Can Wisdom Teeth Help in Orthodontics? Exploring Alternative Options
About orthodontics? Hello, I would like to inquire about my current orthodontic treatment. I have a congenital absence of the upper left canine, and my doctor has advised me to extract the upper left canine, as well as the upper right, lower left, and lower right premolars. Howev...
Dr. Zhu Guanyu reply Dentistry
Hello, The formulation of an orthodontic treatment plan requires reference to multiple clinical data, including photographs of the facial profile, X-rays, and other relevant information to determine the direction in which the teeth should be moved. This also includes considerat...[Read More] Can Wisdom Teeth Help in Orthodontics? Exploring Alternative Options
Understanding Tooth Pain After Filling: Is It a Cracked Tooth?
Molar cavity filling? I previously had a cavity filled, but I experience pain when eating at a certain point. The dentist refilled it, but I still feel pain while eating. Now, even using dental floss causes pain in my gums, and I also feel pain when I come into contact with cold ...
Dr. Zhu Guanyu reply Dentistry
Hello, Miss. Tooth pain is usually examined for cavities, dental nerves, and periodontal issues. Once these teeth are ruled out, other sources of pain must be considered, such as the temporomandibular joint, bruxism, salivary glands, facial nerves, tooth wear, and hypersensitivit...[Read More] Understanding Tooth Pain After Filling: Is It a Cracked Tooth?
Understanding Cysts Between Teeth: Symptoms and Treatment Options
Cyst formation in the middle of a tooth? Hello, doctor. I do not smoke or drink alcohol. Recently, the tissue between my two middle lower teeth has swollen up, resembling a small ball that can be moved and bleeds when touched. What could this symptom be? I am currently undergoing...
Dr. Zhu Guanyu reply Dentistry
Hello, Miss. During the orthodontic treatment period, your teeth require extra care, as neglecting oral hygiene can easily lead to cavities, periodontal disease, and inflammation of other tissues. However, to understand the actual condition, a thorough clinical examination and as...[Read More] Understanding Cysts Between Teeth: Symptoms and Treatment Options
Understanding Wisdom Tooth Extraction: Why Is There a Hole After Stitches?
Wisdom tooth extraction with sutures? Hello Dr. Zhu, I had my wisdom teeth removed last week and I have stitches. I would like to ask, wasn't the gum already sutured after the extraction? Why do I still see a hole in the wound after the stitches were removed? Thank you.
Dr. Zhu Guanyu reply Dentistry
Dear Madam, The purpose of suturing is typically to assist in the initial healing of the soft tissue in the gingiva after an incision. For the opening to close, bone growth is necessary, which takes at least 6 to 8 weeks, and the amount of bone growth can vary from person to per...[Read More] Understanding Wisdom Tooth Extraction: Why Is There a Hole After Stitches?
Understanding the White Film After Brushing: Causes and Concerns
A white film appearing after brushing teeth? Hello, doctor! While brushing my teeth tonight, I noticed swelling and pain in a certain area. I continued to brush for cleanliness, but after finishing, I felt a foreign sensation in that area. I discovered that the foreign object was...
Dr. Zhu Guanyu reply Dentistry
Dear Sir, Hello, the white patches in your oral cavity may be benign hyperplasia, but further outpatient diagnosis is necessary. In a small number of cases, if left untreated, they may continue to grow and even invade surrounding tissues. We recommend that you visit our oral sur...[Read More] Understanding the White Film After Brushing: Causes and Concerns
Understanding Braces and Gum Issues: Pain and Inflammation Explained
Braces and gum issues? I would like to consult a dentist. The tooth that originally had braces was slightly inflamed in the gums, but later I started to occasionally feel pain or a tingling sensation from the braces. However, eating was not an issue. Last night, I suddenly woke u...
Dr. Zhu Guanyu reply Dentistry
Dear Winnie, Hello. Pain near dentures can be caused by several factors besides gum inflammation, including untreated root canal teeth, neuropathic pain, fractured roots, or bacterial infections along the root canal system affecting the alveolar bone. In addition to gum inflamma...[Read More] Understanding Braces and Gum Issues: Pain and Inflammation Explained
Understanding Oral Mucosa Issues: White Spots and Immune Connection
Oral mucosal issues I would like to consult a doctor. Recently, I noticed some small white spots inside my right cheek. They appear when I open my mouth, and there are about two or three of them. They are not raised lesions and look somewhat like a thin white membrane. I am hesit...
