To help CPR practitioners to remember the order of the procedural steps, the acronym ABC was taught to stand for Airway, Breathing, Circulation. In 2010, the order of the steps was changed to Circulation, Airway, Breathing, so the acronym is now CAB.
The ear has many nerve endings thus making it one of the most sensitive parts the human body. This makes the ear most prone to itching. Some of common causes that makes itchy inner ear are: Ear Infection â the two common ear infections that can cause someoneâs ear itchy are Otitis media and otitis externa.
Other causes of pain related to the ear include: 1  Injury. 2  Inflammation and infection in the ear canal (the channel between the eardrum and the outside part of the ear). 3  Infection of the external ear and ear lobe (cellulitis)  Neuralgia, pain caused by irritation of the nerves in the ear.