Abstract

Noise-induced hearing loss limit ability to hear high frequency sounds, understand speechand seriously impairs ability to communicate. The effects of hearing loss can be profound, as hearing losscan interfere with ability to enjoy socializing with friends, playing with your children or grandchildren, orparticipating in other social activities you enjoy, and can lead to psychological and social isolation. Highfrequency sound damage to the microscopic hair cells found inside the cochlea. Damage of cell is creatinghearing loss. Karnapoorna reduce the frequency of sound also smoothing the pathway and which ultimatereduce the risk factor of hearing loss. Karnapooran is a one of the best procedure for the Noise-inducedhearing loss (NIHL).