Sound can be measured with a device called a decibel meter. It samples and measures sound, giving a readout. Decibel meters (also called sound-level meters) can even be accessed on a smartphone through apps. Measuring the sound of an environment with a common device like a smartphone that many people always carry may help protect their ears more often.
Sound is measured in units called decibels (dB). The higher the decibel level, the louder the noise. On the decibel scale, the level increase of 10 means that a sound is actually 10 times more intense, or powerful.
Put Your Hearing to the Test
Sometimes, hearing loss happens so gradually that it can be difficult to notice at first. However, there are some common signs that indicate you may have hearing loss. Want some answers now? Take this short survey to determine if it's time for you to make a hearing appointment.