Dr. Zhu Guanyu reply Dentistry
Dear Vivi, If you have any unexplained lesions or sores in your mouth that persist for 2-3 weeks or even enlarge in size, it is recommended that you visit an otolaryngologist or oral surgeon for further examination and treatment. Thank you for your message. Wishing you peace ...[Read More] Understanding Oral Mucosa Issues: White Spots and Immune Connection
Post-Wisdom Tooth Extraction: Heat Compress Concerns and Healing Time
Post-operative issues with applying heat after wisdom tooth extraction? Last Friday (June 9th), I went to a regional hospital to have a tooth extraction. The doctor said my lower right wisdom tooth was impacted and asked if I wanted to have it removed as well. I thought it would ...
Dr. Zhu Guanyu reply Dentistry
Dear Ailo, Hello! If you feel a hard area when touching the swollen spot, you can start applying a warm compress. Heat therapy can accelerate the resolution of the hardened lump, although it will typically heal on its own without heat, just taking a bit longer to resolve. About ...[Read More] Post-Wisdom Tooth Extraction: Heat Compress Concerns and Healing Time
Recurring Gum Abscess: Is It Nerve Inflammation?
Gum abscess? Three months ago, I visited the dentist due to pain in my front teeth. The dentist diagnosed it as inflammation caused by dental calculus and performed a teeth cleaning. However, I still experience tooth pain, and I have been developing abscesses that resolve and the...
Dr. Zhu Guanyu reply Dentistry
Dear Ballet, Hello, the presence of a gum abscess is usually caused by dental nerve or periodontal inflammation. In rare cases, conditions such as a fractured tooth or injury can also lead to this situation. If the abscess is left untreated, it may potentially lead to cellulitis...[Read More] Recurring Gum Abscess: Is It Nerve Inflammation?
Can Oral Rehabilitation Alone Help with Sleep Apnea and Teeth Misalignment?
Orthodontics I am entering high school this year and have a problem with sleep apnea. I have noticed that my teeth are becoming more protruded and my face appears to be sunken. I am undergoing oral rehabilitation and would like to ask the doctor, if I only do oral rehabilitation ...
Dr. Zhu Guanyu reply Dentistry
Dear Gina, Hello. The information you have provided is currently insufficient for me to offer effective advice. "Oral rehabilitation" is not a term commonly used in dental specialties, so I am unclear about the specifics of the treatment. You are welcome to visit our ...[Read More] Can Oral Rehabilitation Alone Help with Sleep Apnea and Teeth Misalignment?
Optimal Treatment Sequence for Dental Issues: Extraction, Orthodontics, and Prosthetics
I would like to inquire about the treatment sequence? Hello Dr. Zhu, Due to not having a crown placed after a root canal treatment a long time ago, my molars are now in a chaotic state, with some being long and others short. Long-term one-sided chewing has caused facial asymmet...
Dr. Zhu Guanyu reply Dentistry
Dear Ms. Wu, Hello. If there are many teeth that need to be addressed simultaneously, it will involve a comprehensive treatment plan for the entire mouth. Typically, this plan is developed through discussions among specialists from different fields, such as orthodontists and pro...[Read More] Optimal Treatment Sequence for Dental Issues: Extraction, Orthodontics, and Prosthetics
Understanding Tongue Bumps: Causes and Connections to Chronic Conditions
Tongue issues: raised lesions on the dorsum of the tongue? Hello Doctor: About a week ago, I started feeling a dull pain on the dorsum of my tongue. When I extend my tongue and gently bite it with my molars, I experience pain similar to that of an ulcer (like excessive heat). Aft...
Dr. Zhu Guanyu reply Dentistry
Hello, the tongue is a sensitive organ that contains many taste buds as well as fungiform and filiform papillae on its dorsal surface. Pain may occur due to dietary irritants or environmental factors. The posterior edge of the tongue features a row of about 8-10 prominent papilla...[Read More] Understanding Tongue Bumps: Causes and Connections to Chronic Conditions
Recommendations for Alveolar Bone Surgery and Dental Implants in Northern Taiwan
Issues related to alveolar osteitis surgery? Hello Doctor, my front tooth was severely decayed and has been extracted for some time (replaced with a temporary crown). Recently, I am considering getting a permanent fixed prosthesis, but my dentist informed me that due to excessive...
Dr. Zhu Guanyu reply Dentistry
Hello, odontogenic infections can occur due to dental caries or other soft tissue injuries, allowing bacteria to invade directly, leading to chronic inflammation of the jawbone or facial bones. In severe cases, this can result in sepsis, which can be life-threatening. If it is lo...[Read More] Recommendations for Alveolar Bone Surgery and Dental Implants in Northern Taiwan
Chronic Pain in Right Oral Cavity: Causes and Treatment Options
Chronic pain in the right side of the oral cavity? Hello, Doctor. Since the end of last year, I have been experiencing pain in the right side of my oral cavity, specifically in the groove area. Whenever my mouth feels a bit dry and I drink water, the pain on that side intensifies...
