Mastoiditis is a serious infection of the mastoid, the hard, prominent bone just behind and under the ear. It is rare and can be life threatening without treatment. Symptoms of mastoiditis include ...

A mastoidectomy is a type of surgery that removes an infection from the bone behind the ear, called the mastoid bone. The mastoid bone looks like a honeycomb, and the spaces are filled with air. Due ...

A headache that’s centered behind your ear may be caused by pinched nerves in your neck (occipital neuralgia), an infection in your inner ear (mastoiditis), temporomandibular joint disorder, or dental ...

Pain behind the ear could be related to the ear itself or nearby structures that share a nerve supply with it. Several possible causes of pain behind the ear, including jaw inflammation, a dental ...

Please provide your email address to receive an email when new articles are posted on . A previously healthy and fully immunized 5-year-old male was seen in an urgent care clinic for an evaluation of ...

Possible causes of a headache behind the ear include nerve injury, an infection, and jaw problems. Medical and alternative treatments can help relieve the pain. A headache behind the ear refers to any ...

These lumps are lymph nodes or glands that are located all over the body, including behind the ears, and contain immune cells that help fight infection. Trump revokes Secret Service protection for ...