Can You Brush Your Teeth Immediately After Chewing Gum?
Can you brush your teeth immediately after chewing gum (within 30 minutes after a meal)? Doctor, I have a question. Isn't it generally recommended to wait 30 minutes after eating before brushing your teeth? I've seen advertisements on TV suggesting that chewing gum afte...
Dr. Zeng Guanghui reply Dentistry
If you consume acidic foods or beverages, it is recommended to rinse your mouth with warm water first and wait for 30 minutes for the acidity in your mouth to decrease before brushing your teeth and using dental floss. This is because immediately after eating acidic foods, the te...[Read More] Can You Brush Your Teeth Immediately After Chewing Gum?
Immediate Dental Implants After Tooth Extraction: What to Expect
Immediate dental implant placement after tooth extraction? Hello, doctor. I had a tooth extraction yesterday followed by immediate dental implant placement for my upper right wisdom tooth and the adjacent tooth, which were sutured. I applied ice packs on the same day and had a no...
Dr. Zeng Guanghui reply Dentistry
In the above situation, if there is any bleeding from a blood clot after surgery, you should immediately return to the dentist for an examination.[Read More] Immediate Dental Implants After Tooth Extraction: What to Expect
Understanding White Bumps on Gums After Dental Injury: Causes and Concerns
Small white blisters on the gums? Hello, doctor. About a month and a half ago, I injured my front tooth, causing a crack and a small chip. At that time, the dentist only repaired the cracked part and advised me not to use my front teeth for eating. They also used periodontal spli...
Dr. Zeng Guanghui reply Dentistry
The front tooth has a small chip due to trauma. During the clinic visit, the fractured part was restored, and periodontal stabilization was performed. However, there are small white particles on the gums, which need to be assessed to determine if they are dental plaque or fine de...[Read More] Understanding White Bumps on Gums After Dental Injury: Causes and Concerns
Persistent Oral Injury: When to Seek Biopsy for Healing Concerns?
The inside of the left cheek has a bite wound that has not healed for about two weeks? During the Dragon Boat Festival holiday, I accidentally bit my cheek with my left teeth, and the next day, a wound-like red mark appeared. This subsequently developed into recurrent aphthous ul...
Dr. Zeng Guanghui reply Dentistry
The wound from the bite on the inside of the left cheek has developed into an oral ulcer and has not fully healed for two weeks. You can assess for any swelling or pain and adjust your lifestyle accordingly, making sure to avoid staying up late, get sufficient sleep, and manage s...[Read More] Persistent Oral Injury: When to Seek Biopsy for Healing Concerns?
Should I Extract My Cavity-Ridden Tooth Before Wisdom Tooth Emergence?
Cavity in the tooth anterior to the wisdom tooth? Hello, doctor! As mentioned, I have a cavity in the large molar in front of my wisdom tooth on the lower right side. I would like to know if I can directly extract that decayed molar. After extraction, will my wisdom tooth move fo...
Dr. Zeng Guanghui reply Dentistry
If the molar in front of the wisdom tooth has a cavity, the extent of the decay needs to be assessed. If the decay is too extensive and cannot be restored, extraction of the molar may be considered to allow the wisdom tooth to emerge. However, if the decay is deep but still manag...[Read More] Should I Extract My Cavity-Ridden Tooth Before Wisdom Tooth Emergence?
Understanding White Bumps in Your Mouth: Causes and Concerns
There are white, thick substances in the oral cavity? Hello, doctor! Recently, I noticed that there is a white, thick substance on one side of my mouth when I brush my teeth. I'm not sure what it is; I can scrape it off with my fingers, and it doesn't hurt. I have a smo...
Dr. Zeng Guanghui reply Dentistry
The above situation may be due to excessive keratinization of the oral mucosal epithelium, and it is recommended to consult a dentist for further examination.[Read More] Understanding White Bumps in Your Mouth: Causes and Concerns
Understanding Persistent Oral Mucosa Shedding: Causes and Solutions
Continuous shedding of oral mucosa? Doctor, a certain area of the oral mucosa on my right cheek is wrinkled and keeps peeling off. However, I don't notice any significant color changes in that area. When I touch it with my tongue, it feels wrinkled. Could you please explain ...
