Understanding Post-Extraction and Root Canal Complications: Swelling and Ulcers
Concerns After Tooth Extraction or Root Canal Treatment Doctor, after each tooth extraction or root canal treatment, my lips swell the next day, and eventually, I develop ulcers inside my mouth that take about a week to heal. What could be causing this? I have consulted with inte...
Dr. Zhang Xiangyuan Reply:
Dear online users: According to the descriptions provided, oral ulcers may occur after tooth extraction or root canal treatment. Clinically, some individuals may experience oral ulcers following tooth extraction, accompanied by localized swelling in the extraction area. Most peop...[Read More] Understanding Post-Extraction and Root Canal Complications: Swelling and Ulcers
Can You Use an Electric Toothbrush After Root Canal Treatment?
Root canal treatment completed? Hello, doctor. I previously asked about the issue of dentures after a nerve extraction. I would like to inquire if it is safe to use an electric toothbrush after root canal treatment, before placing the crown on the original tooth. I am considering...
Dr. Zhang Xiangyuan Reply:
Dear users, based on your description, it is recommended that whether using a manual toothbrush or an electric toothbrush, as long as the technique is correct, oral hygiene can be maintained effectively. During meals, avoid excessively hard foods to reduce the risk of tooth fract...[Read More] Can You Use an Electric Toothbrush After Root Canal Treatment?
Understanding Roughness in the Oral Cavity: Causes and Insights
Oral roughness The rough sensation near the inner lining of the lips, resembling a scab, could be due to several factors. It may be a result of irritation, minor trauma, or a mild inflammatory condition affecting the oral mucosa. The absence of pain suggests that it may not be a ...
Dr. Zhang Xiangyuan Reply:
Dear netizen, If you have noticed a rough sensation in the oral mucosa near your lips, it is advisable to visit a dental clinic or a hospital's dental department. A dentist can examine your oral mucosa to determine if there are any abnormalities or if the tissue structure ...[Read More] Understanding Roughness in the Oral Cavity: Causes and Insights
Swollen Frenulum After Eating Beef Noodle: Causes and Solutions
Swelling of the lower lip frenulum? After eating beef noodles, I noticed redness and swelling in my lower lip frenulum, and it seems to be getting worse. It is also painful, but my gums do not have these symptoms yet.
Dr. Huang Zhicheng Reply:
Dear Joyce: Hello, certain components in food can trigger angioneurotic edema, which is an allergic reaction that often affects the face, lips, and eyes. Taking some antihistamines can help alleviate the symptoms. Wishing you safety and health. Sincerely, Dr. Huang Chih-Cheng, Di...[Read More] Swollen Frenulum After Eating Beef Noodle: Causes and Solutions
Why Are My Lips Sensitive to Spicy and Salty Foods?
Increased sensitivity due to consumption of spicy and salty foods? Hello, doctor! Recently, when I eat spicy or salty foods, the mucous membranes inside my upper and lower lips have become sensitive. It feels uncomfortable and somewhat painful! The inner part of my lower lip look...
Dr. Zhuang Suhui Reply:
Mr. Hsu: Hello, I'm not sure. You could see a dentist to check for any sores or other issues. Additionally, it would be good to check if there are any abnormalities in your sense of taste.[Read More] Why Are My Lips Sensitive to Spicy and Salty Foods?
Understanding Lip Swelling and Misalignment: Dental and Medical Insights
Lip and malocclusion issues? Hello Dr. Huang, I would like to ask which specialty I should consult for lip issues. My lips have been persistently swollen, and there are many tiny yellowish bumps at the corners of my mouth. I also experience symptoms similar to dehydration and d...
Dr. Huang Zhicheng Reply:
Dear Maddog: Hello, individuals with a retruded mandible may be classified as having Class II malocclusion. As you described, difficulty in chewing is often accompanied by an anterior open bite issue, where the lower lip assists in cutting food. This can easily lead to injury o...[Read More] Understanding Lip Swelling and Misalignment: Dental and Medical Insights
Understanding Gum Inflammation and Lip Peeling: Causes and Solutions
Gingival redness and swelling, bleeding while brushing teeth, and chapped lips? Hello, Doctor. Recently, my gums have been swollen and bleeding lightly when I brush my teeth, and I only feel pain while brushing. My lips often peel, and no matter how much water I drink or how much...
