Can Cochlear Implants Cure Tinnitus?
Tinnitus is categorized as an auditory condition in which a person hears or views that he hears a buzzing or ringing feeling despite the absence of a genuine external noise. Ringing in the ears is typically associated as an age-related health problem or it can be traced as an effect to regular direct exposure to loud, boisterous noises. Other recognized causes for ringing in the ears could be as a side effect for prescription or non-prescription medications, abnormal development within the middle or the inner ear, or it can be a sign of an underlying and a more severe condition.
Ringing in the ears relief can be attained in a variety of methods although there is still no defined cure for the condition. One of these treatment methods that patients can think about is to get cochlear implants. Cochlear implant uses an electronic device that promotes the cells in the auditory nerved in order to produce sound waves that an individual with hearing problems will have the ability to discover. Cochlear implants are composed of external and internal parts. The external component of a cochlear implant consists of a microphone and a word processing program which is linked to a coil which transfers the acoustic waves to the ear. The internal part, on the other hand, has a stimulator bundle which receives the sound waves and translates it as electrical signals. The transmitted signal promotes the cells in the inner fibers of the auditory system.
Cochlear implants are typically used to supply relief for hearing loss as it produces the experience of hearing. In cases of ringing in the ears, cochlear implants are also known to be beneficial. According to a study carried out on six patients who were fitted with the device, the event of tinnitus was suppressed during the durations of stimulation. Additionally, 4 of six clients observed a minimized volume of their ringing in the ears when the device was used by itself. Cochlear implant gadget, when combined with sound input in the processor, was kept in mind to possess effectively reduced the event of ringing in the ears amongst five of six patients. Although cochlear implants are frequently recommended amongst patients with unilateral ringing in the ears, clients with bilateral ringing in the ears likewise discovered relief as the stimulation of one-ear tinnitus can also cause suppression of ringing in the ears when it takes place on both ears.
Apart from that test, another widely known study on cochlear implants for ringing in the ears relief was also performed in Sao Paulo Brazil throughout the periods of 2003 to 2005 and in this research study 29 adults were included, all which have gone through the very same hearing condition and received a cochlear implant surgical treatment. According to the study, 21 people from the control group were found to display signs of tinnitus. Fourteen of the 21 individuals had bilateral tinnitus while the staying seven clients had unilateral ringing in the ears. After the activation of their cochlear implants, all patients with unilateral cases experienced remedy for the condition and kept in mind that the signs were eliminated. Eight patients out of the 14 bilateral cases observed a decreased occurrence in their tinnitus condition. 3 patients kept in mind that their condition remained the exact same while 3 more patients complained that the cochlear implants really aggravated their tinnitus. A remarkable observation likewise showed that a person of the patients crafted the condition after the gadget was implanted.
Based on these stats, there is so much potential in terms of using cochlear implants as a treatment method for ringing in the ears. Following this medical research performed in Sao Paulo, Brazil, the research study was forwarded to the medical laboratories in the United States in order to further establish the research.