What is otitis media?

Otitis media is characterized as a chronic infectious or inflammatory disease of the middle ear. It often follows upper respiratory infections and is common in children due to their shorter and more horizontal Eustachian tubes, which can easily become blocked and lead to fluid buildup and infection. This condition can cause symptoms like ear pain, fever, and irritability in children.

The nature of otitis media as being involved with the middle ear rather than other parts of the ear is crucial to understanding this diagnosis. While it may involve infection, it can also include non-infectious inflammation due to allergies or other factors, but the defining feature is its location and the resultant impact on hearing and health. The other options refer to different ear conditions or situations that do not align with the specific characteristics of otitis media.