Cochlear Implant Essay Example | Topics and Well Written Essays - 1000 words

Cochlear Implant - Essay Example Studies show that as of April 2009, around 188,000 people including children across the world have received the implant (NIDCD 2010).That gives a very optimistic picture that the implants have been accepted and people have benefitted from it. The success rate of these implant strategy is because of a proper management of psychological problems, apt education on its advantages and disadvantages and timely intervention. Advancements in technology have also played a major role. An example of it could be the improvements shown in the circuit development reduction of noise factors and adaptable fitting hearings.There are numerous factors that affect the success of an implant. Improved circuits have played their part in advancing the signal processing methods but the continuous increment in the levels of hearing impairment and recruitment for loudness disrupting features of safe listening, the target of achieving 100% success has a long way to go. In addition to this, people who go for hea ring aids cannot be said to be completely clear of any hearing loss. It is because there are chances for pathology influences to affect the transduction processes through which these hearing aids transmit sound in the ear. Hearing does not start immediately after the implant. It takes about 1-4 weeks for the brain to register new sounds and generally turn the implant into an active mode. Primary factors that accentuate the success of an implant are the recipient’s immediate reaction and the period since when loss of hearing was detected.