Understanding Dental Issues: Periodontal Disease and Filling Options
Cavities / Dental Plaque Hello, Doctor. I have inflammation in my upper right gums, and after visiting the dentist, I was diagnosed with periodontal disease. The issue is located around the last three teeth on the upper right side, with the last two already filled and the third-t...
Dr. Zeng Guanghui reply Dentistry
Periodontal disease includes gingivitis and the resorption of the bone surrounding the teeth. In severe cases, periodontal disease can lead to increased spacing between the teeth. If the widening of the spaces is due to a defect in the adjacent tooth crown, it can be filled with ...[Read More] Understanding Dental Issues: Periodontal Disease and Filling Options
Post-Wisdom Tooth Extraction Pain: Is It Normal?
Postoperative Pain Issues After Wisdom Tooth Extraction Hello, Doctor! I had my lower left wisdom tooth extracted on December 29, 2017, and everything was fine for the first week post-surgery. However, after the stitches were removed on January 3, 2018, I started to feel pain in ...
Dr. Zeng Guanghui reply Dentistry
One week after having wisdom teeth removed and after the stitches are taken out, if you experience pain when biting, especially in the tooth adjacent to the extraction site, it indicates that although the wisdom teeth have been removed, the soft and hard tissues have not fully he...[Read More] Post-Wisdom Tooth Extraction Pain: Is It Normal?
Is Daily Use of Mouthwash Safe? Understanding Risks and Recommendations
Can mouthwash be used daily? Recently, I purchased a mouthwash from a certain brand that contains Chlorhexidine Gluconate. I recently discovered through Google that long-term use can have several side effects (such as dental calculus, pigmentation, killing both good and bad bacte...
Dr. Zeng Guanghui reply Dentistry
Chlorhexidine mouthwash is commonly used for acute inflammation of the oral mucosa, such as acute periodontitis and periodontal abscesses. It should be used as an adjunct to disinfection and sterilization after brushing and flossing. However, long-term use of Chlorhexidine can le...[Read More] Is Daily Use of Mouthwash Safe? Understanding Risks and Recommendations
Will a Tongue Bite Leave Scars? Understanding Healing and Recovery
Will a tongue bite leave a scar? Hello, doctor. About a week ago, I bit my tongue. I later applied an oral concentrated solution (a black liquid) for treatment. Today, I checked my tongue and it doesn't hurt anymore, but it seems to have a dent. Does that mean it's not ...
Dr. Zeng Guanghui reply Dentistry
Unless there is a significant tongue injury, such as a laceration that requires suturing, scars will typically not form. Tongue bites generally do not leave scars.[Read More] Will a Tongue Bite Leave Scars? Understanding Healing and Recovery
Post-Wisdom Tooth Extraction: Persistent Muscle Discomfort Explained
After wisdom tooth extraction, there may be discomfort in the muscles on the side of the jaw? Hello, Doctor. I had my lower right wisdom tooth extracted at the end of March this year. The wound was sutured initially, and it has healed, but I still feel a pulling sensation in the ...
Dr. Zeng Guanghui reply Dentistry
Nine months after the extraction of the lower right wisdom tooth, there is a sensation of pulling in the cheek, and there is unilateral pain on the right side when biting. It may be necessary to consider whether the molar in front of the extracted wisdom tooth has issues such as ...[Read More] Post-Wisdom Tooth Extraction: Persistent Muscle Discomfort Explained
Understanding Tongue Sores: Causes, Symptoms, and When to Worry
Ulcer on the left side of the tongue? Hello doctor, I would like to ask about a recent issue I've been having. The left side of my tongue has been developing sores. I went to the pharmacy and bought ointment and mouthwash to apply. After using them, there seemed to be a heal...
Dr. Zeng Guanghui reply Dentistry
If recurrent ulcers on the tongue or oral mucosa occur, it may be due to emotional stress or irregular lifestyle habits, leading to immune system disruption. It is recommended to consult a dentist for further evaluation.[Read More] Understanding Tongue Sores: Causes, Symptoms, and When to Worry
Understanding Gum Swelling and Pain After Root Canal Treatment
Gum swelling and pain after root canal treatment? A few days ago, I had a root canal treatment and started experiencing swelling and pain. The pain became unbearable, so I went back for a second visit the next day. They didn't clean it again, but they did place medication an...
