Is Temporary Filling for Molars Enough, or Should You Get Crowns?
For the restoration of a lost molar, is there a temporary material that can be used for filling? Is it correct to only use temporary material to fill a molar that has fallen out, especially when there is no intention to pay out of pocket for a crown? They suggested that I should ...
Dr. Qiu Qiongyao Reply:
Mr. Jimmy: Hello, regarding your inquiry, here are the responses: 1. If the depth of the cavity in the molar is too deep, treatment will require pulp capping to monitor the stability of the dental nerve, and a temporary filling material will be applied for observation. 2. A follo...[Read More] Is Temporary Filling for Molars Enough, or Should You Get Crowns?
Understanding Upper Jaw Cysts: Causes, Symptoms, and Treatment Options
Maxillary cyst I have a cyst on my upper jaw that resembles a pimple; it fluctuates in size and is painless and itch-free. It has been present for six months. Today, I consulted a dentist about it, and she mentioned that it might be caused by inflammation inside a tooth, originat...
Dr. Zeng Guanghui Reply:
Hello Miss Katie: A painless cyst is generally caused by inflammation and necrosis of the dental nerve, leading to an infection at the root apex. It may require root canal treatment to thoroughly clean out the inflamed and necrotic dental nerve, which will help improve the cyst i...[Read More] Understanding Upper Jaw Cysts: Causes, Symptoms, and Treatment Options
Can a Tooth with Years of Root Canal Treatment Be Saved?
Is it possible to save a tooth that has had a root canal for many years but is now experiencing biting pain? Hello, Doctor. I have some questions I would like to ask you. My upper left molar had a root canal treatment several years ago due to deep decay. The dentist who performed...
Dr. Huang Tingfang Reply:
Dear Ms. Anonymous: Hello! If there is a shadow on the tooth root, treatment is necessary! If you suspect a tooth fracture, a CT scan can confirm it! Otherwise, you can place a crown for protection and observation! Take care! Wishing you peace and success! Sincerely, Dr. Huang Ti...[Read More] Can a Tooth with Years of Root Canal Treatment Be Saved?
Understanding Tooth Pain After Filling: Is It Pulpitis Again?
Tooth number 16 has pulpitis, and after receiving a filling a few months ago, it started hurting again? The tooth number 16 has a deep cavity and was filled a few years ago. After the filling, I started experiencing tooth pain in November of last year, especially at night when ly...
Dr. Huang Tingfang Reply:
Dear Ms. Christine, Hello! As mentioned, the nerve of tooth #16 appears to be decayed, and there is also an infection near the root. It is important to return to a medical facility for treatment as soon as possible; otherwise, it may develop into cellulitis. Take care and wishin...[Read More] Understanding Tooth Pain After Filling: Is It Pulpitis Again?
Should I See the Dentist Now if My Filling Came Out?
The filling has come out? I had an appointment scheduled for next week to see about a cavity, but today the filling came out. Should I change my appointment to go in now instead?
Dr. Zeng Guanghui Reply:
Hello Ms. Chen: If the filling has already fallen out, it is advisable to see a dentist as soon as possible for a replacement. This is to prevent untreated cavities from potentially causing inflammation of the dental nerve over time. Dr. Tseng Guang-Hui, Nantou Hospital.[Read More] Should I See the Dentist Now if My Filling Came Out?
Post-Filling Sensitivity: Tips to Extend Your Dental Restoration's Lifespan
After dental fillings, consuming hot or cold foods may cause sensitivity or discomfort. To maintain and extend the lifespan of dental fillings, consider the following tips: 1. Avoid extremely hot or cold foods for the first few days after the procedure. 2. Practice good oral hy...
Dr. Zeng Guanghui Reply:
1. If you still experience sensitivity after a dental filling, it indicates that the dental nerve is reacting, and you should return for an examination immediately. 2. During your follow-up visit, you should inform the dentist about when the sensitivity occurs and its frequency,...[Read More] Post-Filling Sensitivity: Tips to Extend Your Dental Restoration's Lifespan
Is Root Canal Treatment Necessary After Dental Filling Pain?
Is pain after a dental filling always an indication for root canal treatment? I had a filling done on my second-to-last tooth on the left side about a year ago at Clinic A. A couple of days ago, I suddenly experienced some sharp pain, so I went to Dental Clinic B, where they took...
