How to Differentiate Between Cavities and Stains on Your Teeth
Cavity issues If there are several small black spots on your teeth, how can you distinguish whether they are pigment deposits or cavities, especially since the dentist did not recommend fillings? If there are cavities between your teeth and the dentist says it's not serious,...
Dr. Huang Zhicheng Reply:
Hello, 1. Pigmentation can gradually decrease with reduced consumption of coffee, tea, and tobacco, along with regular brushing. 2. An uneven gum line needs to be smoothed out, and a diagnosis should be made based on your occlusion. 3. If you wish to proceed with treatment, y...[Read More] How to Differentiate Between Cavities and Stains on Your Teeth
How to Reduce Swelling and Pain in Your Gums
Gum swelling and pain? The right gum is swollen and painful, and pressing on the face also causes pain. Opening the mouth wide is also painful. How can I reduce the swelling?
Dr. Zeng Guanghui Reply:
The above situation may be due to gingival inflammation and swelling caused by a bacterial infection. Ji Yan should consult a dentist for further diagnosis and treatment.[Read More] How to Reduce Swelling and Pain in Your Gums
Understanding Gum Inflammation: Causes, Care, and Recovery Time
Gum problems I have had swelling in my gums between my front teeth for over a week. Four days ago, I visited the dentist, who said it was gum inflammation. After that, I had a dental cleaning. Since the cleaning, I have been diligently brushing and using dental floss. Previously,...
Dr. Qiu Qiongyao Reply:
It is likely bone hyperplasia. This can be confirmed in an outpatient setting.[Read More] Understanding Gum Inflammation: Causes, Care, and Recovery Time
Understanding Gum Pain: Causes and Solutions for Oral Discomfort
Gum pain I have been experiencing pain in my right cheek recently, and it feels like there is an issue with my gums. When I touch it with my hand, I can feel a small, slightly white bump. What could this problem be?
Dr. Zeng Guanghui Reply:
It may be an infection or inflammation in the gums or between the teeth; it is recommended to consult a dentist for further evaluation and treatment.[Read More] Understanding Gum Pain: Causes and Solutions for Oral Discomfort
Dealing with Tooth Sensitivity and Misalignment After Dental Filling
Tooth sensitivity, suspected malocclusion after dental filling? Hello Doctor: Two weeks ago, I went to the hospital to get a filling for a cavity in my front tooth. After the anesthesia wore off, I experienced significant pain, which I understand is normal. However, I have since ...
Dr. Zeng Guanghui Reply:
It may be due to deep cavities or gum recession in the front teeth, which can cause tooth sensitivity. It is recommended to return for a follow-up appointment with a dentist for further examination.[Read More] Dealing with Tooth Sensitivity and Misalignment After Dental Filling
Addressing Dental Bridge Issues: Solutions for a Confident Smile
Dental bridge issues? Hello Doctor: This issue has been bothering me for a long time. About eight years ago, I had to get a dental bridge because my front tooth was decayed. I have four crowns, but there are some gaps, and I feel that they look obviously fake when I smile. Additi...
Dr. Zeng Guanghui Reply:
In the above situation, it is speculated that the original dental bridge material is likely porcelain fused to metal. It is recommended to consult a dentist to see if it is possible to switch to a gold porcelain crown, as this would prevent the gum margins from appearing dark.[Read More] Addressing Dental Bridge Issues: Solutions for a Confident Smile
Swollen Gums and Bumps: Dental Issues You Shouldn't Ignore
Gum swelling with a lump? The last tooth has caused my gums to swell to the point where my throat is a bit sore. A few days later, two lumps appeared next to and behind the gums. The tooth is slightly loose. When I visited the dentist, they only performed a cleaning and applied s...
Dr. Zeng Guanghui Reply:
In the above situation, it is possible that the orthodontic appliances make it difficult to thoroughly clean the teeth, leading to plaque accumulation in the periodontal tissues, which can cause gingival inflammation and infection. It is recommended to seek treatment from a denti...[Read More] Swollen Gums and Bumps: Dental Issues You Shouldn't Ignore
Child's Front Tooth Turned Black After Injury: Should We Consider Root Canal?
