Infection, Dentistry FAQ - Page 4

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Dealing with Gum Issues After Wisdom Tooth Extraction: What to Do?

Gum issues Hello, doctor. I have a question regarding my gums. I have had my upper right, lower right, and lower left wisdom teeth extracted, and I have also undergone root canal treatment. On July 20th (Thursday), I visited the doctor due to tooth pain. The doctor mentioned that...


Dr. Lin Jiayong Reply:
Hello: There are many causes of excessive gum growth, and it is advisable to identify the underlying reason for treatment. Local factors generally include bacterial or viral infections, with solutions such as enhanced oral hygiene, administration of antimicrobial and anti-inflamm...

[Read More] Dealing with Gum Issues After Wisdom Tooth Extraction: What to Do?


Effective Cleaning Tips for Connected Dental Braces: Addressing Gum Issues

Cleaning of bonded braces? Hello Dr. Lin, Earlier this year, I had a bridge placed on my upper right back teeth (two units). The reason for not opting for two single crowns was that the clinic's dentist mentioned insufficient support. Last week, the gums around the bridge ...


Dr. Lin Jiayong Reply:
Hello: It is recommended to use a water flosser to avoid excessive force or improper pressure from your hands that could injure the gums. The water pressure of the water flosser can be adjusted to a gentle or stronger setting, and you can also add mouthwash for rinsing to help wi...

[Read More] Effective Cleaning Tips for Connected Dental Braces: Addressing Gum Issues


Understanding Upper Jaw Swelling: Causes and Treatment Options

Maxillary mass Hello doctor, I have noticed a significant swelling on the left side of my upper palate when I touch it with my tongue. Pressing it with my tongue or finger causes discomfort at the root of my left front teeth, which are both dental implants, but I can't remem...


Dr. Lin Jiayong Reply:
Hello: It is recommended to first obtain an X-ray to confirm whether the issue is caused by simple dental or periodontal inflammation or infection. Additionally, if there is a concern for oral cancer, a soft tissue biopsy should be performed on the swollen area for examination.

[Read More] Understanding Upper Jaw Swelling: Causes and Treatment Options


Understanding Periodontal Antibiotic Treatment: Usage and Guidelines

Periodontal antibiotic therapy Hello, Doctor. Based on the recommendation from my dentist at the clinic, I am currently undergoing periodontal treatment (removal of dental calculus and root planing). In addition to the items covered by health insurance, the dentist suggested usin...


Dr. Zeng Guanghui Reply:
Ms. Amy: The most important aspects of periodontal treatment are the removal of dental plaque and calculus, as well as the implementation of root planing. The goal is to reduce the bacterial load in the periodontal tissues and improve periodontal health. However, if the symptoms ...

[Read More] Understanding Periodontal Antibiotic Treatment: Usage and Guidelines


Understanding Pain Behind the Upper Right Third Molar: Causes and Solutions

Right third molar? Hello doctor, I have pain underneath the tissue behind my upper right third molar. It doesn't hurt when I drink water, but it does hurt when I eat, although it's not as painful as a cut. I would like to know what this might be a symptom of.


Dr. Lin Jiayong Reply:
Hello: If you have an impacted wisdom tooth, it is highly likely that you are experiencing pericoronitis. If left untreated, it could progress to cellulitis or even deep neck infections. It is advisable to seek medical attention for an evaluation by a dentist to determine whether...

[Read More] Understanding Pain Behind the Upper Right Third Molar: Causes and Solutions


Understanding Oral Ulcers: Causes, Concerns, and Treatment Options

Oral ulcer Hello, doctor. I have two issues with my oral mucosa as follows: 1. I have a burning sensation and a white elongated line. After seeing a doctor, I was informed that it is lichen planus, and I was prescribed Compesolon for rinsing. I just started using it, so I am stil...


Dr. Zeng Guanghui Reply:
Hello, Niii: 1. Lichen planus is an autoimmune issue where the body's antibodies attack the oral mucosa, causing an inflammatory response. Therefore, a blood test for autoimmune detection may be necessary. 2. If there is an abscess near the molar, it is generally not ind...

[Read More] Understanding Oral Ulcers: Causes, Concerns, and Treatment Options


Understanding Post-Root Canal Pain: Causes and Solutions for Tooth Sensitivity

After root canal treatment, there may be some soreness or discomfort in the treated tooth? This tooth has undergone root canal treatment for two years, but there is still some sensitivity and discomfort when tapping or applying pressure on the side of the tooth, although there is...


