Tinnitus
What Causes Tinnitus?
Ringing in the ears is a condition known as tinnitus. Many people experience this condition in the short term, but if it sounds the ear, it is called, still exists after a time, then the onset of tinnitus. A visit to a nightclub or going to a rock concert can cause this time.
Objective and subjective are the two types of tinnitus. The aim is quite rare and is not a real sound that you hear outside sound by a professional medical diagnosis. Subjective tinnitus takes the form of drones that are internal and can not be heard by the patient. This is the most common.
Non-pulsatile and pulsatile are other words for tinnitus. Non-pulsatile tinnitus is where the damage is caused by the nerves of hearing. Pulsatile tinnitus can be linked to blood circulation problems in your neck or head, which can cause muscles to contract. These sounds give the impression that the sound is inside your head.
Tiny sensitive hairs that detect sound can damage a number of ways, ie from industrial machines, music, concerts and construction sites for example. These tiny hairs can not be compared to the grass in the wind, because of how they move. These tiny hair breakage or bending, which then sends a signal to the brain, although no sound is detected. This is called noise-induced tinnitus and is the most common type.
Hearing loss is also linked to age, which in turn causes tinnitus. This is due to tiny hairs, which send signals to the brain. What happens is that the hair naturally or are terminated, but does not replace the regrowth, which is the permanent loss of hearing. This can be done without any damage to the internal noise.
There are other factors that may cause ringing in the ears, here are some:
Too much alcohol or caffeine
High blood pressure or high cholesterol
Excessive ear wax
The inner ear infection
Injury to the neck or head
Tinnitus can be debilitating in that it can lead to depression, loss of sleep and drowsiness. If ringing in the ears disappear in a day or two if you do not need any treatment. But if they start ringing for no apparent reason and continues for several days, then you should consult a doctor. After the diagnosis and determine the cause of tinnitus, a plan for managing the condition can be searched.