How Long Does a Dental Filling Take and What to Expect?
Could you please provide more context or specify what you would like to know about "f If there is a small cavity on the side of a tooth, how long does it take to fill? Can it be filled during the first visit? Could you briefly explain the entire filling process? Thank you.
Dr. Lin Qingye Reply:
Hello, passerby: The teeth in the oral cavity are categorized into anterior and posterior teeth, and their arrangement varies from person to person. Since I have not seen you in person, I do not know the location of your cavity. Generally, if it is an early-stage cavity, it can b...[Read More] How Long Does a Dental Filling Take and What to Expect?
Unusual Tooth Growth in Toddlers: What Parents Should Know
Growing unusual teeth? Dear Doctor, my child is currently one year and four months old. He started teething at four months, so I have been very attentive to his dental development. However, since last month, I noticed white spots appearing in his oral cavity about 0.5 cm from the...
Dr. Zhuang Suhui Reply:
The teeth that emerge at one year and three months should be the typical primary teeth. The white spots may be due to the teeth only slightly breaking through the gums. It is advisable to observe for a while and not rush into treatment.[Read More] Unusual Tooth Growth in Toddlers: What Parents Should Know
Understanding Oral Fibromas: Causes and When to See a Specialist
A medium-sized granuloma in the oral cavity? Hello, doctor. I have a fleshy growth in my oral cavity, located on the inside of my right cheek, measuring approximately 0.6 mm. I'm not sure what this could be. If I need to see a doctor, which specialty should I consult for mor...
Dr. Zhuang Suhui Reply:
I’m not sure whether the "granulation tissue" you mentioned has a smooth or rough surface. Is the color deep or light? Does it have a stalk at the base or not? Is it painful? How long has it been growing? What is the rate of growth? Is there any pus? I recommend that yo...[Read More] Understanding Oral Fibromas: Causes and When to See a Specialist
Should You Brush Your Teeth Before or After Breakfast?
It is generally recommended to brush your teeth after eating breakfast rather than before. This is because brushing your teeth after a meal helps remove food particles and plaque that can contribute to tooth decay. However, if you consume acidic foods or beverages, it is advisabl...
Dr. Zeng Guanghui Reply:
From an oral hygiene perspective, it is inevitable that food debris will remain in certain areas of the mouth (including between teeth or any soft and hard tissues of the oral cavity that are prone to retaining food particles) after eating. Therefore, it is generally recommended ...[Read More] Should You Brush Your Teeth Before or After Breakfast?
Understanding Sinus Communication Issues After Dental Procedures
The issue of oral cavity communication? Hello Dr. Liu, I would like to ask you a few questions. I underwent intentional replantation surgery on my upper left second molar in late November, and it has been over a month since then. The tooth still feels slightly painful, and I hav...
Dr. Liu Tiancai Reply:
Hello: 1. It is possible for an intentional replantation surgery on the maxillary posterior teeth to result in an oroantral communication during the procedure; however, after the tooth is replanted, the passage between the oral cavity and the maxillary sinus should close, and r...[Read More] Understanding Sinus Communication Issues After Dental Procedures
Can Tongue Coating Cause Bad Breath? Understanding Oral Health Issues
Can a coated tongue cause bad breath? Dear Dr. Chen, I have been suffering from halitosis for over 20 years. Dr. Andy Sun from National Taiwan University said there are no issues with my oral cavity, and the dentist confirmed that my teeth are fine (that tartar does not cause lo...
Dr. Chen Yingfang Reply:
Hello, please come to the outpatient clinic for a consultation. Thank you![Read More] Can Tongue Coating Cause Bad Breath? Understanding Oral Health Issues
Can Tongue Coating Cause Bad Breath? Understanding Oral Health Issues
Can a coated tongue cause bad breath? Dear Dr. Tseng, Recently, I saw a television advertisement stating that tongue coating can affect oral taste and cause bad breath. I have been experiencing bad breath for over 20 years (since middle school, when others informed me about it)....
Dr. Zeng Guanghui Reply:
The causes of halitosis can be divided into external and internal factors. External factors refer to poor oral hygiene, which allows bacteria in the mouth to ferment food residues left in the oral cavity, producing volatile sulfur compounds that lead to a distinct odor. This incl...[Read More] Can Tongue Coating Cause Bad Breath? Understanding Oral Health Issues
Managing Tooth Displacement and Loosening After Jawbone Fracture
The car accident resulted in alveolar bone fractures, causing tooth displacement and looseness? Hello, doctor. I have sustained facial lacerations and an alveolar bone fracture due to a car accident, which has caused my teeth to become displaced and loose. I have already undergon...