Dr. Zhuang Suhui Reply:
1. It is advisable to continue seeking medical treatment, as it appears to be periodontal disease, such as periodontal inflammation. 2. Alcohol-containing mouthwash can be irritating by nature. 3. If necessary, it is recommended to visit a major hospital's periodontology dep...[Read More] Understanding Gum Inflammation and Lip Peeling: Causes and Solutions
Should You Worry About Oral Cancer from Cheek Biting?
Could it be oral cancer? I have a habit of unconsciously biting the inside of my cheeks and the flesh below my lips. Recently, I noticed that the areas I frequently bite are uneven and bumpy. I haven't bitten them to the point of bleeding or causing any open wounds. Should I...
Dr. Cui Chongji Reply:
Habitual and unconscious occlusal trauma requires careful clinical examination; therefore, it is necessary to visit a clinic or hospital for a thorough evaluation by a physician.[Read More] Should You Worry About Oral Cancer from Cheek Biting?
Understanding Lip Bruising and Mucosal Cysts: A Dental Perspective
Bleeding under the lip? Hello, doctor. It seems that I may have bitten my lip while eating yesterday, but I'm not entirely sure. The photo is here: http://www.flickr.com/photos/116701907@N03/. I noticed that my lower lip has a appearance similar to a hematoma, with a smooth ...
Dr. Zeng Guanghui Reply:
Hello: If you bite your lip and notice a smooth surface resembling a subcutaneous hematoma, without any wounds, pain, or itching, it may simply be a subcutaneous blood blister. Additionally, if there are small, transparent, painless blisters around the lips measuring 0.1-0.2 cm t...[Read More] Understanding Lip Bruising and Mucosal Cysts: A Dental Perspective
Understanding White Bumps Inside Your Lips: Causes and Treatments
There is a growth inside the lip? Hello doctor, I have noticed small white bumps inside my lips, and there are also larger white ones that feel like they are under the tissue but are not painful. Could this be due to excessive heat in my body, or could there be another reason?
Dr. Zeng Guanghui Reply:
Hello: There are small white nodules on the lips, as well as larger white protrusions, but there is no pain. This may be an inflammatory response caused by irritation of the superficial tissue of the oral mucosa. It is recommended to see a dentist for further evaluation if these ...[Read More] Understanding White Bumps Inside Your Lips: Causes and Treatments
Understanding Teeth Grinding: Causes and Solutions for Lip Injuries
Dental issues When you accidentally bite your lip while sleeping, could it be due to misalignment of your teeth? I'm concerned that it might lead to a lump on my lip that won't go away.
Dr. Zhuang Suhui Reply:
Hello: Sometimes when I sleep, my mouth moves involuntarily, and if it causes injury to my lips, it will heal after a while.[Read More] Understanding Teeth Grinding: Causes and Solutions for Lip Injuries
Persistent Swelling Above Lip: Possible Causes and Treatment Options
Swelling on the left side of the philtrum for several days? Swelling above the lips, on the left side of the philtrum, and below the nose, which has persisted for about three weeks after waking up one day. There is a hard lump felt upon pressure, but it is not painful. There is n...
Dr. Zhuang Suhui Reply:
Hello: Based on the information you provided, it is difficult to determine the issue. I recommend that you visit a dentist or an otolaryngologist.[Read More] Persistent Swelling Above Lip: Possible Causes and Treatment Options
Is Your Brushing Technique Correct? Tips for Proper Oral Care
Brushing teeth issues 1. Is it correct to brush the front teeth with the upper and lower teeth clenched together and the lips open? 2. Will this method of brushing cause the mouth to stretch wide?
Dr. Huang Zhicheng Reply:
Hello, 1. A tooth has five surfaces. To ensure thorough cleaning, you should not only brush the buccal surface by biting down but also open your mouth to brush the lingual surface, the incisal edge, and use dental floss to clean the two adjacent surfaces. 2. Brushing your tee...[Read More] Is Your Brushing Technique Correct? Tips for Proper Oral Care
Understanding Salivary Gland Cancer Symptoms and Jaw Pain Issues
What are the characteristics of salivary gland cancer (including parotid and submandibular glands)? 1. What are the symptoms of salivary gland cancer (including the parotid gland and submandibular gland)? 2. Recently, I have experienced pain near my right jaw close to my ear when...
