Persistent Upper Jaw Discomfort: Causes and Solutions
Maxillary discomfort or pain? The right central incisor and lateral incisor of the maxilla have both undergone root canal treatment to remove the nerves, but the area of the maxilla (where the tongue can reach) still feels dull, and when biting down with these two teeth, there is...
Dr. Zhu Guanyu reply Dentistry
Hello, after root canal treatment, it is important to not only strengthen the tooth but also to continuously monitor the healing status of the periapical lesion. As you mentioned, pain upon pressure at the apex is indicative of this condition. If there is spontaneous pain or swel...[Read More] Persistent Upper Jaw Discomfort: Causes and Solutions
Post-Wisdom Tooth Extraction: Weakness, Soreness, and Fever Concerns
On the second day after tooth extraction, I feel weak, sore, and have a slight fever? I had my wisdom teeth removed yesterday at noon, but today I feel weak and sore, and I have a slight fever. My appetite is not very good. How long is this likely to last?
Dr. Zhu Guanyu reply Dentistry
Hello, It is common to experience inflammatory responses such as redness, swelling, heat, and pain on the second day after tooth extraction. Medication may be necessary to control these symptoms. If an infection occurs at the wound site, it could worsen the condition. Please en...[Read More] Post-Wisdom Tooth Extraction: Weakness, Soreness, and Fever Concerns
Understanding Tooth Pain: Is Your Gum to Blame?
When a tooth hits something, it can be painful, but it feels like the gums are the ones causing the trouble? Hello, doctor. I have noticed some pain in my lower gums, which sometimes radiates to the area near my jaw. When I eat, I occasionally feel pain when my bowl or chopsticks...
Dr. Zhu Guanyu reply Dentistry
Hi Hong, Based on your description, it can only be speculated that you are experiencing chewing pain, which may be related to periodontal issues. However, common adult-type periodontitis is positively correlated with age and is less frequently seen in younger individuals. Theref...[Read More] Understanding Tooth Pain: Is Your Gum to Blame?
Persistent Tooth Pain After Filling: Is Root Canal the Only Solution?
After getting a dental filling, biting down on something may cause pain similar to the nerve pain experienced during the dentist's drilling? I discovered cavities in the two teeth at the ends of my mouth. After having them filled on two separate occasions, I still experience...
Dr. Zhu Guanyu reply Dentistry
Hello, "Root canal treatment," commonly referred to as "nerve extraction," involves the removal of the nerves, blood vessels, and lymphatic tissue from the root canal system. The procedure includes enlarging and debriding the root canal, followed by sealing th...[Read More] Persistent Tooth Pain After Filling: Is Root Canal the Only Solution?
How to Properly Clean Your Dental Bite Guard: Expert Tips
Regarding the cleaning of occlusal splints? I would like to ask the doctor, how should I properly clean my occlusal splint? Previously, I used a toothbrush with liquid soap to brush it and then rinsed it with water. Should I just use a toothbrush and rinse it with water, or is it...
Dr. Zhu Guanyu reply Dentistry
Hi: Regarding the cleaning method for occlusal splints: After cleaning with a soft-bristled toothbrush, you can soak it in clean water or use denture cleaning tablets. Our clinic has written instructions for the use of occlusal splints available, and you are welcome to come to th...[Read More] How to Properly Clean Your Dental Bite Guard: Expert Tips
Should Root Canal Treatment Be Done Before Getting Dentures?
Root canal treatment Should a dentist perform root canal treatment before making dentures?
Dr. Zhu Guanyu reply Dentistry
Hello, regarding whether root canal treatment is necessary before making a dental crown or bridge, there is no strict rule. Generally, if the tooth is prepared to within 2mm of the dental pulp, root canal treatment may be required. Factors such as cooling during preparation to pr...[Read More] Should Root Canal Treatment Be Done Before Getting Dentures?
Concerns About Dental Cleaning with Mild Valve Insufficiency
Mild valvular insufficiency dental cleaning? Hello, doctor. Recently, I experienced discomfort and pain in my gums, so I went for a dental cleaning to remove tartar. However, I have a mild valve regurgitation issue, and there was some bleeding during the cleaning. I would like to...
