Also known as salivary gland inflammation or salivary gland infection.
Summary
Sialoadenitis is an inflammation of one or more salivary glands. It often results in swelling and pain in the affected area, primarily due to infection or obstruction of the salivary ducts.
Causes
Commonly caused by bacterial infections, often due to Staphylococcus or Streptococcus species.
Viral infections (e.g., mumps).
Blockages from salivary stones (sialolithiasis).
Decreased saliva production or dehydration can also contribute, leading to increased risk of infections.
Risk Factors
Advanced age.
Poor oral hygiene.
Chronic illness such as diabetes.
Autoimmune disorders like Sjögren’s syndrome.
History of salivary gland stones.
Insufficient hydration.
Symptoms
Swelling near the jaw or neck area.
Pain or tenderness, especially when eating.
Fever or chills indicating infection.
Redness over the affected area.
Dry mouth or unusual tastes in the mouth.
Diagnosis
Physical examination of the salivary glands.
Imaging tests, such as ultrasound, CT scans, or MRI, to identify stones or determine the extent of infection.
Fine needle aspiration to take a sample of the discharge for testing.
Treatment Options
Antibiotics: Prescribed to treat bacterial infections.
Hydration and Massage: Staying well-hydrated and performing gentle massage can help improve saliva flow.
Warm Compresses: Applying heat to the affected area may relieve symptoms.
Sialogogues: Substances that stimulate the flow of saliva, like sour candies or lemonade.
Surgery: In cases where there are persistent obstructions or abscess formation.
Prognosis and Follow-Up
With prompt treatment, most cases resolve without long-term effects.
Regular follow-ups may be needed to monitor gland function and prevent recurrence, especially if stones or chronic conditions are present.
Complications
Abscess formation if the infection is not treated.
Recurrent infections leading to chronic sialoadenitis.
Spread of infection to other areas of the head or neck.
Lifestyle & Prevention
Maintaining good oral hygiene can reduce the risk of infections.