If a child's front tooth has been bumped and has turned black two weeks later, it is important to take the following steps: 1. **Consult a Dentist**: Schedule an appointment with a pediatric dentist as soon as possible. They will be able to assess the tooth and determine th...
Dr. Huang Zhicheng Reply:
Hello, it is still necessary to perform root canal treatment to disinfect and properly fill the root canal. This will prevent inflammation at the apex of the tooth root and the formation of a dental abscess. If inflammation occurs, it may affect the development and calcification ...[Read More] Child's Front Tooth Turned Black After Injury: Should We Consider Root Canal?
Understanding Oral Lesions: What Could Be Causing Your Mouth Bump?
Oral mucosa I have a bump in my mouth that looks like a pimple. At first, it wasn't very big, but it hurt a little when I ate. After two or three days, it seemed to have burst, and now it hurts when I eat slightly hot foods. What could this be? (I'm not sure how to desc...
Dr. Huang Zhicheng Reply:
Hello, it is likely that you have bitten the mucosa or have an infection, which has caused a blockage in the minor salivary glands. This blockage can lead to saliva secretion being obstructed, resulting in a cyst-like formation that can be painful when it ruptures. It should reso...[Read More] Understanding Oral Lesions: What Could Be Causing Your Mouth Bump?
Understanding Fixed Dentures: Fit, Cleaning, and Cavity Concerns
Fixed dentures Hello, Doctor; I would like to ask you a question. I recently had fixed dentures placed, and it has been 4 days. I noticed that the fixed denture on the dental bridge fits more snugly, while the one placed in the extraction site is not as tight and has some gaps. I...
Dr. Qiu Qiongyao Reply:
1. The dental bridge designed for the edentulous area typically comes in two forms: saddle-shaped or point contact designs. Patients are usually advised to clean them conveniently at home, using dental floss to thread through the bridge or utilizing a water flosser for cleaning. ...[Read More] Understanding Fixed Dentures: Fit, Cleaning, and Cavity Concerns
Understanding Wisdom Tooth Issues and Their Impact on Dental Treatments
Wisdom tooth-related issues? Hello, Doctor. I plan to have my upper right wisdom tooth extracted after the New Year. Everything seems to be fine; my face isn't swollen, and there's no foul smell. It seems like I'm just waiting for the socket to heal. I had this wis...
Dr. Zeng Guanghui Reply:
In the above situation, a standard root canal treatment typically involves administering anesthesia during the first visit, but subsequent visits for cleaning the root canal and changing the medication may not necessarily require anesthesia. Additionally, the area experiencing sw...[Read More] Understanding Wisdom Tooth Issues and Their Impact on Dental Treatments
Understanding Unusual Gum Growths: When to Seek Dental Advice
My gums feel strange? Hello, I have a hard lump that resembles a tooth at the junction of the gums and the alveolar bone on the inner side of my upper jaw. It feels like bone when pressed, is not painful, does not bleed, and has not increased in size. What should I be aware of?
Dr. Zeng Guanghui Reply:
It may be a growth caused by bone hyperplasia in the jaw. It is recommended to consult a dentist for further examination.[Read More] Understanding Unusual Gum Growths: When to Seek Dental Advice
Understanding Tooth Decay: Pain After Dental Fillings Explained
Dental restoration I recently visited a dentist who told me that I have many cavities. However, before the fillings, my teeth "did not hurt" at all. After filling three teeth, one of them became "extremely painful" even with just a slight touch. I experience p...
Dr. Zeng Guanghui Reply:
It is possible that the cavity is very deep, close to the dental nerve, or that the filling is too high. It is recommended to consult a dentist for further evaluation and treatment.[Read More] Understanding Tooth Decay: Pain After Dental Fillings Explained
Can Temporary Dentures Be Worn Long-Term? Understanding Material and Comfort Issues
Can temporary dentures be worn for an extended period? Previously, due to gum recession around my front dental prosthesis, my natural teeth became exposed, so I decided to redo it. However, after the procedure, the prosthesis kept hitting my lower lip, so I had to switch to anoth...
Dr. Zeng Guanghui Reply:
1. It may be due to the edges of the dentures being too long, putting pressure on the gums, and the temporary dentures being made of insufficiently durable resin, which could lead to complete fracture upon biting. It is recommended to replace them with permanent crowns. 2. Simply...[Read More] Can Temporary Dentures Be Worn Long-Term? Understanding Material and Comfort Issues
Overcoming Dental Anxiety: Can I Still Get Fillings or Need Extraction?
