Gum ulcer, Dentistry FAQ

Share to:
Understanding Gum Injuries: Causes, Symptoms, and Treatment Options

Gum laceration Hello: I accidentally punctured my gums with the rounded plastic tip of my toothbrush, which was very painful and caused bleeding. It has not healed for 2 to 3 months and has turned into an abscess. I consulted two different clinics, and they provided conflicting d...


Dr. Qiu Qiongyao Reply:
Mr. Chen: Hello, in response to your inquiries, please find the following information: 1. In root canal treatment, the apex may show a radiolucent area on the X-ray. 2. An ulcer that has not healed for 2-3 months should be further evaluated by an oral surgeon to assess the possib...

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


Understanding Gum Pain and Mouth Sores: When to See a Dentist

Mouth sores and gum pain? I have a hole in the tissue at the back of my upper right gum. At first, it only hurt a bit when I ate, but recently the gums above and below that area have also started to hurt. This hole has been present for about a week. Why is this happening? Do I ne...


Dr. Zeng Guanghui Reply:
If a gum ulcer has not healed after two weeks, it is important to see a dentist to check for sharp tooth edges that may be causing continuous irritation or other underlying reasons for the non-healing gum. Dr. Tseng Guang-Hui, Department of Dentistry, Nantou Hospital.

[Read More] Understanding Gum Pain and Mouth Sores: When to See a Dentist


How Long Can You Wear Temporary Dental Crowns Safely?

How long can a temporary dental crown be worn? I have had root canal treatment on all four of my upper front teeth (two on the left and two on the right) for over 20 years and have not worn braces due to significant discoloration and some small pits from the extensive fillings. A...


Dr. Lin Jiayong Reply:
Hello: If you experience localized symptoms such as gum inflammation, redness, and pain, it is advisable to return for an examination as soon as possible. Generally, temporary dental crowns are made of acrylic resin and should not be used for more than six months. Sincerely, Lin ...

[Read More] How Long Can You Wear Temporary Dental Crowns Safely?


Is Your Gum Ulcer a Sign of Oral Cancer? Understanding Dental Health Concerns

Mouth ulcer issues? I apologize for the concern you're experiencing. Recently, I developed a hole in my lower gum. I applied medication, and it doesn't hurt anymore and seems to be healing. However, after two weeks, there is still a noticeable mark where the hole was, a...


Dr. Huang Tingfang Reply:
Dear Ms. Pa: Hello! It sounds like vascular epithelial hyperplasia! If you are concerned, it would be more reassuring to have an examination at the hospital! Oral cancer mostly occurs due to smoking, drinking alcohol, and chewing betel nut! Wishing you all the best! Sincerely, Dr...

[Read More] Is Your Gum Ulcer a Sign of Oral Cancer? Understanding Dental Health Concerns


Understanding Gum Ulcers: Causes, Concerns, and Treatment Options

Gingival ulceration Hello doctor, I have asked questions before. (I have quit smoking, do not chew betel nut, and do not drink alcohol.) I had a tooth extraction two weeks ago, specifically the second molar on the upper left side. A day or two after the extraction, I developed an...


Dr. Zeng Guanghui Reply:
You can visit a major hospital to consult with an oral surgeon for further diagnosis and treatment, and discuss the possibility of a biopsy with the physician.

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


Understanding Salty Taste on Tongue: Link to Gum Ulcers?

Tongue issues Hello, Doctor. For the past few days, I have been experiencing a salty sensation on the right posterior side of my tongue, as if I had eaten something salty. This feeling persists throughout the day. Additionally, there is an ulcer on the gums near my upper right ca...


Dr. Lin Jiayong Reply:
Hello: Viral infections usually take a longer time to recover. If you are still concerned, it is advisable to go to a larger medical facility for a biopsy. Wishing you peace and good health.

[Read More] Understanding Salty Taste on Tongue: Link to Gum Ulcers?