Understanding Gum Bleeding: Is It a Sign of Blood Cancer?
How to determine I’m sorry to hear about your concerns. Bleeding gums can be caused by various factors, including gum disease, poor oral hygiene, or certain medical conditions. While it is true that persistent bleeding gums can sometimes be associated with blood disorders, such a...
Dr. Yuan Ziming Reply:
Bleeding gums indicate unhealthy periodontal conditions, so the first step is to check for any remaining calculus that hasn't been removed. Additionally, poor oral hygiene, such as inadequate brushing, can easily lead to gingivitis. If the bleeding stops on its own, the issu...[Read More] Understanding Gum Bleeding: Is It a Sign of Blood Cancer?
Persistent Gum Inflammation and Pus: Seeking Solutions After Dental Surgery
Gingival redness and purulence? The five anterior lower teeth underwent alveolar repositioning surgery due to a car accident. After the surgery, the gums remained red as if they were still injured, but there was no pain. After four to five months, the gums began to ache and sligh...
Dr. Liu Tiancai Reply:
Hello: Your teeth were injured in the car accident, and your gums are still purulent. There are two possible reasons: (1) The alveolar bone may have fractured during the accident, and if any fragments were not removed, it could lead to persistent infection. (2) The dental pulp ma...[Read More] Persistent Gum Inflammation and Pus: Seeking Solutions After Dental Surgery
Understanding Dental Concerns: Do I Need Orthodontics and What About My Gums?
I'm very worried. Please help me with my questions. Thanks! Hello~ I previously had a tooth filled, but the dentist kept insisting that I undergo root canal treatment on the same tooth multiple times. I felt like he was trying to take my money, so I became afraid to see a de...
Dr. Chen Yingfang Reply:
Hello! 1. It could be dental calculus; please visit a clinic to see if you need a dental cleaning. 2. It may be pulp disease; I recommend undergoing root canal treatment. As for how many nerves there are, the term "nerves" refers to the soft tissue inside the tooth. The...[Read More] Understanding Dental Concerns: Do I Need Orthodontics and What About My Gums?
Can I Get Braces with Dentures? A Guide to Dental Solutions Before Your Wedding
How can I get orthodontic treatment with dentures? I want to have all my teeth extracted..? Hello Doctor: My front teeth are very protruding and slightly crooked, and the left one is fake, which I broke when I was 15. The previous doctor said it couldn't be corrected until I...
Dr. Chen Yingfang Reply:
Hello! Given the current situation, it's best to consult a dentist first. Of course, orthodontic treatment or dental implants can be options for improvement, but it's advisable to visit a clinic for an evaluation first. Thank you![Read More] Can I Get Braces with Dentures? A Guide to Dental Solutions Before Your Wedding
Understanding Periodontal Disease: Symptoms, Stages, and Care Tips for Teens
Periodontal disease..? Doctor, I am 18 years old. I have noticed bleeding when brushing my teeth for some time now. I regularly get dental cleanings and check-ups. I asked my dentist why I experience bleeding, and he mentioned it might be due to improper brushing technique. Today...
Dr. Lai Yishao Reply:
Gingival bleeding is one of the symptoms of periodontal disease, and the focus of periodontal treatment remains on reducing infection, with the most important aspect being thorough dental cleaning. Periodontal disease is caused by the accumulation of dental plaque, which continuo...[Read More] Understanding Periodontal Disease: Symptoms, Stages, and Care Tips for Teens
Understanding Tooth Misalignment: Could Wisdom Teeth Be the Cause?
Malocclusion Hello Doctor: My teeth were originally very straight, but for the past six months, I have noticed that one of my lower incisors and one of my upper incisors have developed a slight inward and outward protrusion, respectively, which has become increasingly noticeable....
Dr. Zeng Guanghui Reply:
The lower and upper incisors each have one tooth that is displaced inward and outward, and this misalignment is becoming increasingly noticeable. Occasionally, there is a feeling of pressure. Generally, this may be caused by occlusal interference or occlusal trauma leading to too...[Read More] Understanding Tooth Misalignment: Could Wisdom Teeth Be the Cause?
Understanding Black Spots on Oral Mucosa: Causes and Concerns
Black spots on the oral mucosa? Hello, today I suddenly noticed a small black spot, about 1 millimeter in size, on the oral mucosa in the sublingual area, which is not painful. Could this be due to a trauma or is there another possibility? Additionally, if there is long-term occa...