Dr. Huang Zhicheng Reply:
Dear Greenchen, 1. Salivary gland cancer is likely to present with symptoms such as swelling in the affected area and facial nerve paralysis. 2. Based on the reported symptoms, it appears to be a case of temporomandibular joint (TMJ) disorder. Many of the muscles involved in che...[Read More] Understanding Salivary Gland Cancer Symptoms and Jaw Pain Issues
Persistent Lip Wound: Seeking Solutions for Chronic Inflammation
Inflamed lip sores that are unable to heal? Hello, my mother underwent interferon treatment for hepatitis C several years ago, which left her with a recurring inflammatory sore on the same spot of her lips as a long-term side effect. For the past month, this area has been repeate...
Dr. Zeng Guanghui Reply:
Hello: The wound on the same area of the lip keeps reopening, resulting in significant bleeding and swelling, and it has not been healing. Additionally, there are some ulcers in the oral mucosa that fluctuate in severity. The effectiveness of topical treatments has been poor, whi...[Read More] Persistent Lip Wound: Seeking Solutions for Chronic Inflammation
Understanding Oral Conditions: Why Can't You Close Your Lips Naturally?
Mouth open? Doctor: Excuse me! I would like to ask a question! Thank you!! When the mouth is relaxed, if the lips cannot close naturally, what type of oral condition does this indicate?
Dr. Zhang Xiangyuan Reply:
Dear user, regarding your question, here is the response: The closure of the lips and the movement of the mouth are within the range of voluntary control. If you have concerns about your appearance or occlusal function, it is advisable to consult a physician for further examinati...[Read More] Understanding Oral Conditions: Why Can't You Close Your Lips Naturally?
Understanding White Bumps Inside Lips: Causes and Treatments
Blisters on the inside of the lips? I have a habit of biting my pillow, and every once in a while, small white spots (about 1mm in diameter) appear on the inside of my lips. They look like tiny lymph nodes, but they are not painful, itchy, or prone to breaking. They disappear aft...
Dr. Zhuang Suhui Reply:
Hello: Based on your description, it is not possible to determine the exact cause. Please visit a dental clinic for an actual examination to find out the true reason.[Read More] Understanding White Bumps Inside Lips: Causes and Treatments
Post-Submandibular Cyst Surgery: Why Is My Tongue Short and Stuck?
After undergoing surgery for a sublingual cyst, my tongue has become shorter and I am unable to extend it? After my sublingual cyst surgery, I noticed that my tongue was stitched up, but the stitches are very short and I can't extend my tongue outside my lips. After research...
Dr. Zeng Guanghui Reply:
Hello, sir: Thank you for your inquiry. I would like to address your question and provide the following advice. After undergoing surgery for a sublingual cyst, you may experience a sensation of tightness due to the healing of the surgical site. During the healing process, it may ...[Read More] Post-Submandibular Cyst Surgery: Why Is My Tongue Short and Stuck?
Understanding Clear Blisters in the Mouth: Causes and Treatments
Oral blisters Dear Doctor, I currently have small, clear, colorless blisters on the inner sides of both my upper and lower lips. The number of blisters varies, and they are not painful, but I do feel a sensation of something foreign in my mouth. What could this condition be? Than...
Dr. Zeng Guanghui Reply:
Hello, thank you for your inquiry. I would like to respond to your question and provide the following advice: The small blisters on the inner sides of your upper and lower lips, which are sometimes present and sometimes absent, are generally caused by inflammation and rupture of ...[Read More] Understanding Clear Blisters in the Mouth: Causes and Treatments
Common Dental Concerns: Root Canals, Flossing, and Anesthesia Effects
Dental issues Hello, Doctor: 1. I would like to ask, if a previously treated tooth has fractured and was not restored, and the dentist mentioned that the medication has dissolved and that a root canal retreatment is necessary, does this mean that only the filling will be redone...
Dr. Huang Zhicheng Reply:
1. If a tooth that has undergone root canal treatment is not properly sealed, there is a possibility of bacterial invasion, necessitating a retreatment of the root canal followed by a restoration of the tooth, rather than simply filling the original cavity. 2. Dental floss is us...[Read More] Common Dental Concerns: Root Canals, Flossing, and Anesthesia Effects