âº A donor is also someone who gives blood or who agrees to give an organ or body part to help someone else. (Definition of âdonorâ from the Cambridge Academic Content Dictionary Â© Cambridge University Press)
Middle ear and outer ear infections are common causes of sharp ear pain. An infection of the inner ear, formally called labyrinthitus, may cause sharp pain as well as a loss of balance. People with a bad cold or the flu often experience sharp ear pain.
Identify if you have a bug in your ear. Your ears can be sensitive for many reasons. They can be tender because of allergies or weather changes. If you have a bug in your ear, you may experience pain, swelling, blood, and crackling. You may even feel biting or stinging. You may also experience hearing loss or dizziness.