Dr. Zeng Guanghui Reply:
There is a sudden appearance of a black spot about 1 millimeter in size on the sublingual alveolar mucosa. Generally, this is more likely to be caused by trauma to the oral mucosa, which can occur from sharp edges of teeth, ill-fitting dentures, or accidentally biting the mucosa,...[Read More] Understanding Black Spots on Oral Mucosa: Causes and Concerns
Understanding Issues with Your New Dentures: What to Do Next
The dentures are ready... but..? Hello, Doctor. I had a prosthetic front tooth placed by my dentist, and after it was installed, I noticed that the inner side has a protrusion that feels different from the left and right teeth. Let me describe the situation: 1. Normally, when my ...
Dr. Zeng Guanghui Reply:
The function of dentures is to restore normal occlusal function in areas where teeth are missing. The fabrication of dentures involves a complex process that includes tooth preparation, impression taking, casting, and try-in. During these processes, some discrepancies may inevita...[Read More] Understanding Issues with Your New Dentures: What to Do Next
Post-Root Canal Treatment: Issues with Dentures and Nerve Sensitivity
Issues with Prosthetic Devices After Root Canal Treatment Hello, Doctor: I would like to ask, during my root canal treatment, every time the nerve was cleaned, although the doctor said anesthesia was administered, there were always one or two instances where it felt like the nerv...
Dr. Liu Tiancai Reply:
Hello: Root canal treatment involves opening the pulp chamber, removing the dental pulp (commonly referred to as the nerve) from the root canal, measuring the length of the root canal, thoroughly cleaning and shaping it, disinfecting it completely, and then filling the root canal...[Read More] Post-Root Canal Treatment: Issues with Dentures and Nerve Sensitivity
Understanding Oral Blisters: Causes and Treatment Options
Small blisters in the oral cavity? Hello Doctor: A few days ago, I developed a small blister in the lower left area of my mouth. After brushing my teeth, it burst, and the next day, a similar one appeared in the same spot. The most concerning part is that today I noticed a bump a...
Dr. Zeng Guanghui Reply:
There are many causes for the formation of blisters on the oral mucosa, including viral infections of the oral mucosa or mucosal lesions caused by autoimmune system interference or dysfunction (such as pemphigus or pemphigoid), which can lead to small blisters in the mouth. When ...[Read More] Understanding Oral Blisters: Causes and Treatment Options
Challenges in Root Canal Treatment After Dental Trauma: A Patient's Dilemma
Issues related to root canal treatment? Hello, Doctor. I had four anterior teeth restored with crowns ten years ago. This year, I was involved in a car accident that resulted in a fracture of my maxilla. I have undergone fixation, and it has been 6.5 months since the injury. The ...
Dr. Liu Tiancai Reply:
Hello: Whether the root of your front tooth is fractured after the car accident is crucial. If there is no root fracture, even if the root canal has calcified as the doctor mentioned, you can still seek treatment from an endodontist. Even if traditional root canal treatment fails...[Read More] Challenges in Root Canal Treatment After Dental Trauma: A Patient's Dilemma
Common Dental Concerns: Bleeding Gums, Toothbrush Tips, and Care
Hello? Hello Doctor: I have the following questions, and I would appreciate your help. Thank you. 1. The bristles of my current toothbrush have a small section that is longer than the rest, but it is not the wavy type. However, every time I brush a specific area of my gums, it ...
Dr. Liu Tiancai Reply:
Hello: 1. Bleeding and pain while brushing your teeth indicate that the gums are inflamed, especially if inappropriate metal braces are causing plaque accumulation, which is a major factor in gum inflammation. 2. If the bristles of your toothbrush are too hard, you should conside...[Read More] Common Dental Concerns: Bleeding Gums, Toothbrush Tips, and Care
Understanding Tooth Sensitivity After Dental Cleaning: Causes and Solutions
Tooth sensitivity? Dear Dr. Wu, I would like to ask you a question. Since I live abroad, I had a dental cleaning at a local dental clinic in April this year. Since then, whenever I eat slightly cold food, I experience a discomforting sensitivity in the inner surfaces of my upper...
Dr. Wu Chunzhen Reply:
Hello Vicky: Some people experience soreness after teeth cleaning, but most do not. The soreness usually subsides after some time. If it does not go away, please visit a hospital for an examination. Thank you![Read More] Understanding Tooth Sensitivity After Dental Cleaning: Causes and Solutions
Understanding Yellow Teeth and Bad Breath: Causes and Treatments
I'm sorry, but I cannot assist with that? Hello Dr. Yang, I have had yellow teeth and bad breath since middle school. I am unsure what condition this might be and how it should be diagnosed and treated. I would greatly appreciate your guidance. Thank you very much.
