What does “Salivary gland” mean?
Salivary glands are organs that produce and secrete saliva into the mouth. There are parotid glands, submandibular glands, sublingual glands, and small salivary glands located in various places in the mouth, and the secreted saliva comes out into the mouth through ducts.
Original spelling: 타액선
Where are the large salivary glands?
The parotid glands lie in front of and below the ears, the submandibular glands below the lower jaw, and the sublingual glands beneath the tongue. Minor salivary glands are distributed around the mouth; these glands work together to keep it moist.
What does the saliva secreted do?
Saliva moistens food, aids chewing and swallowing, and protects the tissues in the mouth. Not having enough saliva can cause discomfort when eating or speaking and increase the risk of cavities and oral infections.
When assessing swelling and dry mouth
A blocked salivary duct, inflammation, or another problem may cause swelling and pain. Tests such as ultrasound are selected according to the symptom location and examination findings; medicines and systemic diseases are also considered.
Frequently Asked Questions
Does a swollen salivary gland always contain a stone?
Besides a stone blocking the duct, inflammation and several other causes are possible. The location and pattern of swelling are examined to distinguish the cause.
Are salivary glands and lymph nodes the same organ?
It's different. Salivary glands secrete saliva and lymph nodes are part of the immune system. If it is difficult to distinguish a lump or swelling around the chin based on its location, an examination is required.
Questions needed to understand salivary glands
Learn what the term means and how it relates to your dental condition.
- Sufficient understanding
Around which salivary gland is the swelling occurring?
Explanation and evidenceRecording the location and accompanying symptoms will help narrow down the cause upon examination.
National Institute of Dental and Craniofacial Research · Saliva and Salivary Gland Disorders - A choice suited to your condition
Are there any medications or diseases related to dry mouth?
Explanation and evidenceThe causes affecting salivation are evaluated together and the necessary treatment is determined.
National Institute of Dental and Craniofacial Research · Saliva and Salivary Gland Disorders