Dr. Zhu Guanyu reply Dentistry
Hello: The oral care of patients with cardiovascular diseases is also part of our dental services. Whether you need preoperative medication before undergoing dental scaling is related to the severity of your cardiovascular condition and your periodontal status. It is recommended ...[Read More] Concerns About Dental Cleaning with Mild Valve Insufficiency
Understanding Tooth Sensitivity After Dental Fillings: Causes and Solutions
Light tapping on the filling site causes sensitivity? 1. Over three years ago, I had a resin filling on my upper right second molar. Now, when I lightly tap or press it with chopsticks, I experience slight sensitivity, but the discomfort disappears once the pressure is released. ...
Dr. Zhu Guanyu reply Dentistry
Hello, tooth percussion pain is usually associated with apical lesions. Of course, dental caries can also be a precursor to apical lesions. As for the basic examination of dental caries, it requires a professional to inspect the mouth with appropriate lighting and instruments, an...[Read More] Understanding Tooth Sensitivity After Dental Fillings: Causes and Solutions
Post-Wisdom Tooth Extraction: Understanding Symptoms and When to Seek Help
Problems After Wisdom Tooth Extraction Yesterday, I had my wisdom teeth removed, and last night while taking a shower, I suddenly felt very unwell. Initially, I felt some numbness in my legs and a general sense of weakness throughout my body. Then, the discomfort intensified, and...
Dr. Zhu Guanyu reply Dentistry
Hello, based on your description, it is difficult to make an accurate diagnosis. I recommend visiting the Family Medicine Department at our hospital. Generally speaking, discomfort at the time of tooth extraction may be related to anesthesia, while complications occurring the fol...[Read More] Post-Wisdom Tooth Extraction: Understanding Symptoms and When to Seek Help
Chronic Pain After Root Canal Treatment: Unraveling Dental Complications
Failed root canal treatment can lead to chronic diseases? Last year, in mid-August, I experienced severe pain in my right front tooth and randomly visited a dentist for treatment. The doctor diagnosed it as a necrotic nerve and recommended root canal therapy. During the treatment...
Dr. Zhu Guanyu reply Dentistry
Hello: The root canal of tooth 1 is a quite complex system, and not only is the treatment process intricate, but the restoration of the lesion also requires a significant amount of time. As for the underlying cause of the pain, further clinical oral and X-ray examinations are nec...[Read More] Chronic Pain After Root Canal Treatment: Unraveling Dental Complications
Why Does My Upper Tooth Feel Sore After Wisdom Tooth Extraction?
Even though the lower wisdom teeth were extracted, the upper wisdom teeth feel sore? Hello, doctor. I had my upper right wisdom tooth extracted last Tuesday, and the procedure was quick. I didn't feel any pain or discomfort afterward. Then, last Friday, I had my lower right ...
Dr. Zhu Guanyu reply Dentistry
Hello: Jaw pain can sometimes cause upper jaw pain, which is classified as referred pain from the trigeminal nerve. Another possibility is the exposure of the distal root of the tooth in front of the upper wisdom tooth, which can cause sensitivity to cold. This should improve aft...[Read More] Why Does My Upper Tooth Feel Sore After Wisdom Tooth Extraction?
Understanding White Lines in the Mouth: Causes and Solutions
Buccal mucosal white line Dear Dr. Zhu, I have recently noticed a raised white line on the left side of my oral buccal mucosa, while the right side appears normal. I do not have a habit of chewing betel nut, smoking, or drinking alcohol. Therefore, I would like to ask Dr. Zhu: ...
Dr. Zhu Guanyu reply Dentistry
Hello, the formation of white excessive friction marks due to epithelial keratinization is different from leukoplakia; it is a physiological phenomenon and not a pathological sign, so there is no need to panic. If there are any changes, you may visit our dental department for an ...[Read More] Understanding White Lines in the Mouth: Causes and Solutions
Experiencing Pain with a Dental Implant After Orthodontic Treatment?
I had a root canal and got a dental crown, but it hurts after the orthodontic wires were tightened? Hello, about three years ago I had a root canal and got a dental crown on the left side, so I have been mostly chewing on the right side. However, yesterday I went for orthodontic ...
Dr. Zhu Guanyu reply Dentistry
Hello, after pulp removal, there are still nerve supplies around the tooth root, so experiencing pain during the orthodontic process is a normal phenomenon. However, it is important to rule out other possible causes, and it is recommended to consult a physician for further evalua...[Read More] Experiencing Pain with a Dental Implant After Orthodontic Treatment?
Understanding Gum Abscess: Causes, Symptoms, and Treatment Options
Gum abscess? Since discovering the abscess, I have seen many dentists, and it wasn't until the third one that I was diagnosed with necrotic dental pulp. It has been over three months, and my front tooth has turned black. I have already undergone six treatments, but shortly a...
