{"id":1846,"date":"2017-08-04T09:20:33","date_gmt":"2017-08-04T16:20:33","guid":{"rendered":"http:\/\/fuelvet.com\/~todayshe\/?p=386"},"modified":"2023-09-07T13:15:41","modified_gmt":"2023-09-07T18:15:41","slug":"high-frequency-hearing-loss","status":"publish","type":"post","link":"https:\/\/tohear.com\/high-frequency-hearing-loss\/","title":{"rendered":"High-Frequency Hearing Loss"},"content":{"rendered":"
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I hate to be the bearer of bad news, but I am here to tell you that we all age. Besides the right to drive with your left blinker on through the streets of Katy, Texas<\/a>, with age comes presbycusis. Known as age-related hearing loss, it is caused by the natural aging of the cells in your ears and makes it harder to hear higher frequencies.<\/p>\n In addition to\u00a0presbycusis<\/a>, high-frequency hearing loss<\/strong> is caused by:<\/p>\n Those with high-frequency hearing loss<\/a>\u00a0have trouble hearing sounds in the 2,000 to 8,000 Hz range. This often prevents individuals from hearing s, h or f sounds as well as the voices of women and children. Other high-frequency sounds these individuals may miss is a bird chirping or the beeping of a microwave.<\/p>\n Sound travels in waves and is measured in frequency and amplitude.<\/p>\n Amplitude is the measurement of how forceful a wave is. Measured in decibels (dB), the louder the sound is, the higher the decibel number will be. Normal conversation clocks in around 65 dB.<\/p>\n Frequency is the measurement of the number of sound vibrations in one second. Measured in hertz (Hz), a healthy ear can hear a wide range of frequencies, from very low (20 Hz) to very high (20,000 Hz).<\/p>\n 8,000 Hz should be easily heard by everyone with normal hearing<\/a><\/p>\n 12,000 Hz is hard for anyone over 50 years of age to hear<\/a><\/p>\n 15,000 Hz is difficult for anyone over the age of 40 to hear<\/a><\/p>\n 17,400 Hz is a frequency that only teenagers can hear<\/a>. [Most people over the age of 18 cannot hear this tone]<\/em><\/p>\n If you could not hear all of the above links, no need to panic. Simply listening to various online videos is not a substitute for a real hearing test performed by an experienced Katy audiologist<\/a>.<\/p>\n There are a number of variables that could affect how well you can hear the sounds coming out of your computer, such as the quality and volume of your speakers.<\/p>\n\n
How is Sound Measured?<\/h3>\n
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What sounds should you be able to hear?<\/h2>\n