A person will suffer from hearing loss when the hair cells in the inner ear or the cochlea are badly damaged. There are many possible reasons why the hair cells get damaged, such as exposure to loud sound or noise, head trauma, and virus or disease. If it’s left untreated, it will lead to hearing impairment.
from Tinnitus Cure http://ift.tt/2otUpCm via see this website
from Tumblr http://ift.tt/2oRVFB1