The first six months of a newborn baby’s life is called a “critical period” with respect to hearing. If a hearing problem is not picked up through screening the problem may not be found by observation for up to two years.
How should me take the new stroke awareness advert? Personally, I think it is quite hard hitting.
Depressants are drugs that slow down nerve impulses. Alcohol, tranquilizers and barbiturates are examples of depressants. When taken in excess, depressants cause a person to lose control and be unable to judge speed and distance..
You have probably learned from one Martin that his son of fourteen months cannot even say ‘ma-ma’ or ‘aaie-aaie’ (for ‘bye-bye’). You have probably learned from one Ruddy that his daughter of two years and a half just fails to follow an easy rhyme.
When does it occur? What makes you consciously or unconsciously grind your teeth?
Loud music, whether it comes from radios, headphones or at a rock band concert, could impair one’s hearing.
Tinnitus symptoms such as a constant and persistent ringing, buzzing or humming in the ears can drive you to distraction and make a good night’s sleep impossible but now technology and therapy can make life bearable again.
How is it possible for a blind person to know where objects are at in the world, if they can not see? Echolocation is a unique ability where surrounding objects are sensed by hearing echoes from those objects. This is how dolphins and blind animals, like bats, see. It works on the same general principle as sonar. Sound hard? It is, but there are a few unique blind humans that have this ability.
Some causes of sensorineural hearing loss aren’t preventable, and the one cause that can be prevented is only getting worse.
