AST Surgical Technologist Practice Exam

The condition characterized by an excessive amount of earwax is accurately referred to as cerumen impaction. Cerumen, or earwax, is produced by the ceruminous glands in the ear canal, serving to trap dust and debris and provide a barrier against bacteria. When too much earwax accumulates, it can lead to blockage, impacting hearing and possibly causing discomfort or other complications.

Cerumen impaction can occur due to several factors, including the use of cotton swabs, the shape of the ear canal, or naturally increased wax production. Recognizing this condition is important for appropriate management, which may include removal by a healthcare professional.

While the other terms listed relate to different conditions, they do not directly refer to excessive earwax. Otitis externa refers to inflammation of the outer ear canal, hearing impairment involves reduced ability to hear, and aural polyps are growths that can occur within the ear canal but are unrelated to earwax accumulation. Therefore, cerumen impaction stands out as the correct terminology for this specific condition.