I am suffering under sensory neural hearing loss for more than thirty years due to well path and diving in the village decibel loss 60 both sides many vitamins minerals tablets homeopathy Ayurvedic tablets taken but no improvement as far as clarity of words spoken by persons and over phone tv etc hearing aids tried no use it only increases the sound but not helping for clarity of words as far as sound enough for me life time my age is 65 Is there any medicine essential oils etc in the world to restore my clarity hearing of words.