Dr. Zeng Guanghui reply Dentistry
After root canal treatment, if you experience swelling and pain, it may indicate that there is still inflammation within the root canal. It is advisable to return to the dentist for debridement and irrigation of the root canal, and to have the medicament reinserted for disinfecti...[Read More] Understanding Gum Swelling and Pain After Root Canal Treatment
Can You Bite Hard Foods After Root Canal Treatment? Risks Explained
Root fracture Hello, I would like to ask if a tooth that has undergone root canal treatment and has been fitted with a crown and post can bite hard objects? Today, I accidentally bit down on something hard (I clearly felt it when I bit down, and the sensation seemed to reach the ...
Dr. Zeng Guanghui reply Dentistry
If you have undergone root canal treatment and have had a post and crown placed, experiencing noticeable sensations when biting down on hard objects may indicate inflammation around the crown or a possible fracture in the tooth itself. If the fracture is significant enough to cau...[Read More] Can You Bite Hard Foods After Root Canal Treatment? Risks Explained
Understanding Tooth Mobility: Causes and Treatment Options for Periodontal Disease
Teeth may become loose? Hello, Doctor. I would like to ask for your advice. I have been seeing Dr. A for dental care for many years. During a cleaning, Dr. A mentioned that my lower right second molar is loose, indicating periodontal disease, and that the first molar next to it h...
Dr. Zeng Guanghui reply Dentistry
1. Severe inflammation of the tooth root in the anterior teeth can lead to significant apical lesions, causing adjacent teeth to become mobile. 2. If a previously filled amalgam restoration has cracked and remains untreated for an extended period, it can allow bacteria or food ...[Read More] Understanding Tooth Mobility: Causes and Treatment Options for Periodontal Disease
Is It Normal for Gums to Feel Higher After Teeth Cleaning?
"May I ask?" Is it normal to feel that my gums have become higher after a dental cleaning? Will my gums stay like this, or will they return to their original state?
Dr. Zeng Guanghui reply Dentistry
After teeth cleaning, the inflammation of the gums that was present improves, and the gums become less swollen, which may give the sensation of gum shrinkage. If the gums are not inflamed, it is normal to assess whether there is gum recession, which can expose the necks of the te...[Read More] Is It Normal for Gums to Feel Higher After Teeth Cleaning?
Jaw Tremors After Bite Splint Use: Understanding the Causes and Solutions
Occlusal splint mandibular tremor Hello, doctor. I visited the hospital in September this year for issues related to my temporomandibular joint and grinding my teeth, and I was provided with an occlusal splint. I wore it during sleep, and after two weeks, I began to experience in...
Dr. Zeng Guanghui reply Dentistry
After wearing an occlusal splint, if there is tremor in the lower jaw, it may be due to an improper new occlusal position or the presence of occlusal interference. If this persists for an extended period, it is advisable to return for an examination as soon as possible.[Read More] Jaw Tremors After Bite Splint Use: Understanding the Causes and Solutions
Understanding Tongue Numbness and Altered Taste Sensation
Numbness of the tongue and altered taste sensation? Hello, doctor. For the past two days, I've suddenly felt a slight numbness on the right side of my tongue. It's not completely numb, and there's no pain or any visible lesions, but when I eat, the left side feels ...
Dr. Zeng Guanghui reply Dentistry
It may be that the mucosal surface of the tongue is inflamed or the papillae of the tongue are atrophied due to immune system dysregulation caused by significant mental stress or irregular lifestyle habits, leading to a sensation of numbness. It is recommended that if the symptom...[Read More] Understanding Tongue Numbness and Altered Taste Sensation
Persistent Small Lip Wound: Causes and Healing Insights
The skin has healed for a while, but the wound is still present. However, the wound is very small? Hello, Doctor! A while ago, I bit a large hole in my lower lip. The wound has been painless for about two weeks now, and there is no pain at all! However, the wound is still there. ...
Dr. Zeng Guanghui reply Dentistry
If the lip ulcer has been healing over time but a small wound still persists, it is advisable to check for any sharp edges or misaligned teeth that may be causing repeated friction on the mucosa of the lower lip. It is recommended to consult a dentist for further evaluation and t...[Read More] Persistent Small Lip Wound: Causes and Healing Insights
Exploring the Connection Between Saliva and Periodontal Disease Treatment Options
Periodontal disease treatment Dear Doctor, it seems that periodontal disease, dental plaque, and calculus can only be treated through surgical and mechanical methods such as scaling. Is there no better way to effectively eradicate these issues? Why do some individuals who follow ...