Dr. Zeng Guanghui reply Dentistry
The above situation may be caused by an immune system interference leading to an inflammatory response of the oral mucosa. It is recommended to consult a dentist for further diagnosis and treatment.[Read More] Understanding Persistent Oral Mucosa Shedding: Causes and Solutions
Small White Spot in Mouth: Causes and When to See a Doctor
A small white spot has developed inside the oral cavity (oral issue)? Hello, I recently developed a small white spot in my mouth (approximately on the soft palate). It's very small and slightly raised, but it doesn't hurt. I visited a dentist who suggested it might be d...
Dr. Zeng Guanghui reply Dentistry
It is recommended to consult an oral surgeon for further examination.[Read More] Small White Spot in Mouth: Causes and When to See a Doctor
Persistent Pain After Wisdom Tooth Extraction: Is It Normal?
Pain one week after wisdom tooth extraction? It has been seven days since my wisdom tooth extraction, and I still have stitches. The gums around the molar in front of the wisdom tooth have been persistently aching. Rinsing my mouth, coming into contact with water, or even gently ...
Dr. Zeng Guanghui reply Dentistry
If you are still experiencing pain a week after having your wisdom teeth removed, it may be due to a large wound from the extraction or the removal of an impacted wisdom tooth, which can make it difficult to keep the wound clean and may lead to inflammation. It is recommended to ...[Read More] Persistent Pain After Wisdom Tooth Extraction: Is It Normal?
Should I Replace My Crown After Periodontal Treatment?
Periodontal disease, braces? Hello, I would like to consult about a dental issue. A few days ago, I visited the dentist and was diagnosed with periodontal problems. The dentist mentioned that I need anesthesia for periodontal treatment, and one of the affected teeth already has a...
Dr. Zeng Guanghui reply Dentistry
Teeth with braces that require treatment due to periodontal disease may have issues if the edges of the braces do not fit snugly against the gums. Even if the periodontal disease is treated, plaque can easily accumulate in the gaps where the fit is not tight, leading to a recurre...[Read More] Should I Replace My Crown After Periodontal Treatment?
Why Does My Tooth Still Hurt After Filling? Common Dental Issues Explained
Even after getting a dental filling, it can still hurt? Doctor, I would like to ask about my second-to-last tooth on the lower right side. I previously visited a dentist due to tooth pain, and they diagnosed it as a cavity, which was subsequently filled. However, it has been almo...
Dr. Zeng Guanghui reply Dentistry
The above situation may indicate that the previously filled cavity is deep and close to the dental pulp, or that the tooth itself may have cracks in addition to the decay. It is advisable to consult a dentist for further evaluation and treatment.[Read More] Why Does My Tooth Still Hurt After Filling? Common Dental Issues Explained
Understanding Gum Recession: Causes and Treatment Options
Gum recession Hello, Dr. Tseng. Two weeks ago, I had a cavity filled between my two small molars. Recently, I have been experiencing significant food debris getting stuck in that area. Upon closer inspection, I noticed that the gum tissue in that area has severely receded, and th...
Dr. Zeng Guanghui reply Dentistry
In the above situation, it is likely that the individual has naturally larger gaps between their teeth. Even after cavities in these gaps are filled, food particles may still get trapped. If there is gum recession, it is advisable to consult a periodontist for an evaluation to de...[Read More] Understanding Gum Recession: Causes and Treatment Options
Understanding Gum and Tooth Tightness: Causes and Solutions
Gums or teeth I always feel a tightness in my gums or teeth, but I'm not sure why. This has been going on for over a month. The dentist mentioned that my gums are somewhat receding, but they haven't found any other reasons.
Dr. Zeng Guanghui reply Dentistry
The above situation may indicate gum inflammation or recession. It is recommended to consult a dentist for further examination.[Read More] Understanding Gum and Tooth Tightness: Causes and Solutions
Understanding Bumpy Tongue: Causes and When to See a Dentist
The back of the tongue is thickened? The back of the tongue feels rough, with small red spots and small bumps on both sides of the back of the tongue, but there is no pain. What could this be? Which specialist should I see? Thank you.