Dr. Liu Tiancai Reply:
Hello: 1. If the displacement of the teeth caused by trauma is stabilized with a clear splint, it should remain in the oral cavity for a longer duration. 2. Regarding your injury, if there is no tooth loss and only simple displacement or looseness of the teeth without any fractur...[Read More] Managing Tooth Displacement and Loosening After Jawbone Fracture
Understanding Speech Clarity Issues: Tongue or Dental Problems?
Dysarthria Hello, I have a slight speech impediment and often get teased for having a "big tongue." I frequently bite my tongue while speaking and feel that my tongue is not very agile. My upper and lower front teeth do not align properly (the upper teeth are more protr...
Dr. Zeng Guanghui Reply:
Misalignment of teeth in the oral cavity can not only affect occlusion and chewing but also impact pronunciation and speech, as well as tongue movement. Under normal occlusion conditions, the maxillary incisors should slightly overlap the mandibular incisors, creating a horizonta...[Read More] Understanding Speech Clarity Issues: Tongue or Dental Problems?
Peeling Skin Inside Mouth: Causes and Dental Concerns Explained
In the oral cavity, there is a layer of skin peeling on the right buccal mucosa? Dear Dr. Tseng, I would like to ask about an issue I'm experiencing. The right side of my oral cavity is shedding a layer of skin, almost as if it's peeling away, revealing a surface that ...
Dr. Zeng Guanghui Reply:
The mucosa on the right side of the oral cavity may shed a layer, exposing the underlying red tissue. This could be due to a viral infection or an attack on the oral mucosa by an autoimmune disease. In the case of the former, the oral mucosa typically develops vesicles, which, wh...[Read More] Peeling Skin Inside Mouth: Causes and Dental Concerns Explained
Understanding Lingual Pain: Causes and Solutions for Tongue Discomfort
Tongue swelling and pain? My mother has been experiencing swelling and pain in her tongue for the past six months. Visually, there are no abnormalities on the tongue. The pain extends from the sides of the tongue to the tip, and it worsens particularly in the afternoon and evenin...
Dr. Lin Qingye Reply:
Hello, Xiao Feng: There are many tissues in the oral cavity, and their conditions can sometimes be related. We would like to know about your mother's daily routine, any other medical history, and whether she is currently taking any medications, as these factors can influence...[Read More] Understanding Lingual Pain: Causes and Solutions for Tongue Discomfort
Understanding Tongue Moles: Causes, Risks, and Lifespan
A mole has developed on the tongue? I suddenly developed a mole on my tongue, but I am currently studying abroad and cannot return to Taiwan for an examination right away. Could you please explain under what circumstances a mole can appear on the tongue? Am I at any risk? I'...
Dr. Liu Tiancai Reply:
Hello: The sudden appearance of black spots or patches on the tongue can be attributed to several factors. Firstly, it may be a hematoma caused by trauma or other unknown reasons. In such cases, no treatment is necessary, as it will typically resolve and be absorbed back to norma...[Read More] Understanding Tongue Moles: Causes, Risks, and Lifespan
Understanding Bumps on the Tongue: Causes and Concerns
excuse me? The tissue on my tongue near the throat has small bumps, about 2mm in size, that can only be seen when I stick my tongue out. However, they are not painful or bothersome. What could this be? I would appreciate your help in understanding this, as I am a bit worried. Tha...
Dr. Zeng Guanghui Reply:
There are small nodules approximately 2mm in size appearing on the back half of the tongue. Although they are not painful or itchy, it is important to perform a self-examination to check the following: 1. Whether the tongue can move freely; 2. If there is any difficulty swallowin...[Read More] Understanding Bumps on the Tongue: Causes and Concerns
Understanding Lip Sores: Causes, Nutritional Deficiencies, and Treatments
Oral mucosal ulcer on the lip? I would like to ask about my father, who recently developed a small ulcer between his lower lip and gums. Every time he eats, the wound gets irritated, and it hasn't healed yet. Is there any way to determine if this condition is caused by a nut...
