Understanding Dental Tumors: What to Do When X-rays Show Anomaly
Dental tumor I was originally scheduled to have my wisdom teeth extracted, but an X-ray revealed something resembling a tooth (tumor) in the gum tissue between my wisdom tooth and molar. What could that be? The doctor advised me to get a referral next week and then consider wheth...
Dr. Lin Qingye reply Dentistry
Thank you for your letter. Regarding the condition of the tooth (tumor), it is necessary to rely on clinical examination. Please contact our online management system or call our department, and we will be happy to assist you. Thank you.[Read More] Understanding Dental Tumors: What to Do When X-rays Show Anomaly
Understanding Teeth Whitening: Cold Light vs. Laser Treatments Explained
Could you please provide more details or specific questions regarding teeth whitening? Hello, Doctor. I would like to ask about teeth whitening. I recently saw a dental clinic that mentioned two whitening methods: cold light whitening and laser whitening. Could you please explain...
Dr. Lin Qingye reply Dentistry
Hello, Xiao Qiang: I am Dr. Lin from Xinying Hospital. Cold light whitening is a light-driven whitening technique that safely and effectively whitens teeth. It utilizes a light source to provide the appropriate energy to activate the bleaching gel for optimal whitening results. S...[Read More] Understanding Teeth Whitening: Cold Light vs. Laser Treatments Explained
How to Prevent and Clean Yellow Buildup on Teeth Near Gums
Dental plaque appears yellow..? Hello Doctor: I have been noticing a yellowish substance accumulating near my gums on my teeth, which is difficult to remove even with brushing. I had to seek help from a dentist for a professional cleaning, but it reappears after a short time. How...
Dr. Lin Qingye reply Dentistry
Dear Hedy, I am Dr. Lin from the National Cheng Kung University Hospital. Regarding your concerns, I believe they are caused by "tartar" (calculus). Tartar cannot be removed by brushing alone; the fundamental approach is to eliminate "dental plaque." This mea...[Read More] How to Prevent and Clean Yellow Buildup on Teeth Near Gums
Understanding Cold Light Teeth Whitening: Benefits, Risks, and Costs
Cold light teeth whitening Hello, Doctor: Recently, I heard about a cold light whitening technique that can make teeth whiter, claiming to be painless. I would like to ask: 1. Is this suitable for patients with permanent dentures? Will it harm the dentures? 2. Is it true that thi...
Dr. Lin Qingye reply Dentistry
Dear Star, Hello, I am Dr. Lin from the National Cheng Kung University Hospital. Cold light whitening is a light-activated whitening technique that safely and effectively whitens teeth. It utilizes a light source to provide the appropriate energy needed to activate the bleaching...[Read More] Understanding Cold Light Teeth Whitening: Benefits, Risks, and Costs
Understanding Dental Fillings: Allergic Reactions and Complications
Cavities..? Recently, I visited the dentist due to cavities, and after each filling, I experienced significant abdominal pain. One of the fillings fell out the next day—the white part initially came off, and later the silver part also came out. It’s possible that I ingested some ...
Dr. Lin Qingye reply Dentistry
1. Is the timing for dental visits appropriate? Before or after meals? How is your gastrointestinal system? 2. The materials used for fillings in the mouth are generally harmless, and most accidentally ingested fallen fillings will be expelled through the stool. 3. Have you retur...[Read More] Understanding Dental Fillings: Allergic Reactions and Complications
Effective Ways to Remove Tartar and Combat Bad Breath Safely
How to eliminate tartar and bad breath? Dear Director Lin: I do not smoke or chew betel nut, yet I have yellow-brown dental plaque. I have previously visited a dental clinic for a cleaning, but it did not remove the stains. Is it safe to use the plaque removal products advertised...
Dr. Lin Qingye reply Dentistry
I. The two main causes of tooth discoloration are: 1. Extrinsic factors: smoking, alcohol consumption, betel nut chewing, coffee drinking, etc.; these can be removed through polishing methods. 2. Intrinsic factors: medications, trauma, etc.; these require cosmetic teeth whitening...[Read More] Effective Ways to Remove Tartar and Combat Bad Breath Safely