Dental and gum issues? Hello, Doctor. My experience with the dentist stopped at the age of 12 because I still remember the fear and pain from the anesthesia during tooth extraction, which has made me afraid to see a dentist ever since. When I was 12, I had the last tooth on the l...
Dr. Zeng Guanghui Reply:
In the above situation, the gums adjacent to the cavity are unable to tightly adhere to the tooth, indicating severe gingival inflammation, and the cavity has progressed to the nerve. At this point, dental cleaning treatment may be necessary, and the affected tooth may require an...[Read More] Overcoming Dental Anxiety: Can I Still Get Fillings or Need Extraction?
How to Stop Gum Bleeding: Tips for Healthy Gums After Dental Cleaning
Gum bleeding Hello, doctor. I would like to ask, I had a dental cleaning at a nearby clinic about a month ago. Since graduating from college, I have been experiencing ongoing gum issues, including redness, swelling, and bleeding. After visiting the dentist for a cleaning, I was i...
Dr. Zeng Guanghui Reply:
If gum bleeding is caused by misalignment of the upper teeth that easily bites into the lower gums, along with impacted wisdom teeth pressing against other teeth, it can lead to plaque accumulation in the interproximal spaces, making the gums more prone to bleeding. It may be nec...[Read More] How to Stop Gum Bleeding: Tips for Healthy Gums After Dental Cleaning
Post-Teeth Cleaning: Understanding Gum Swelling and Concerns
Gum issues after dental cleaning? Hello Doctor: The day after my teeth cleaning, I noticed swelling at the gum line of my lower teeth, approximately from the left small molar to the right small molar. There is no pain or bleeding, but it feels strange and bumpy when it rubs again...
Dr. Huang Zhicheng Reply:
Hello, 1. The situation described appears to be merely gingival inflammation and swelling. If there has been recent sleep deprivation or increased stress, it can lead to a weakened immune system, which may result in swollen and painful gums. 2. During dental cleanings, it is ...[Read More] Post-Teeth Cleaning: Understanding Gum Swelling and Concerns
Understanding Gum Recession: Causes and Solutions Beyond Periodontal Disease
Gingival recession (non-periodontal disease) Previously, when I visited the dentist, they mentioned that my teeth were very healthy with no tartar or other issues. However, during my recent visit, the doctor pointed out that I have exposed roots on one of my teeth (I later realiz...
Dr. Zeng Guanghui Reply:
The causes of gum recession include improper brushing techniques, such as aggressive horizontal brushing, repeated gum inflammation, or the bleaching agents from whitening trays that come into contact with the gums, which can irritate and lead to gum recession. If the recession i...[Read More] Understanding Gum Recession: Causes and Solutions Beyond Periodontal Disease
Dealing with Abscess Under Dental Bridge: Pain Relief and Treatment Options
Abscess at the site of a dental bridge? Hello Dr. Tseng, I had a dental bridge placed over a year ago on teeth 14, 15, and 16. Currently, I am in France. A few days ago, I suddenly started experiencing tooth pain, and later my gums became swollen. I researched online and found ou...
Dr. Zeng Guanghui Reply:
The above situation is likely due to an infection or inflammation of the gum tissue around the dental bridge, or it could be that there is decay in the teeth within the bridge. If the antibiotics taken are not effective, it may be necessary to completely remove the dental bridge,...[Read More] Dealing with Abscess Under Dental Bridge: Pain Relief and Treatment Options
Can You Undergo Root Canal Treatment with Braces On?
Can root canal treatment be performed while wearing braces, or is it necessary to remove and reapply them? This Saturday, I will be getting my upper braces. After having two teeth extracted, I noticed that the fourth tooth on the left side was removed, and the fifth tooth, which ...
Dr. Zeng Guanghui Reply:
If pulpitis develops after braces have been placed, it is necessary to perform root canal treatment without removing the braces. However, orthodontic treatment can continue. The teeth that have already shown signs of pulp inflammation should undergo root canal therapy first to pr...[Read More] Can You Undergo Root Canal Treatment with Braces On?