Dr. Zeng Guanghui Reply:
A hole occurring in the oral mucosa is likely to be a recurrent aphthous ulcer. These recurrent ulcers can easily reoccur after a period of healing and can appear in any part of the oral cavity, including the lips, tongue, floor of the mouth, buccal mucosa, and hard palate. The c...[Read More] Understanding Lip Sores: Causes, Nutritional Deficiencies, and Treatments
Understanding Oral Candidiasis: Symptoms, Causes, and Treatment Options
Oral candidiasis For some unknown reason, I have developed the aforementioned condition (just a small white spot, not very painful, but there is bad breath). The primary care physician said it is due to poor oral hygiene and prescribed "Compound Thymol Glycerin Gargle" ...
Dr. Zeng Guanghui Reply:
White lesions on the oral mucosa are commonly seen in conditions such as recurrent aphthous ulcers, leukoplakia, and oral candidiasis. These lesions typically appear white. Recurrent aphthous ulcers, commonly referred to as "canker sores," often occur during periods of ...[Read More] Understanding Oral Candidiasis: Symptoms, Causes, and Treatment Options
Understanding KEFLEX: Uses, Side Effects, and Dental Applications
The effects of KEFLEK? I had another toothache and went to a nearby clinic for treatment. After describing my pain, the dentist tapped on one of my teeth, which was the most painful, and prepared to administer anesthesia. I asked the doctor if I needed a root canal treatment, to ...
Dr. Liu Tiancai Reply:
Hello! Root canal treatment is an invasive procedure that requires prior communication with the patient regarding its necessity. Typically, X-rays and clinical examinations are needed to confirm that the pulp is irreversibly inflamed. The procedure can only proceed after the pati...[Read More] Understanding KEFLEX: Uses, Side Effects, and Dental Applications
How to Effectively Improve Bad Breath: Tips from Dental Experts
How can I improve bad breath? Doctor: How can I improve bad breath? I always feel like my mouth has a strange odor. Could you please reply quickly? Thank you!
Dr. Zeng Guanghui Reply:
Halitosis is primarily caused by the breakdown of amino acids or fatty acids by Gram-negative anaerobic bacteria in the oral cavity, resulting in the production of volatile sulfur compounds, including hydrogen sulfide, methyl mercaptan, and dimethyl sulfide. These amino acids or ...[Read More] How to Effectively Improve Bad Breath: Tips from Dental Experts
Preventing Gum Recession and Understanding Tongue Types: Dental Insights
Please consult regarding oral health issues (forwarded from the Director's mailbox)? 1. How can periodontal disease that causes gum recession be prevented and improved? 2. What are the types of tongues?
Dr. Zeng Guanghui Reply:
1. Possible causes of gum recession include the accumulation of dental plaque and improper mechanical irritation, such as incorrect brushing techniques. Prevention involves maintaining good oral hygiene and using correct brushing methods, such as brushing after every meal and bef...[Read More] Preventing Gum Recession and Understanding Tongue Types: Dental Insights
Complications After Wisdom Tooth Extraction: What You Need to Know
Aftermath of Wisdom Tooth Extraction~~ Hello, I had my wisdom teeth removed over a month ago, but on the fifth day after the extraction, I developed a purulent discharge and sinusitis. After evaluation, the doctor also found issues with my temporomandibular joint (TMJ). I would l...
Dr. Liu Tiancai Reply:
Hello! Generally speaking, when extracting maxillary molars (including wisdom teeth), one must be aware of the potential complication of maxillary sinusitis. The primary reason for this is that, in most cases, there is a bony structure separating the roots of the maxillary teeth ...[Read More] Complications After Wisdom Tooth Extraction: What You Need to Know
Traditional vs. Laser Surgery for Severe Periodontal Disease: Costs and Benefits
Periodontal disease treatment Hello! I have severe periodontal disease and have undergone several cleanings in the past two months. The doctor has recommended surgery. Which is better, traditional surgery or laser surgery? What are the approximate costs?
Dr. Lai Liwen Reply:
The effectiveness of traditional surgery is widely recognized in the dental field, and laser treatment has additional benefits. Since I cannot see the actual condition of your oral cavity, I cannot determine which treatment method is most suitable for you. I recommend discussing ...[Read More] Traditional vs. Laser Surgery for Severe Periodontal Disease: Costs and Benefits