In audiology, hearing refers to the process of perceiving a sound made by someone or something. Examination and assessment on how the ear receives the sound called evaluation is carried out by specialists called audiologists who are doctors with a specialty in the anatomy of the ear. Before evaluations a screening procedure that is fast and does not involve many items is carried out to know the individual with an impairment and those not affected. Interactions with a doctor are necessary to capture information required for hearing evaluations.
Evaluations are carried out with different aims helpful to the individual. First, the nature of an infection is shown, and its extent of which it covers is also clearly indicated. It also helps the specialist to know the required treatment to give to the individual. The process is carried along many other machines that perform each and every specific task.
Except for children who audiological testing may be done in the hospital or with the aid of an individual, self-testing with approved aids is recommended for persons who feel their listening action is not in order before visiting a certified specialist. In infants and toddlers, they are observed on how they respond to a minimum loud volume by how their body motions show. Tests used in the evaluation are dependent on age.
Pure-tone examination method works effectively on all individual. Its mode of action is simple, and it works by recording the extent of the highness or lowness of the sound that an individual will hear. Devices that resemble normal earphones are worn so as to pass the impulse and transfer the sound. Interpretation of an audio is by an audiogram depending on whether experiments on sight or it is conditioned to respond to sound accordingly.
Examination of speech and keenly listening is a method widely used. The minimum and maximum limits of voice are noted. This can be achieved in a silent or noisy place so as the get accurate but varying results. Those symptomatic for hearing loss will have a hard time listening intended message, and they are acted upon accordingly by the specialist.
Tests on middle ear functioning is also an ideal test. It is carried mainly in preschool children. Measurement of the test includes detection of fluid in the ear, the air and the appearance of an eardrum, tympanometry. Static and reflex measurements also examine the possible location of impairment and the physical air volume. Auditory brain response system assesses information on the inner ear and brain nerves and connections for listening.
Treatment of this impairment is achieved after different levels of assessment, and the patients have advised accordingly. Regular checkup and audiological rehabilitation are applied. Technology in listening aids is helpful for continuous training as one can personally use them by self-adjustments. Noise and listening loss prevention is essential. Environments with noises should be avoided and those working there should have the required protective measures.
Evaluation should be carried out by a certified specialist with frequent training on matters of evaluation so as to give good results and treatment to the patient.
Evaluations are carried out with different aims helpful to the individual. First, the nature of an infection is shown, and its extent of which it covers is also clearly indicated. It also helps the specialist to know the required treatment to give to the individual. The process is carried along many other machines that perform each and every specific task.
Except for children who audiological testing may be done in the hospital or with the aid of an individual, self-testing with approved aids is recommended for persons who feel their listening action is not in order before visiting a certified specialist. In infants and toddlers, they are observed on how they respond to a minimum loud volume by how their body motions show. Tests used in the evaluation are dependent on age.
Pure-tone examination method works effectively on all individual. Its mode of action is simple, and it works by recording the extent of the highness or lowness of the sound that an individual will hear. Devices that resemble normal earphones are worn so as to pass the impulse and transfer the sound. Interpretation of an audio is by an audiogram depending on whether experiments on sight or it is conditioned to respond to sound accordingly.
Examination of speech and keenly listening is a method widely used. The minimum and maximum limits of voice are noted. This can be achieved in a silent or noisy place so as the get accurate but varying results. Those symptomatic for hearing loss will have a hard time listening intended message, and they are acted upon accordingly by the specialist.
Tests on middle ear functioning is also an ideal test. It is carried mainly in preschool children. Measurement of the test includes detection of fluid in the ear, the air and the appearance of an eardrum, tympanometry. Static and reflex measurements also examine the possible location of impairment and the physical air volume. Auditory brain response system assesses information on the inner ear and brain nerves and connections for listening.
Treatment of this impairment is achieved after different levels of assessment, and the patients have advised accordingly. Regular checkup and audiological rehabilitation are applied. Technology in listening aids is helpful for continuous training as one can personally use them by self-adjustments. Noise and listening loss prevention is essential. Environments with noises should be avoided and those working there should have the required protective measures.
Evaluation should be carried out by a certified specialist with frequent training on matters of evaluation so as to give good results and treatment to the patient.
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