Tooth Root Regrow After Breaking? Dental Repair Options Explained
If a tooth is broken down to just the root, will it continue to grow? If a tooth is broken down to just the root, it will not continue to grow. However, if you visit a dentist, they may be able to restore the tooth using various methods, such as dental crowns or other restorative...
Dr. Zhang Xiangyuan Reply:
Dear user, based on your description, it is recommended that you consult a dentist to evaluate whether the tooth root can be treated and if the tooth can be preserved. If it cannot be preserved, the dentist will determine if extraction is necessary. Thank you for your inquiry.[Read More] Can a Tooth Root Regrow After Breaking? Dental Repair Options Explained
Gum Recession Around Dental Bridges: Causes and Solutions
Gum recession in the middle and posterior areas of a dental bridge? As a child, I loved eating candy and didn't brush my teeth, which resulted in cavities throughout my mouth. At the age of 15, I had three dental bridges placed, covering four rows of molars (two rows on the ...
Dr. Huang Zhicheng Reply:
Hello, when we are young, the dental crowns are short, but as we age, the gums recede, making the tooth roots appear exposed, or gaps may develop beneath the bridge. As long as the fit of the dental crowns and bridges is good, there should be no issues. However, we cannot overloo...[Read More] Gum Recession Around Dental Bridges: Causes and Solutions