Dr. Zhu Guanyu reply Dentistry
Dear Ballet, Hello, based on your description, it is difficult to assess the current progress of your dental treatment. However, the treatment methods for common periodontal abscesses and periapical abscesses are not entirely the same, and a more thorough clinical examination is...[Read More] Understanding Gum Abscess: Causes, Symptoms, and Treatment Options
Understanding Gum Pain After Brushing: Causes and Solutions
Swollen and painful gums after brushing teeth? Hello Dr. Zhu, I apologize for bothering you with a question regarding gum swelling and pain. Here’s the situation: Two weeks ago, while waiting to have my wisdom teeth extracted, I watched an educational video demonstrating the prop...
Dr. Zhu Guanyu reply Dentistry
Dear Berger, Using a soft-bristled toothbrush with the Bass technique or the modified Bass technique should not cause gum swelling or pain. However, due to insufficient information regarding your current condition, it is difficult to make an accurate diagnosis. It may be related...[Read More] Understanding Gum Pain After Brushing: Causes and Solutions
Can I Get Braces If I Have a Limited Mouth Opening?
Orthodontics Hello, Doctor. Since I was young, I have had difficulty opening my mouth wide (approximately two fingers wide from the upper front teeth to the lower teeth). I have not experienced any accidents, but I still cannot open my mouth wide. It has been somewhat challenging...
Dr. Zhu Guanyu reply Dentistry
Hello, there are many potential causes for limited mouth opening, including trauma, temporomandibular joint disorders, or congenital factors. It is recommended to schedule an outpatient appointment for diagnosis and evaluation by a physician. Wishing you safety and health. Sincer...[Read More] Can I Get Braces If I Have a Limited Mouth Opening?
Understanding Oral Foreign Body Sensation: Causes and When to Seek Help
Oral foreign body sensation Hello, doctor. Recently, I've been feeling a granular foreign body sensation near the junction of the gums and the bottom of my lip on the lower right side, specifically around teeth 42, 43, and 44. However, I can't see any wounds or growths ...
Dr. Zhu Guanyu reply Dentistry
Hello, Miss: If you feel a persistent foreign body sensation in your oral cavity, it is recommended that you seek a medical examination. If you find it difficult to schedule an appointment with a dentist, you may first consult a family medicine physician for a differential diagno...[Read More] Understanding Oral Foreign Body Sensation: Causes and When to Seek Help
Understanding Post-Filling Tooth Sensitivity: When to Seek Help
It is common to experience occasional pain after a dental filling? Hello Doctor: A week ago, I had two cavities filled on the back of my front teeth (the drilling was extremely painful) and the cavities were quite large (almost half the size of the tooth). After a week, I occasio...
Dr. Zhu Guanyu reply Dentistry
Hello, Miss: If you have been experiencing sensitivity for more than two weeks after your dental filling, it is advisable to return for a check-up. In the meantime, you can reduce stimuli to lower the chances of sensitivity. Thank you for your message. Wishing you safety and heal...[Read More] Understanding Post-Filling Tooth Sensitivity: When to Seek Help
Understanding Oral Swelling: Causes and Treatments for Gum Issues
Oral cavity swelling Hello, Doctor: This afternoon, I started feeling something strange in my mouth, a bit numb. By the evening, I noticed that there was a swollen area on the top of my mouth. Upon inspection, I realized that the small line between my two front teeth was swollen....
Dr. Zhu Guanyu reply Dentistry
Dear Sir, Hello. There are many possible causes for a lump in the oral cavity, such as periodontal inflammation, pulp necrosis, apical lesions, cellulitis, and even other lesions. I recommend that you visit our dental department or another facility for further diagnosis and tre...[Read More] Understanding Oral Swelling: Causes and Treatments for Gum Issues
Understanding Your Child's Tooth Loss: When to Seek Dental Advice
Child's dental eruption issues? Hello doctor, my son is currently in the 3rd grade and is over 9 years old. His lower canine tooth has been missing for an unknown period, and I haven't kept track of it. However, no new tooth has come in. I researched that the typical se...
Dr. Zhu Guanyu reply Dentistry
Dear Sir, Hello. Due to individual differences, the timing and sequence of tooth eruption in children may not always be completely consistent, and there can sometimes be a gap of 1 to 2 teeth. Even when teeth erupt in the typical order, there may be issues related to growth spac...[Read More] Understanding Your Child's Tooth Loss: When to Seek Dental Advice