Over the past decade, internet has become an integral part of every home. With the popularity of internet the websites have offered its users numerous benefits and new features. Especially health websites have provided its consumers information regarding healthy life and escaping diseases. Similarly, some of the famous websites have offered its consumers online tests such as online hearing tests. The online hearing tests are designed for the self-administrated comparison of the different audios that you listen online. The basic purpose of the online hearing tests is not to replace the conventional tests performed in laboratories. But to have an assessment to which level hearing loss has occurred. It is suggested that if any hearing loss is depicted in the test, consult an ENT specialist doctor for thorough checkup.
A question may arise that is there any significant importance of the online hearing tests? The answer to the question is simple and straightforward. Yes there is a need for the online hearing tests because people are losing hearing sensation more often now days, then they used to before. Having online hearing tests free of costs will give better overview of hearing loss to people and they may consult a doctor for proper checkup. These online hearing tests can rise a responsibility among people to avoid noises to save people from having hearing loss. A number of authentic online hearing tests are available these days over the internet such as SAC (Self-Assessment of Communication) test etc.
You might think that how the online hearing tests work? The answer to the question can be broken down in to two parts for simplicity. The first part you listen some audible sounds, phrases, or tones which are already compared with the audible range of a normal human being. The sound you hear is then accessed through series of options whether you heard the sound as it is or not. The second part is by comparing the results of the suspected hearing loss with that of the hearing sensation of normal human being. The threshold variations are deduced as the extent to which hearing loss has incurred in the person. Usually the tones and sounds of the online hearing tests are composed of five different frequencies. The frequencies usually range in between 250HZ to 22KHZ. The online hearing tests can be used for comparison purposes. For instance, you can take these online tests over different websites and then compare the results yourself that whether you have hearing loss or not.