Dr. Lin Jiayong Reply:
Hello: If the original tooth or the surrounding tissues (alveolar bone/gums/periodontal ligament) are severely damaged before treatment, it is possible that even if the root canal treatment is successful (nerve is cleaned out and there is no inflammation, infection, or spontaneou...

[Read More] Understanding Post-Root Canal Pain: Causes and Solutions for Tooth Sensitivity


Understanding Gum Inflammation: Causes, Symptoms, and Treatment

Gingival inflammation with redness and swelling? The gum tissue below the molar has been swollen for 2 to 3 weeks. The tooth feels loose and slightly wobbly. It doesn't hurt unless I drink or bite down. Initially, I went to the pharmacy to buy anti-inflammatory and pain reli...


Dr. Zeng Guanghui Reply:
Dear Ms. Kuan: It is recommended that if you experience recurrent inflammation and pain in the teeth below the molars, you should return for an examination to check for any bone resorption and the formation of periodontal pockets that may be causing repeated bacterial infections....

[Read More] Understanding Gum Inflammation: Causes, Symptoms, and Treatment


Persistent Oral Discomfort: Understanding Causes and Solutions

Oral discomfort Hello, Director Lin: I have been experiencing discomfort on the inner right side of my mouth for about 5 to 6 years. Initially, I thought it was related to my wisdom teeth, so I had them removed approximately 3 years ago, but the discomfort persists. I constantly ...


Dr. Lin Jiayong Reply:
Hello: It is recommended to perform a neck and head X-ray to confirm whether there is inflammation or foreign body infection in that area. Additionally, it is important to rule out the presence of overly deep dental implants or unsuitable crowns/bridges. Psychogenic factors such ...

[Read More] Persistent Oral Discomfort: Understanding Causes and Solutions


Managing Pain After Wisdom Tooth Extraction: Tips for Relief

After the extraction of a horizontal wisdom tooth, there is swelling and pain in the gums near the inside of the mouth close to the tooth? Hello, doctor. I had my lower left horizontal wisdom tooth extracted on May 13, 2023 (Saturday) in the afternoon. After the anesthesia wore o...


Dr. Zeng Guanghui Reply:
Hello Mr. Andy: If the extraction site is very painful after having your wisdom teeth removed, it may indicate that the wound is large and possibly that the jawbone has been affected. It is recommended that if the pain is severe, you should return for a follow-up appointment to c...

[Read More] Managing Pain After Wisdom Tooth Extraction: Tips for Relief


Understanding Pain After Wisdom Tooth Extraction: What to Expect

Pain after wisdom tooth extraction? Hello Doctor, I had severe inflammation of my wisdom tooth a week before extraction (swollen gums, facial swelling, and inability to bite down). After taking antibiotics for a week, the swelling decreased, but there was still mild pain. I then ...


Dr. Lin Jiayong Reply:
Hello: If the pain has reached a level that prevents you from sleeping, it is advisable to return for a follow-up appointment. Please have the doctor confirm that there is no bacterial infection and consider increasing the anti-inflammatory and pain relief medication. Otherwise, ...

[Read More] Understanding Pain After Wisdom Tooth Extraction: What to Expect


Understanding Gum Abscess Between Teeth: Causes and Treatment Options

A gum abscess between the teeth? I have a pus-filled bump on the gum between my upper front tooth and canine. Sometimes, I experience discomfort and a tingling sensation, similar to sensitivity. I would like to ask the doctor if there is a possibility of self-resolution, or what ...


Dr. Zeng Guanghui Reply:
It is likely that the infection is caused by gingivitis. If you clean the spaces between your teeth thoroughly and the abscess does not resolve, it is recommended to consult a dentist for further examination. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou Hospital.

[Read More] Understanding Gum Abscess Between Teeth: Causes and Treatment Options


Understanding Gum Abscess Between Upper Teeth: Causes and Treatments

A gum abscess between the teeth? I have a pus-filled bump on the gum between my upper front tooth and canine. Sometimes I experience discomfort and a tingling sensation, similar to sensitivity. I would like to ask the doctor if there is a possibility of self-resolution, or what c...


Dr. Zeng Guanghui Reply:
Hello Mr. Lin: The presence of a pus-filled bump may be due to gum inflammation or infection. It is recommended to maintain good oral hygiene by brushing thoroughly and using mouthwash. If there is no improvement, it is advisable to consult a dentist for further examination. Dr. ...

