Oral Issues: Salivary Glands or Parotid Ducts? - Otolaryngology

Share to:

Oral issues


Hello, doctor.
I would like to ask you a question.
I have two round structures on the inner side of my upper jaw; could they be salivary glands or the openings of the parotid glands? A few days ago, I had an occlusal splint made for my upper jaw, and when I tried it on yesterday, the angle might not have been adjusted properly, resulting in the left round structure getting scraped and bleeding.
However, it stopped bleeding afterward, but it feels a bit swollen.
Is it okay to apply an oral ointment to it? I'm concerned about the swelling issue.
How many days will it take to heal on its own? Thank you for your response, doctor.

v, 40~49 year old female. Ask Date: 2017/09/29

Dr. Zheng Jueyi reply Otolaryngology


Hello: It may be related to the duct of the parotid gland.
If there is a skin ulcer, you can apply an oral ointment.
If there is no improvement after one week, you may return to the ENT department or dental clinic for further examination.
Wishing you peace and health.
Sincerely, Dr.
Cheng Jue-Yi, Director of the ENT Department, Taoyuan Hospital, Ministry of Health and Welfare.

Reply Date: 2017/09/29

More Info


Hello! Thank you for your question regarding the oral health issue you're experiencing. It sounds like you're dealing with some discomfort related to the structures in your mouth, specifically the areas near your upper gums. Let's break down your concerns and provide some clarity.

The "round" structures you mentioned on the inside of your upper gums are likely the openings of the salivary glands, specifically the parotid ducts. The parotid glands are major salivary glands located near your jaw and are responsible for producing saliva, which aids in digestion and oral health. The ducts from these glands open into the mouth, allowing saliva to flow into the oral cavity. If you notice any swelling or irritation in this area, it could be due to a few reasons, including trauma from the bite plate you mentioned or an infection.

When you tried on the bite plate and experienced a break in the skin, it’s possible that the pressure or angle caused some irritation or minor injury to the mucosal tissue. This can lead to localized swelling and discomfort. If the area is bleeding, even if it has stopped, it’s important to keep it clean to prevent infection.
Using an oral ointment or gel designed for mucosal injuries can be beneficial. These products often contain soothing ingredients that can help reduce pain and promote healing. However, be cautious with any topical treatments; ensure they are safe for oral use and follow the instructions provided.
As for the swelling, it typically should start to improve within a few days. If the swelling persists or worsens, or if you develop additional symptoms such as fever, increased pain, or pus, it would be wise to consult with a dentist or an oral health specialist. They can assess the area for any signs of infection or other complications.

In terms of recovery, minor injuries in the mouth usually heal quite quickly due to the rich blood supply and the presence of saliva, which has natural healing properties. You can expect improvement within a few days, but maintaining good oral hygiene is crucial. Rinse your mouth gently with warm salt water to help keep the area clean and reduce inflammation.

If you continue to experience discomfort or if the bite plate is causing repeated issues, it may be necessary to revisit the dentist who fitted the plate. They can adjust it to ensure it fits properly and does not irritate the surrounding tissues.

In summary, the round structures you see are likely the openings of your salivary glands. The irritation and swelling from the bite plate should improve with proper care, and using an appropriate oral ointment can help. If symptoms persist, do not hesitate to seek professional advice. Your oral health is important, and addressing these issues promptly can prevent further complications.
Take care, and I hope you feel better soon!

Similar Q&A

Understanding the Parotid Duct: Location, Issues, and Dental Impact

Hello Dr. Cheng: I understand that the parotid duct opens into the buccal mucosa on the left and right sides of the oral cavity, and its function is to secrete saliva (please correct me if I'm wrong). I have the following questions for you: Q1. What is the exact location o...


Dr. Zheng Jueyi reply Otolaryngology
Hello, A1. The parotid duct opening is located approximately opposite the second upper molars on both sides. A2. If the teeth frequently rub against the parotid duct opening, it may lead to blockage or inflammation of the duct. A3. If there are no symptoms, one can observe the si...

[Read More] Understanding the Parotid Duct: Location, Issues, and Dental Impact


Understanding Excessive Salivation: Seeking Medical Insights and Solutions

Doctor, if I have undergone examinations in both the otolaryngology and gastroenterology departments and no issues were found, but I still experience excessive salivation when I'm not speaking or when I'm talking to others, especially in environments or with people I li...


Dr. Lai Junlong reply Family Medicine
Hello: In response to your question, if you have already been examined by an otolaryngologist, it is recommended to have a dental examination to check for any issues related to the salivary glands. If all relevant tests show no organ abnormalities, then functional disorders shoul...

[Read More] Understanding Excessive Salivation: Seeking Medical Insights and Solutions


Understanding Salivary Gland Swelling: Mumps or Stones?

Hello Doctor: On Monday, my parotid gland suddenly swelled up, and I have not experienced any symptoms of fever, fatigue, or loss of appetite since then. I later visited a clinic where the doctor diagnosed me with parotitis and prescribed antibiotics (I had a dental check-up and ...


Dr. Zheng Jueyi reply Otolaryngology
Hello, 1. Saliva secretion increases during meals. If the ducts are obstructed or inflamed, it may cause swelling of the parotid gland, which can then gradually reduce as saliva flows out. 2. Parotid gland stones can indeed cause similar symptoms. If the symptoms persist witho...

[Read More] Understanding Salivary Gland Swelling: Mumps or Stones?


Understanding Salivary Gland Issues: Seeking Help for Sticky Saliva

Three years ago, I had a terrible experience with a doctor who mishandled a dental issue! The doctor likely damaged my salivary gland, resulting in very thick saliva on the left side, while the right side is normal. Over the past three years, I have seen more than 30 doctors, but...


Dr. Zheng Jueyi reply Otolaryngology
If the examination by a Western medicine physician shows no abnormalities, consideration can be given to traditional Chinese medicine for treatment and adjustment.

[Read More] Understanding Salivary Gland Issues: Seeking Help for Sticky Saliva


Related FAQ

Salivary Gland

(Otolaryngology)

Oral Mucosa

(Otolaryngology)

Parotid Tumor

(Otolaryngology)

Oral Ulcer

(Otolaryngology)

Thyroglossal Duct Cyst

(Otolaryngology)

Salivary Gland Cyst

(Dentistry)

Oral Cavity

(Internal Medicine)

Lymphadenitis

(Otolaryngology)

Swallowing

(Otolaryngology)

Postnasal Drip

(Otolaryngology)