Dr. Zeng Guanghui Reply:
A year after a dental filling, if you experience sharp pain, an X-ray may reveal that the filling is very close to the dental nerve. If the sharp pain persists, it indicates that the dental nerve may be inflamed, and you should consider undergoing root canal treatment.[Read More] Is Root Canal Treatment Necessary After Dental Filling Pain?
Unexplained Pain After Dental Implant: Causes and Solutions
Pain after dental implant placement for unknown reasons? Hello Doctor, I had my lower left second molar extracted years ago and never got it restored, so recently the third molar next to it broke in half. I consulted a dentist who recommended root canal treatment followed by plac...
Dr. Zeng Guanghui Reply:
Teeth that have undergone root canal treatment and have received a post may still experience pain, which could indicate that there is a crack in the tooth itself. It is advisable to return for a follow-up appointment for a thorough examination by the dentist.[Read More] Unexplained Pain After Dental Implant: Causes and Solutions
Understanding Post-Apico Surgery Symptoms: What to Expect
Postoperative complications of apical surgery? Hello, Doctor. I would like to sincerely ask about some concerns following my apicoectomy. My lower right incisor has gone through a series of unfortunate events since April 11 of this year, including incision and drainage surgery, r...
Dr. Huang Tingfang Reply:
Dear Anonymous Miss: Hello! After apical surgery, it is normal to experience a tingling sensation. The most important thing is that the tooth has become shorter, and it may feel loose. If you still have abnormal sensations, it is recommended to get a dental CT scan to check for a...[Read More] Understanding Post-Apico Surgery Symptoms: What to Expect
Should I Replace a Lost Filling Before Root Canal Treatment?
Filling has fallen out? Hello, Doctor. Two days ago during my teeth cleaning, a piece of my filling came off. The dentist decided not to replace it and scheduled me for a root canal next week. However, this morning when I woke up and had a sip of water, the filling came off again...
Dr. Zeng Guanghui Reply:
After teeth cleaning, the previously filled area may have fallen out, possibly due to deep decay affecting the dental nerve. Therefore, an appointment is made for a root canal treatment. The fallen area may be temporarily filled, but it will not be very secure. It is recommended ...[Read More] Should I Replace a Lost Filling Before Root Canal Treatment?
Understanding Root Canal Treatment: Addressing Concerns and Alternatives
Nerve necrosis, root canal treatment? Hello, doctor. I have been experiencing pain in my teeth when exposed to hot or cold temperatures, so I sought medical attention. An X-ray showed shadows at the roots of my front tooth and the adjacent tooth (which has undergone root canal tr...
Dr. Zeng Guanghui Reply:
If the dental nerve is already necrotic or if the tooth has undergone root canal treatment and there is a shadow at the root, with no response to cold or heat stimuli, it is recommended to undergo re-treatment for the root canal. Otherwise, the apical lesion will not completely r...[Read More] Understanding Root Canal Treatment: Addressing Concerns and Alternatives
Understanding Dental Nerve Death: Causes, Symptoms, and Treatment Options
Nerve necrosis A few days ago, I felt pain in the first tooth to the right of my front teeth, and it hurt even when drinking water. Over the past couple of days, the pain has not been very severe, but I decided to see a dentist. An X-ray was taken, and it appeared to be fine, but...
Dr. Zeng Guanghui Reply:
The necrosis of the dental pulp tissue within the closed space of the pulp chamber can lead to purulent secretions that may infect the periapical tissues through the apical foramen, causing an inflammatory response. Therefore, root canal treatment is necessary to thoroughly debri...[Read More] Understanding Dental Nerve Death: Causes, Symptoms, and Treatment Options
Can a Facial Blow Cause Tooth Nerve Damage? Understanding the Risks
Hit on the cheek? Is it possible to sustain a dental nerve injury after accidentally being elbowed in the area of the cheek? I've heard that getting punched can lead to dental nerve necrosis...
Dr. Zeng Guanghui Reply:
The above situation may cause loosening or fracture of the dental crown or root, as well as injury to the gums. If the crown or root is fractured, it could potentially affect the dental pulp nerve. It is advisable to consult a dentist for further examination.[Read More] Can a Facial Blow Cause Tooth Nerve Damage? Understanding the Risks
Is Root Canal Treatment Necessary for a Non-Painful Discolored Tooth?
If the nerve is already necrotic and root canal treatment has been recommended, is a crown necessary? Hello Dr. Huang, I have a question regarding my right front tooth, which has gradually turned yellow over the past few years for unknown reasons. It has not caused any pain or d...
