Are Over-the-Counter Teeth Whiteners Effective for Non-Smokers?
Are commercially available dental cleansers effective? Although I do not smoke or drink alcohol, my teeth have not been very white since childhood. Sometimes, there are black spots appearing between my teeth, which are not aesthetically pleasing. I regularly get dental cleanings ...
Dr. Wu Jinjun reply Dentistry
Black spots in between teeth are usually caused by staining from smoking, drinking tea, or coffee. Regular dental cleanings often struggle to remove these small black spots in the gaps. Currently, the most common clinical method for removal is air polishing, which has shown good ...[Read More] Are Over-the-Counter Teeth Whiteners Effective for Non-Smokers?
Understanding Tooth Sensitivity After Dental Treatments: Causes and Solutions
I'm sorry, but I need content to translate. Please provide Hello Dr. Wu, about a month ago, I had all my cavities filled. The two lower second molars had root canals and crowns done a few years ago, but sometimes I feel a sensitivity in those teeth. It’s not painful, just a ...
Dr. Wu Jinjun reply Dentistry
Hi! Presto, you have me stumped! Based solely on the symptoms you've described, I can't determine the situation. I recommend that you consult a physician to get an X-ray of the affected area to check if the root canal treatment is complete, if the crown fits properly, a...[Read More] Understanding Tooth Sensitivity After Dental Treatments: Causes and Solutions
Frequent Mouth Sores: Which Specialist to See and Key Considerations
Frequent oral mucosal ulcers? Hello! If you frequently have sores in your mouth, you should see a dentist or an oral medicine specialist. It's important to pay attention to factors such as your oral hygiene, diet, stress levels, and any underlying health conditions. Thank yo...
Dr. Wu Jinjun reply Dentistry
If you have oral ulcers, you should consult an oral medicine specialist (also known as oral diagnostic specialists). Recurrent oral ulcers are often the result of viral activity when your immune system is weakened. It is recommended to maintain both physical and mental health. Re...[Read More] Frequent Mouth Sores: Which Specialist to See and Key Considerations
Understanding Dental Implants: Costs, Benefits, and Considerations
Dental implants I also had two molars extracted due to periodontal disease. The dentist recommended dental implants, stating that the cost for one implant is NT$50,000. Is this reasonable? Can this procedure be performed at a general clinic? Please explain the advantages and disa...
Dr. Wu Jinjun reply Dentistry
What is dental implant? A dental implant is an artificial tooth root made of titanium metal that is surgically placed into the jawbone in the area of a missing tooth. Once the implant integrates and stabilizes with the jawbone, it can serve as a support for a crown, replacing the...[Read More] Understanding Dental Implants: Costs, Benefits, and Considerations
Can You Correct Malocclusion with Partial Dentures? Expert Insights
Do you want to correct a malocclusion? Hello Doctor, I would like to ask you about my situation. I want to correct my teeth due to malocclusion, but more than half of my teeth are prosthetic. Can I still undergo orthodontic treatment, or will I need surgical intervention? If it i...
Dr. Wu Jinjun reply Dentistry
The issue of malocclusion can be categorized into skeletal and dental origins. Considering your age as an adult, if there is a mild dental malocclusion in the lower jaw, it can still be improved through orthodontic methods. However, if it is a more severe skeletal malocclusion, s...[Read More] Can You Correct Malocclusion with Partial Dentures? Expert Insights
Why Are My Gums Bleeding? Understanding Dental Health Concerns
Bleeding!! Hello Dr. Wu, I have a question I would like to ask you. Recently, for the past few days, I have noticed that my gums bleed in two or three places when I brush my teeth in the morning, even when I am very careful and brush gently. Could this mean that I have periodon...
Dr. Wu Jinjun reply Dentistry
It appears to be gingivitis (a type of periodontal disease). I recommend that you promptly visit a hospital to have a thorough examination by a periodontist.[Read More] Why Are My Gums Bleeding? Understanding Dental Health Concerns
Facing Tooth Loss: Understanding Severe Cavities and Dental Solutions
I am running out of teeth? Hello, yesterday I went to the dentist, and the doctor said that my molars are severely decayed and need to be extracted. Almost all of my back molars are in this condition, and I can't even get dentures! He also mentioned that the front teeth cann...
Dr. Wu Jinjun reply Dentistry
Hi! Don't worry, there are definitely options! Your situation may not be ideal, but it’s not as dire as that doctor suggested. Dental medicine has advanced significantly, and there are many new treatment methods available to help us preserve teeth or create suitable dentures...[Read More] Facing Tooth Loss: Understanding Severe Cavities and Dental Solutions
Bleeding Gums After Periodontal Treatment: Causes and Solutions
After periodontal treatment, brushing may cause bleeding? I have mild to moderate periodontal disease, with two molars being more severe. About a month ago, I underwent full-mouth periodontal treatment, and the dentist recommended surgery to remove deep subgingival calculus, but ...
Dr. Wu Jinjun reply Dentistry
It appears that the complete treatment for periodontal disease may not have been finished, and the periodontal tissues are still in an inflammatory stage, which is why there is still bleeding during brushing. Of course, if the bleeding is severe, it could also be due to vitamin C...[Read More] Bleeding Gums After Periodontal Treatment: Causes and Solutions
Understanding Dentures vs. Implants: Which is Right for You?
Dentures I had two teeth extracted due to cavities three years ago, and I still haven't gotten dentures. Will this affect my ability to get dentures in the future? What is dental implant? How is it different from dentures? Is it better to get dentures or implants? Is there a...
Dr. Wu Jinjun reply Dentistry
After a tooth is extracted, the adjacent teeth may gradually shift due to changes in spatial relationships, leading to noticeable tilting and elongation of the neighboring teeth over time. In your case, since you mentioned that you had two teeth extracted three years ago and have...[Read More] Understanding Dentures vs. Implants: Which is Right for You?
How to Restore Your Teeth to a Natural White Color?
How to clean your teeth? Doctor: My friend has excellent dental hygiene and very clean teeth, but the natural color of their teeth is not the typical white. Additionally, long-term use of traditional Chinese medicine and the filling of cavities with a yellowish material have furt...
Dr. Wu Jinjun reply Dentistry
The issue only mentions that the natural color of the teeth is not white, making it difficult to determine the cause. There are usually three possible reasons: 1. Enamel hypoplasia: This is a congenital condition where the teeth exhibit yellowish dentin due to incomplete developm...[Read More] How to Restore Your Teeth to a Natural White Color?