What can be done in the event of sudden hearing loss?

A few typical symptoms are used to identify hearing loss. Hearing loss or "incorrect" perception of sounds can develop suddenly, from one moment to the next. The world around you sounds quieter in one or both ears. Voices and music can suddenly sound different, or strange. Everything sounds as if it were wrapped up in cotton wool. You might also hear “double” sounds.

You may no longer be able to tell where a particular sound is coming from. Those with acute hearing loss typically describe feeling a furry sensation around the auricle, or pressure on the ear. Problems such as tinnitus may also occur. In rare cases, the hearing loss may be accompanied by feelings of dizziness.
 

Although the specific cause is unknown, several theories exist as to the cause. Medical professionals suspect that it involves a circulatory disorder in the smallest blood vessels of the inner ear, which is why the illness is also referred to as acute hearing loss. Another hypothesis is that hearing loss is due to inflammation or a virus (e.g. from a middle ear infection). The tissue around the sensory organs may become inflamed during an infection, which may damage the hearing.

Some viruses affect the nerves. If the cochlear nerve is affected, hearing is impaired. Stress is also regarded as a potential trigger that can, as a minimum, contribute to the harmful impact of the disease. Those affected often state that they were under extreme stress before the symptoms occurred. In some people, stress has a negative impact on physical functions and may therefore also affect the ears, which are known to be particularly sensitive.

A diagnosis is made according to the exclusion principle: All other potential diseases of the ear are ruled out before diagnosis. The Hearing Care Professional usually starts the examination by asking the following questions. When did the hearing loss begin? What are the symptoms? Were you exposed to noise? Do you have a pre-existing condition (e.g. diabetes)? What medications are being taken? Are you stressed?

The ear is then examined visually using an otoscope to ensure that the hearing loss is not the result of a blocked ear canal or damaged eardrum. Various hearing tests may be performed to test your sense of balance, and blood pressure is measured. None of these examinations are painful.

If the illness appears to be the result of a circulatory disorder, the same rules apply as those for preventing a heart attack. A healthy lifestyle is important. This involves avoiding stress, sticking to a healthy diet, and doing sufficient exercise, as high blood fat levels can impede blood circulation. Nicotine is also harmful to the blood vessels, which is why you may be advised to give up smoking.

In addition, very loud noises should be avoided. Suitable ear protection should be used in case of continued exposure to noise, for example at a concert or nightclub. In the event of prolonged exposure to noise (for example, due to having a specific job), having customized ear protection is the best way to help.