What should you know about subhyoid bursitis?

The hyoid is a small bone in the upper neck that supports muscles involved in swallowing and speech. A bursa near this area can become irritated by repeated movement, pressure, local injury, or nearby inflammation. Symptoms may include a tender spot under the jaw or upper front of the neck, discomfort when swallowing or turning the head, and a soft or firm-feeling swelling. Because neck swelling can have many causes, an examination is needed rather than relying on location alone.

A clinician may examine the mouth, throat, neck movement, and nearby glands. Further tests can be considered if the swelling is persistent, unusual, or associated with infection symptoms.

Avoid pressing or repeatedly rubbing the tender area, and choose soft foods temporarily if chewing or swallowing aggravates it. Rest the neck from activities that reproduce the pain, while keeping movement gentle. Ask a clinician or pharmacist whether anti-inflammatory medication is safe with your health history and other medicines. If fluid collects or symptoms continue, a specialist may discuss aspiration or a cortisone injection only after other causes, including infection, have been considered.

Seek urgent help for trouble breathing, inability to swallow saliva, rapidly increasing neck swelling, a muffled voice, or severe illness. Arrange prompt assessment for fever, spreading redness, pus, worsening pain, or swelling after an injury. Make an appointment if a lump remains, returns, or changes, even when discomfort is mild.

Ask: Is the swelling arising from a bursa or another neck structure? Do I need imaging or fluid testing? Which swallowing and neck movements should I limit? What symptoms would mean infection is developing?