Megan Gerhart, Au.D. received her doctorate of audiology from the University of Florida. She has experience helping pediatrics to geriatrics both in private practice and medical models of care. She ...

A decibel level is the physical unit that measures the intensity of sound. An average home on an average day with a couple of kids and a few people talking has a decibel level around 50. Add a barking ...

When we talk about sound, how loud it seems to us doesn't always match its actual intensity. We measure sound intensity in decibels (dB), which tells us the amount of sound energy in a particular ...