K11.2: Sialoadenitis

The salivary glands produce saliva and transport it to the mouth. In all, there are 6 large salivary glands. The two parotid glands are located in front of the left and right ear. The two submandibular glands are located to the left and right at the back of the lower jaw. The two sublingual glands are located to the left and right beneath the tongue.

Salivary gland inflammation can develop if the passageways inside the salivary glands get blocked. When the passageways are blocked, bacteria can accumulate inside the salivary glands. The salivary glands can also get inflamed when one has too little saliva.

Inflamed salivary glands can swell up and be painful. A reddening may also be noted in the inflamed salivary glands. Pus can also build up.

Patient Disclaimer

The information provided on this page is for general educational purposes only. It is not intended for self-diagnosis and does not replace professional medical advice. Always consult your doctor or a qualified healthcare provider with any questions or concerns about your health.

If you see an ICD diagnosis code (e.g., on a medical report), be aware that doctors may also include additional indicators to express diagnostic certainty. Only a healthcare professional can interpret these codes accurately in the context of your individual case.

For a complete understanding of your condition and what the diagnosis means for you, please speak directly with your doctor.