Dr. Zeng Guanghui reply Dentistry
The pathogenic factor of periodontal disease is dental plaque. A normal oral cavity is not a sterile environment; however, when the quantity of bacteria in dental plaque increases, particularly with the presence of specific periodontal pathogenic bacteria, it can trigger an infla...[Read More] Exploring the Connection Between Saliva and Periodontal Disease Treatment Options
White Bumps on Tongue: Causes and Concerns for Newcomers
White spots on the sides of the tongue? Hello, doctor. I recently arrived in the United States, and I have developed a white bump on the side of my tongue. It doesn't hurt, but it is protruding. Additionally, my tongue has been black for several years, and I am concerned tha...
Dr. Zeng Guanghui reply Dentistry
The above condition may be caused by bacterial, viral, or fungal infections of the oral mucosa on the tongue, or it could be due to immune system interference leading to decreased immunity. For the mentioned oral infections, it is advisable to consult a dentist for further examin...[Read More] White Bumps on Tongue: Causes and Concerns for Newcomers
Swollen Gums and Body Aches: When to See a Dentist?
Gum swelling and pain, body aches? Hello Doctor, I discovered swelling and pain in my upper left gum last Sunday. The next day, my tonsils also became swollen. About three days later, I went to see an ENT specialist, and my temperature was 37.2°C. The doctor prescribed me anti-in...
Dr. Zeng Guanghui reply Dentistry
The upper left gum is inflamed, and the tonsil is also swollen. Later, there is a feeling of soreness in the left shoulder. In addition to these inflammatory symptoms, it is important to consider the possibility of an upper respiratory viral infection. It is recommended that if t...[Read More] Swollen Gums and Body Aches: When to See a Dentist?
Understanding Oral Ulcers: Causes, Treatments, and When to Seek Help
More than ten oral ulcers suspected to be caused by a viral infection? Hello, Doctor: I hope you can answer my questions, as I am really troubled. Initially, my lower lip was slightly swollen and felt grainy to the touch, but it was not visible. Inside my mouth, there were a few ...
Dr. Zeng Guanghui reply Dentistry
1. If there is a viral infection of the oral mucosa, most symptoms are characterized by vesicular ulcers. In addition to using anti-inflammatory and analgesic medications to alleviate pain, it is advisable to consider using mouthwash to enhance oral hygiene and prevent bacterial ...[Read More] Understanding Oral Ulcers: Causes, Treatments, and When to Seek Help
Painful Transparent Bump on Tongue: Causes and When to See a Doctor
A small bump on the tip of the tongue that feels painful to the touch and appears translucent? Hello Doctor: 1. I have a very small bump on the tip of my tongue that appears translucent and is difficult to see with the naked eye. I can only feel a small lump on my tongue, but i...
Dr. Zeng Guanghui reply Dentistry
The small bumps on the tip of the tongue, resembling tiny blisters, may be due to inflammation and hyperplasia of the tongue's epithelial mucosa. It is recommended to consult a dentist for further evaluation and treatment.[Read More] Painful Transparent Bump on Tongue: Causes and When to See a Doctor
Persistent Tooth Sensitivity After Multiple Fillings: What to Do?
A tooth that has been filled four times experiences sensitivity and pain whenever pressure is applied while biting? Hello Doctor, about a month ago I had a dental filling done at Clinic A for a shallow cavity that was only on the surface. After the filling, I experienced some sen...
Dr. Zeng Guanghui reply Dentistry
If repeated fillings still result in pain when biting, it is likely that the dental pulp is already inflamed. If there is spontaneous pain, it is recommended to perform a root canal treatment. If there is sensitivity to hot and cold, consider performing pulp capping treatment fir...[Read More] Persistent Tooth Sensitivity After Multiple Fillings: What to Do?
Understanding Dental Issues: Diagnosing Oral Pain After Root Canal Treatment
Oral issues I have a question: Several years ago, I had root canal treatment on my upper front teeth and received a crown. However, due to some issues, the tooth became loose, so I underwent another root canal treatment and received a temporary crown. During the process, one of t...
Dr. Zeng Guanghui reply Dentistry
Tooth fracture led to a crown lengthening procedure to facilitate future crown restoration. However, two weeks post-surgery, there is swelling on the inside, which needs to be evaluated to determine if there is inflammation or infection in the surrounding gums, or if there is a c...[Read More] Understanding Dental Issues: Diagnosing Oral Pain After Root Canal Treatment