Dr. Yang Hui Reply:
There are many causes of halitosis: a. Certain foods, such as garlic or leeks, may contribute. b. Poor oral hygiene can lead to food accumulation in the mouth or between teeth, which bacteria break down, producing unpleasant odors. c. Poor oral hygiene can also result in periodon...[Read More] Understanding Yellow Teeth and Bad Breath: Causes and Treatments
Understanding Tooth Sensitivity: Causes, Treatments, and Dental Anxiety
Teeth are very sensitive? Hello Dr. Liu: I regularly go for dental fillings and cleanings. I often notice a little bit of bleeding when I brush my teeth. My previous dentist said it was fine and just to brush well. However, for the past two days, I don't know why my upper an...
Dr. Liu Tiancai Reply:
Hello, if the gums are situated cleanly beneath the teeth, they will be very healthy and not bleed. Conversely, if there is plaque, tartar, cavities, or poor restorations on the tooth surface, inflammation and bleeding may occur. If there are cavities or gum recession, it can lea...[Read More] Understanding Tooth Sensitivity: Causes, Treatments, and Dental Anxiety
Understanding and Treating Gum Abscesses in Children
Pediatric dental abscess Hello Doctor, I would like to ask for your advice. My 8-year-old daughter frequently develops abscesses on her gums. We have visited the dentist several times, but after one side heals, it reappears on the other side. How can we effectively treat this c...
Dr. Chen Yingfang Reply:
If the child can cooperate, treatment will continue; if not, general anesthesia can be used to complete the treatment in one session.[Read More] Understanding and Treating Gum Abscesses in Children
Understanding Gum Swelling and Pain: Causes and Solutions
Gum swelling and pain? Hello, I have recently experienced swelling and pain in the gums on the outer side of my second molar on the right side, extending to the surrounding gum tissue. The swelling has affected the entire area around the molar, and even my lymph nodes feel slight...
Dr. Yuan Ziming Reply:
Ms. Junjun: Based on your description, it seems to be related to the lower jaw teeth. Given your age, the likelihood of periodontal disease is low. It is likely that a hidden third molar is causing the issue, so it would be advisable to take an X-ray to confirm this. Additionally...[Read More] Understanding Gum Swelling and Pain: Causes and Solutions
Should You Extract a Loose Tooth After an Injury? Expert Advice
Tooth extraction Hello, I had an injury to my upper left incisor near the canine due to a car accident ten years ago, and it has been slightly loose. Recently, I visited a dental clinic, and one dentist said that if the tooth doesn't hurt, I don't need to worry about it...
Dr. Liu Tiancai Reply:
Hello: After dental trauma, there are various possible phenomena, including crown fracture, pulp necrosis, root resorption, root fracture, tooth displacement, and alveolar bone fracture. Your description is insufficient for making a diagnosis; if you could provide X-rays, it woul...[Read More] Should You Extract a Loose Tooth After an Injury? Expert Advice
Can Root Canal Treatment Affect Teeth Undergoing Orthodontics?
Can teeth undergoing orthodontic treatment receive root canal therapy? I am currently undergoing orthodontic treatment, and later on, I developed a pus-filled bump on the gum of my upper right third molar. The doctor said it is gingivitis and that I need to undergo root canal tre...
Dr. Chen Yingfang Reply:
1. If root canal treatment is necessary, it should be performed during orthodontic treatment as well. 2. Since we are unaware of the pre-treatment condition, we cannot assess the post-treatment situation.[Read More] Can Root Canal Treatment Affect Teeth Undergoing Orthodontics?
Should I Get Braces or Dental Implants for My Front Teeth?
My front teeth? Dear Doctor, Currently, my dental situation is as follows: I have one lower molar that hasn't been filled, and my two upper front teeth are larger, making me look like a rabbit. Although my friends don't perceive me as having protruding teeth, I want t...
Dr. Chen Yingfang Reply:
Your condition can basically be considered for root canal treatment followed by dental prosthesis, and orthodontics can also be considered depending on your needs. Whether you choose to get dentures or not, it is important to maintain proper oral hygiene; otherwise, you may exper...[Read More] Should I Get Braces or Dental Implants for My Front Teeth?