Dr. Zeng Guanghui reply Dentistry
The above situation may be due to inflammation and hyperplasia of the papillae on the surface of the tongue's mucosa. It is recommended to consult an oral surgeon for further examination.[Read More] Understanding Bumpy Tongue: Causes and When to See a Dentist
Direct Filling of Lower Right Second Molar: Is It Safe?
Direct filling of the second lower molar cavity? Hello, last week I suddenly noticed a small hole on the buccal side of my lower right second molar, which also had a black spot inside. At first, I thought it was a cavity; the hole is a nice round shape, about the size of a pinhea...
Dr. Zeng Guanghui reply Dentistry
There is a small black cavity on the buccal side of the upper right second molar, without any pain or sensitivity to hot or cold. During the filling procedure, there was no drilling to remove decay. There is concern that if the cavity is not filled, it may continue to decay. If t...[Read More] Direct Filling of Lower Right Second Molar: Is It Safe?
Understanding Tongue Issues: Taste Buds or Warts?
Tongue issues? I recently noticed some small bumps under my tongue. After researching online, I couldn't determine if they are taste buds or oral warts. If they are warts, could they spread throughout my mouth?
Dr. Zeng Guanghui reply Dentistry
If the cauliflower-like lesions are caused by an infection, they may affect other oral mucosa. It is recommended to consult a dentist for further examination.[Read More] Understanding Tongue Issues: Taste Buds or Warts?
Will Missing Teeth Affect the Height of Adjacent Teeth?
Missing teeth not replaced? Hello Doctor: I have a missing tooth. On the left side, there is a dental implant, and on the right side, there is a prosthetic tooth. Both of these adjacent teeth are occluding with the lower teeth on either side of the missing tooth. If the missing t...
Dr. Zeng Guanghui reply Dentistry
If the crowns of the teeth on both sides of a missing tooth are occluding with the corresponding lower teeth, the lower teeth not only become taller, but the missing tooth area can lead to a reduced ability to withstand opposing forces on the crowns during occlusion. It is advisa...[Read More] Will Missing Teeth Affect the Height of Adjacent Teeth?
Understanding Painful Oral Growths: Causes and Treatments
There is a large mass on the right side? A few days ago, I suddenly developed a lump that is quite large. It hurts when I touch it, and I have been feeling very thirsty. I do not smoke, drink alcohol, or consume betel nut.
Dr. Zeng Guanghui reply Dentistry
The above situation may indicate inflammation or infection of the oral mucosa. It is recommended to consult a dentist for further evaluation and treatment.[Read More] Understanding Painful Oral Growths: Causes and Treatments
Understanding Oral Growths: What to Do About Small Bumps in Your Mouth
There are small granulation tissues in the oral cavity? Hello doctor, I have a small growth near the back of my mouth close to the throat that has been there for several years. When I touch it with my tongue, it feels like a small piece that is only partially attached to the oral...
Dr. Zeng Guanghui reply Dentistry
There is a small fleshy growth near the throat in the oral cavity, which feels raised but is partially attached to the oral mucosa. It does not affect swallowing and feels like a small elastic nodule. It may be a small fibroma caused by inflammation and hyperplasia of the oral mu...[Read More] Understanding Oral Growths: What to Do About Small Bumps in Your Mouth
Post-Dental Anesthesia Discomfort: What to Expect After Root Canal
It has been uncomfortable for several days after receiving dental anesthesia? Hello doctor, a few days ago I went to the dentist and just completed a root canal treatment. Next, I went in to take impressions for a crown. The dentist administered anesthesia, and after it wore off,...
Dr. Zeng Guanghui reply Dentistry
After completing root canal treatment, anesthesia was administered before taking impressions for the crown. The numbness has subsided, but there is a slight sensitivity when eating, and the gums feel a bit tender. This may be due to the crown preparation process occasionally comi...[Read More] Post-Dental Anesthesia Discomfort: What to Expect After Root Canal