Overexposure to excessive noise is often high in many people cause ringing in the ear that is detected just after that overexposure ends or away from the sound source. In most cases, this buzzing corresponds to a frequency that is clean and unique fading as the hours pass.

There is an aggravating factor in many cases for this situation is a medical condition prior otologic disease such as some degree (however small) of hearing loss. Hearing loss is a functional deficit that causes hearing loss in one ear or both.

Hard of hearing people are very likely to suffer symptoms such as buzzing or ringing in the ears, but his condition is highly likely that once this symptom arrives, is installed as a chronic nuisance to a greater or lesser extent affect his life.

In this symptom characterized by ringing in the ear is called tinnitus and it there are a variety of sub-types and possible causes.

It is very common after concerts or shows auditory impact, many people discover only then that have some degree of hearing loss. When to consult a specialist because that annoying ringing in the ear does not disappear with the passage of time, the patient gets up with the news that has a hearing loss.

Hearing loss is a condition more common than popularly believed and that a large number of people affected by this functional deficit did not know or do not take into account for consultation with a medical professional. When hearing loss is a problem that usually develop very gradually, it becomes very difficult to identify by the sufferer, and only attends to the ENT when you see any other symptoms associated with this deficit as being the tinnitus, otorrhea or some kind of paracusis.

Tinnitus (a word derived from Latin and means ringing bell) is one of the most common symptoms of otologic disease. Although there are many diseases of different factors (vascular, cardiac, metabolic, etc.) That also show their condition through the tinnitus, when the symptoms are complemented as tinnitus and dizziness, is more than likely be the primary complaint focus on the ear.

These two combined symptoms may give us an important clue to the underlying causes.

While you can not completely rule out other conditions, the more likely will focus on the middle ear, with possible causes of tinnitus and dizziness the following conditions:

- Infection.
- Blockage of the Eustachian tubes.
- Injury to the middle ear (caused by an explosion or over-exposure to loud sounds)
- Meniere’s disease.
- Tumor of the auditory nerve.

When the cause of tinnitus and dizziness is an infection, usually other symptoms like fever and weakness that usually affect the whole organism. In this case the usual treatment is antibiotics.

In the case of obstruction of the eustachian tube, often using a nasal decongestant spray or phenylephrine, decrease congestion and help keep them open.

When the hearing impairment corresponds to a lesion of the middle ear, usually it is best to counteract the loss of hearing with hearing aids and tinnitus maskers soften produced by tinnitus

Dizziness or vertigo caused by Meniere’s disease often temporarily suppressed with drugs, although some surgical procedures consisting of cutting the nerves of the semicircular canals.

Auditory nerve tumors are benign tumors that form in Shwann cells (cells that surround the nerve) and are easily removed by surgery.