A person with ear pain feels discomfort in the outer, middle, or inner ear. Ear pain may be caused by an ear injury, inflammation, or infection. The most common cause of ear pain is an ear infection, such as otitis media or otitis externa.Why is there pain/pressure behind my right ear?
Sharp pain behind ear can be caused by the blockage of the Eustachian tube due to a sinus infection, flu, a cold, allergies or air pressure changes due to sudden change in altitude. Treatment: The condition usually goes away on its own.