Dr. Huang Tingfang Reply:
Dear Ms. Anonymous, Hello! I apologize for the inconvenience caused to you. The necrosis of the dental nerve is typically due to tooth decay, periodontal disease, trauma, or the necessity for root canal treatment. Otherwise, the gums may become swollen. Whether or not a crown is...[Read More] Is Root Canal Treatment Necessary for a Non-Painful Discolored Tooth?
What to Do When Your Front Tooth Turns Yellow and Becomes Sensitive After an Accident
If a front tooth has a chipped corner after a car accident and has started to turn yellow and become sensitive, it is important to take the following steps: 1. **Visit a Dentist**: Schedule an appointment with a dentist as soon as possible for a thorough examination and appropri...
Dr. Zeng Guanghui Reply:
The above situation indicates that the dental nerve has likely become inflamed. If the sensitivity symptoms persist, it is recommended to undergo root canal treatment; otherwise, the dental nerve may necrose in the future, leading to an infection at the root apex and the formatio...[Read More] What to Do When Your Front Tooth Turns Yellow and Becomes Sensitive After an Accident
Understanding Tooth Pain After Filling: Is It a Cracked Tooth?
Molar cavity filling? I previously had a cavity filled, but I experience pain when eating at a certain point. The dentist refilled it, but I still feel pain while eating. Now, even using dental floss causes pain in my gums, and I also feel pain when I come into contact with cold ...
Dr. Zhu Guanyu Reply:
Hello, Miss. Tooth pain is usually examined for cavities, dental nerves, and periodontal issues. Once these teeth are ruled out, other sources of pain must be considered, such as the temporomandibular joint, bruxism, salivary glands, facial nerves, tooth wear, and hypersensitivit...[Read More] Understanding Tooth Pain After Filling: Is It a Cracked Tooth?
Can Dental Treatment Restore My Discolored Tooth to Its Original Color?
Tooth discoloration? I have seen many dentists for my toothache, but none have been able to identify the problem. The first dentist said it was due to dental calculus and gingival inflammation, and performed a cleaning, but the pain persisted and I developed a dental abscess. The...
Dr. Zeng Guanghui Reply:
After the dental nerve has necrosed and the tooth has changed color, even after root canal treatment, the tooth color may not return to normal. However, any abscess will disappear. If you are concerned about the tooth color, you may consider placing a crown after the root canal t...[Read More] Can Dental Treatment Restore My Discolored Tooth to Its Original Color?
Recurring Gum Abscess: Is It Nerve Inflammation?
Gum abscess? Three months ago, I visited the dentist due to pain in my front teeth. The dentist diagnosed it as inflammation caused by dental calculus and performed a teeth cleaning. However, I still experience tooth pain, and I have been developing abscesses that resolve and the...
Dr. Zhu Guanyu Reply:
Dear Ballet, Hello, the presence of a gum abscess is usually caused by dental nerve or periodontal inflammation. In rare cases, conditions such as a fractured tooth or injury can also lead to this situation. If the abscess is left untreated, it may potentially lead to cellulitis...[Read More] Recurring Gum Abscess: Is It Nerve Inflammation?
Severe Pain from First Premolar: Treatment Options for Deep Cavities
The first molar seems to be positioned very deep, causing pain when eating or drinking? My first upper molar is positioned quite inward. Previously, I would occasionally get food stuck in there, but I could easily remove it with a toothpick. Drinking slightly cold beverages would...
Dr. Zeng Guanghui Reply:
The above condition indicates that the dental nerve is inflamed, and it is recommended to undergo root canal treatment.[Read More] Severe Pain from First Premolar: Treatment Options for Deep Cavities
Understanding Tooth Sensitivity After Dental Filling: When to Seek Further Treatment
Sensitivity to hot and cold after dental filling? Hello Doctor, I have a cavity in my molar that is quite deep and close to the nerve. When the filling material was placed, I felt a lot of sensitivity. After the procedure, when I drink water that isn't very cold, my tooth st...
Dr. Zeng Guanghui Reply:
The filled tooth still feels sensitive, which may indicate inflammation of the dental nerve. Additionally, experiencing pain in the gums while using dental floss could suggest inflammation of the gum tissue between the teeth. If the pain persists, it may be necessary to consider ...[Read More] Understanding Tooth Sensitivity After Dental Filling: When to Seek Further Treatment