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 Itching is usually due to a disturbance in the skin of the external auditory canal. Ear canal skin is very sensitive. The slightest accumulation of debris, even a dead hair, may be felt as an itching sensation. Often, dryness in the ear is what causes inner ear itching.
Too Much Ear Wax Excessive ear wax can cause the ears to feel itchy. Most of the time the ears are self cleaning, but some individuals tend to either produce an excessive amount of ear wax or are unable to clear ear wax from their ears on their own.