Dr Peter Ochungo, says the commonest causes of hearing loss include exposure to very loud noises, trauma to the head or ear, ...

How Do Hearing Aids Work? Hearing aids work by amplifying sound through a three-part system: The microphone receives sound and converts it into a digital signal. The amplifier increases the strength ...

Mild hearing loss can get worse over time and become moderate, especially with repeated exposure to loud sounds. Someone with moderate hearing loss will often need to ask people to repeat themselves ...