Dr. Zhu Guanyu reply Dentistry
Hello, the structures within the oral cavity are quite complex, and it can be difficult to discern the affected areas. If the pain is associated with the posterior tonsils, it may generally be due to bacterial infection, viral infection, or other dietary factors. Insufficient hyd...[Read More] Chronic Pain in Right Oral Cavity: Causes and Treatment Options
Understanding Pain in Lower Canines and Adjacent Molars: Causes and Solutions
Pain in the roots of the lower canine teeth and adjacent molars? Recently (on May 26), after getting a filling for an upper tooth, I started experiencing pain in the aforementioned area yesterday (on May 30), which was accompanied by intense pain at the filling site. The pain bec...
Dr. Zhu Guanyu reply Dentistry
Hello, if you are experiencing severe tooth pain that even prevents you from sleeping, it is often caused by pulpitis. This type of pain can sometimes radiate, making it difficult for the patient to identify which tooth is affected. In addition to pulpitis, conditions such as per...[Read More] Understanding Pain in Lower Canines and Adjacent Molars: Causes and Solutions
Understanding Tooth Pain: Is It Dental or Nerve-Related?
Dental issues I have pain in my lower right tooth that radiates to my temple. When I visited the dentist, he tapped on my teeth and I didn't feel any pain, but after taking X-rays, he said that both my lower right and upper right teeth are close to the nerve due to decay. He...
Dr. Zhu Guanyu reply Dentistry
Dear Mr. Zheng, Hello, if the cavity is very close to the dental pulp and after evaluation by the dentist, it is determined that the tooth can be restored, root canal treatment is generally performed. However, prior to the treatment, the dentist must provide an explanation and o...[Read More] Understanding Tooth Pain: Is It Dental or Nerve-Related?
Understanding Jaw Pain: When Chewing Becomes a Challenge
It's impossible to take a bite of a hamburger and get all the ingredients in one go? Hello Dr. Zhu^^ Although I used a more humorous title, I feel that this issue has become serious. It's said that a hamburger cannot be bitten in one bite, but in reality, my mouth canno...
Dr. Zhu Guanyu reply Dentistry
Dear Student Li, Hello, based on your description of symptoms, it sounds very much like a temporomandibular joint (TMJ) disorder. The reduced mouth opening and the "clicking" sound when opening your mouth are typical symptoms of TMJ dysfunction. However, an accurate di...[Read More] Understanding Jaw Pain: When Chewing Becomes a Challenge
Sensitivity After Dental Filling: Why Cold Foods Cause Discomfort
After getting a dental filling, experiencing prolonged sensitivity to cold substances is common? A few days ago, I went to get a cavity filled, and the dentist mentioned that my last molar (excluding the wisdom tooth) had a deep cavity due to impaction. After the filling, for two...
Dr. Zhu Guanyu reply Dentistry
Dear Mr. Lu, Hello, if your tooth became sensitive after being cleaned and filled due to decay, and the symptoms are becoming increasingly bothersome, it is important to first rule out pain originating from other teeth or periodontal tissues. As for whether root canal treatment ...[Read More] Sensitivity After Dental Filling: Why Cold Foods Cause Discomfort
Addressing Bite Issues During Orthodontic Treatment: Expert Insights
Issues with dental occlusion in orthodontics? Hello, doctor. I am currently in the later stages of orthodontic treatment. Initially, I was diagnosed with a slight deep bite, so only two upper teeth were extracted, and no teeth were removed from the lower arch. Recently, I noticed...
Dr. Zhu Guanyu reply Dentistry
Mr. Luo: Hello, the back of the tongue naturally has glands and taste receptors, which can cause one or two protrusions. However, whether these are due to abnormal swelling that leads to discomfort and pain can only be diagnosed through a clinical examination by a physician, who ...[Read More] Addressing Bite Issues During Orthodontic Treatment: Expert Insights
Why Did My Mother's Tooth Turn Black and Crack After Treatment?
After dental treatment, the teeth have turned black and cracked! Hello, Doctor. I am inquiring on behalf of my mother. She is 63 years old. When she was younger, her front tooth was broken by a stone that was hit by a car. After undergoing root canal treatment, everything was fin...
Dr. Zhu Guanyu reply Dentistry
Ms. Wei: Hello, dentists will try to preserve as many teeth as possible for patients, as retaining more teeth makes the fabrication of dentures easier. However, if it is determined from the beginning that a tooth cannot be saved, it must be extracted to prevent infection. When a ...[Read More] Why Did My Mother's Tooth Turn Black and Crack After Treatment?