There are many types of hearing tests that determine what kind of hearing deficiency a patient has. Most require the patient to verbally or physically respond to various types of sounds. Different testing methods are used depending on the patient’s age, the doctor’s concerns and other factors.
One of the most common testing methods is pure-tone audiometry testing. This test determines what volume of sound a patient can hear at different frequencies. The audiologist presents a tone through the speakers, and the patient indicates whether or not they can hear it. This test establishes whether a patient is impaired from hearing specifically high or low tones.
A variation of pure-tone audiometry testing is speech testing, sometimes referred to as “whispered speech test.” The concept is the same, except instead of tones, the doctor will say or play words at quieter and quieter volumes to determine at what point the patient can no longer hear soft noises and discriminate between common sounds used in speech.