Causes And Risk Factors For Bullous Myringitis

Bullous myringitis is a form of ear infection that can result in severe pain. Unlike other forms of ear infection, bullous myringitis causes the formation of blisters on the eardrum. However, there is no accumulation of fluid behind the eardrum. Symptoms of this condition generally include hearing loss in the infected ear and a sensation of fullness in the ear. Patients may also present with a fever and with fluid draining from the ear. The pain experienced from this condition typically has a sudden onset and may last for up to forty-eight hours. To diagnose this form of ear infection, doctors will examine the ear with an otoscope.