CONDUCTION DEAFNESS Meaning and
Definition
-
"Conduction deafness" is a term used in audiology and otology to describe a type of hearing loss that occurs due to problems in the outer or middle ear, specifically with the conduction of sound waves through these structures to the inner ear.
This condition is characterized by the impairment of sound transmission from the external environment to the sensory cells of the cochlea in the inner ear. It is caused by various factors such as blockage or damage to the external auditory canal, abnormalities in the ear canal, eardrum perforation, middle ear infection, or damage to the ossicles (tiny bones in the middle ear).
The term "conduction" in conduction deafness refers to the transmission of sound waves from the environment through the ear canal to the eardrum, and further through the middle ear to the inner ear. However, when any of these components are damaged or not functioning properly, it disrupts the normal conduction pathway, resulting in reduced or distorted sound perception.
In individuals with conduction deafness, sounds may appear muffled or faint. However, they may still be able to hear sounds clearly when they are presented at a higher amplitude or volume. Unlike sensorineural deafness, conduction deafness is often treatable or reversible, depending on the underlying cause. Medical interventions like removing blockages, addressing infections, or surgical repair of damaged structures can potentially restore or improve hearing abilities in individuals with conduction deafness.
Common Misspellings for CONDUCTION DEAFNESS
- xonduction deafness
- vonduction deafness
- fonduction deafness
- donduction deafness
- cinduction deafness
- cknduction deafness
- clnduction deafness
- cpnduction deafness
- c0nduction deafness
- c9nduction deafness
- cobduction deafness
- comduction deafness
- cojduction deafness
- cohduction deafness
- consuction deafness
- conxuction deafness
- concuction deafness
- confuction deafness
- conruction deafness
Etymology of CONDUCTION DEAFNESS
The word "conduction" in the term "conduction deafness" refers to the process of sound transmission through the ear. It is derived from the Latin word "conducere", which means "to bring together" or "to lead". This term describes the portion of hearing loss that is caused by a problem in conducting sound waves from the outer ear to the inner ear.
The term "deafness" is derived from the Old English word "deaf" and dates back to the 14th century. It refers to the condition of having a significant or complete hearing impairment.
Therefore, "conduction deafness" combines the etymology of "conduction" from Latin and "deafness" from Old English to describe a specific type of hearing loss caused by difficulties in the conduction of sound through the ear.
Similar spelling words for CONDUCTION DEAFNESS