[Read More] Understanding Gum Abscess Between Upper Teeth: Causes and Treatments


Recurring Abscess After Intentional Replantation: Causes and Concerns

A pus-filled abscess has reformed at the same site after intentional replantation surgery? Due to a persistent abscess on the gum of the first molar on the right side of the lower left first molar for approximately six months, an examination revealed radiolucency around the root ...


Dr. Lin Jiayong Reply:
Hello: 1. The source of infection is usually addressed from both the pulp and periodontal aspects. If root canal treatment has already been performed, the tendency is to suspect infection originating from the surrounding tissues. However, since it has only been two days since the...

[Read More] Recurring Abscess After Intentional Replantation: Causes and Concerns


Understanding Gum Abscess: Connection to Teeth Grinding and Treatment Options

Gingival abscess Hello, doctor. I have symptoms of bruxism at night, which are quite severe. The teeth on the left side of my front teeth show signs of periodontal ligament inflammation. After waking up from my nap yesterday, I noticed a pus-filled bump on that tooth. It doesn&#x...


Dr. Zeng Guanghui Reply:
If teeth grinding causes damage and inflammation to the periodontal ligament, it may lead to a periodontal abscess. Once an abscess occurs, it is advisable to brush the teeth thoroughly and use mouthwash for disinfection. If the abscess does not resolve, it is recommended to cons...

[Read More] Understanding Gum Abscess: Connection to Teeth Grinding and Treatment Options


Persistent Pain After Microscopic Root Canal Treatment: What to Do?

Persistent symptoms after microscopic root canal treatment? Hello Doctor: I underwent root canal treatment on my lower left molar last November, but I have continued to experience dull pain and am unable to chew food properly. In January of this year, I transferred to a microspec...


Dr. Lin Jiayong Reply:
Hello: Tooth pain is primarily divided into two aspects: pulp and periodontal issues. If the pulp has been cleaned thoroughly, it is necessary to consider whether there is inflammation or an infection source in the periodontal area. Cracks often occur at the junction of the tooth...

[Read More] Persistent Pain After Microscopic Root Canal Treatment: What to Do?


Understanding the Cost of Hemostatic Cotton After Wisdom Tooth Extraction

Inquiry about the reasonable price of self-paid gauze for tooth extraction? Hello Doctor, I recently had my wisdom teeth extracted. After the anesthesia and X-rays were completed, the doctor informed me that there was a charge for hemostatic gauze at 700 NTD per piece. To avoid a...


Dr. Lin Jiayong Reply:
Hello: 1. The items and price ranges for out-of-pocket expenses are regulated by local dental associations. If you have any questions, it is advisable to confirm with your local dental association. 2. If you have already expressed that you do not wish to use something but are sti...

[Read More] Understanding the Cost of Hemostatic Cotton After Wisdom Tooth Extraction


Understanding Painless Gum Swelling: Causes and Solutions

Gum swelling may not be painful? My upper right gum is swollen and has been painless for 2-3 weeks, showing no signs of reduction in swelling. I experience bleeding while brushing my teeth in that area, but there is no pus, and the entire area feels hard. Despite brushing my teet...


Dr. Lin Jiayong Reply:
Hello: It is recommended to seek medical attention for a more reassuring evaluation, as acute inflammation typically presents with redness, swelling, heat, pain, and bleeding. If there is swelling and bleeding without pain, it may be necessary to rule out other systemic infection...

[Read More] Understanding Painless Gum Swelling: Causes and Solutions


Understanding Palate Shedding: Causes and Concerns in Dental Health

Upper lip desquamation Yesterday, while eating guava, I suddenly felt something in my upper palate. At first, I thought it was the guava skin, but after licking it, I realized it was the skin of my upper palate peeling off. I was so scared that I didn't dare to eat anymore! ...


Dr. Lin Jiayong Reply:
Hello: Please chew your food thoroughly and slowly. It is recommended to have a doctor check the wound for any signs of infection.

[Read More] Understanding Palate Shedding: Causes and Concerns in Dental Health


Can Crown Lengthening and Root Canal Treatment Be Done Together?

Will crown lengthening (with water laser) conflict with other root canal treatments? Hello, Director. I have a long-term inflammation in the gums on one side of my "upper left first molar" after getting braces. I need to grind down about 1mm of the alveolar bone on that...


Dr. Zeng Guanghui Reply:
If you undergo laser crown lengthening surgery, the postoperative wound is generally not too large. After about one to two weeks of healing, you may be able to receive root canal treatment for the upper right central incisor. Dr. Tseng Kwang-Hui, Department of Dentistry, Nantou H...

[Read More] Can Crown Lengthening and Root Canal Treatment Be Done Together?


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