Understanding Oral Health: What Does a Black Spot in Your Mouth Mean?
Oral issues Hello, doctor. Recently, while looking in the mirror, I noticed a small black spot on the inside of my right cheek. It doesn't hurt, and the facial muscles are currently normal. It looks somewhat like a mole. I'm not sure what this could be and whether it is...
Dr. Chu Boqin Reply:
1. First of all, congratulations on prioritizing your oral health. 2. Common oral mucosal lesions include red and white patches, while black lesions are rare. If a black lesion is accompanied by swelling or ulcers that persist for 2 to 4 weeks, it requires immediate attention. 3....[Read More] Understanding Oral Health: What Does a Black Spot in Your Mouth Mean?
Understanding Saliva-Transmitted Diseases in Dental Health
Oral infections Hello, doctor. Thank you for your hard work. Could you please tell me which diseases can be transmitted through saliva? Which of these diseases have been confirmed? Do you doctors wear masks during consultations to prevent the transmission of diseases through sali...
Dr. Zeng Guanghui Reply:
During their work, dentists must confront saliva and blood that contain a large number of pathogens. These pathogens can enter broken skin or mucous membranes directly or indirectly through contact with contaminated instruments, leading to infections. In dental practice, there ar...[Read More] Understanding Saliva-Transmitted Diseases in Dental Health
Understanding Bad Breath: Causes and Solutions for Oral Health Issues
Halitosis After I sleep (including naps), eat, or go for a long time without speaking (more than an hour), my mouth tends to smell bad... and I often have mouth sores. Why is this happening? How can I improve it?
Dr. Wu Jinjun Reply:
There are many causes of bad breath, and issues in the oral cavity, nasal cavity, and gastrointestinal tract can all contribute to unpleasant odors. In your case, it is recommended to brush your teeth and floss immediately after eating to thoroughly remove dental plaque. When bru...[Read More] Understanding Bad Breath: Causes and Solutions for Oral Health Issues
The Oral Health Risks of Betel Nut Chewing: What You Need to Know
The effects of betel nut chewing on oral health and images? The harms of betel nut chewing on oral health.
Dr. Wu Jinjun Reply:
Response to Physician: Yang Ming-Huang Subject: The Effects of Betel Nut Chewing on Oral Health Reply: 1. The effects of betel nut chewing on the oral cavity include: a. Tooth wear (attrition) b. Tooth mobility c. Submucosal fibrosis (limited mouth opening) d. Leu...[Read More] The Oral Health Risks of Betel Nut Chewing: What You Need to Know
Can Moles Appear on the Tongue? Understanding Oral Health Concerns
I'm sorry, but I need specific content to translate. Please Can moles grow on the tongue? I recently discovered a black spot on my tongue and I'm quite worried about it. It seems very strange to me. Thank you!
Dr. Wu Jinjun Reply:
Reply: Nevi are congenital developmental tumor-like malformations, primarily found on the skin, and are rarely seen in the oral cavity. In the oral cavity, nevi are well-defined, black or dark brown, flat or slightly elevated, and are commonly found on the anterior gingiva, lips,...[Read More] Can Moles Appear on the Tongue? Understanding Oral Health Concerns
Should You See a Dentist for Oral Health Issues? Understanding Symptoms and Concerns
Oral healthcare Hello, should I see a dentist for oral diseases? Recently, I noticed that my tongue coating appeared slightly white, but in the last couple of days, the color at the base of my tongue has turned a dull yellow, and there is a slight bitter taste when swallowing. My...
Dr. Wu Jinjun Reply:
Response to Physician: Yang Ming-Huang Subject: Oral Health Issues Response: 1. Oral problems should be evaluated by a dentist. 2. The combustion products of cigarettes and the heat generated are both irritating to the oral cavity. Smokers commonly experience redness and inflam...[Read More] Should You See a Dentist for Oral Health Issues? Understanding Symptoms and Concerns