Currently, the body mass index (BMI) is most commonly used to determine adiposity. Lear, the relationship between excess adiposity and insulin resistance (and its consequences) will vary as a function of ethnicity, generating the need, as stated by Dr.
Any sound above 85 dB can cause hearing loss, and the loss is related both to the power of the sound as well as the length of exposure. You know that you are listening to an 85-dB sound if you have to raise your voice to be heard by somebody else.
The hearing level is quantified relative to 'normal' hearing in decibels (dB), with higher numbers of dB indicating worse hearing. Hearing loss can be graded as follows: 1  Normal hearing: less than 25 dB in adults and 15 dB in children. 2  Mild hearing loss: 25-39 dB. 3  Moderate hearing loss: 40-69 dB.4  Severe hearing loss: 70-94 dB.earing loss can be graded as follows: 1  Normal hearing: less than 25 dB in adults and 15 dB in children. 2  Mild hearing loss: 25-39 dB. 3  Moderate hearing loss: 40-69 dB. 4  Severe hearing loss: 70-94 dB.