Single Sided Deafness Causes

Contributed by joy victory managing editor healthy hearing.

Single sided deafness causes.

Single sided deafness is defined as a hearing loss with normal or near to normal hearing in one ear the good ear and severe to profound hearing loss in the other. Hearing loss in one ear is known as single sided deafness ssd or unilateral hearing loss. Congenital loss of hearing. What is single sided deafness ssd what causes it and what treatment is available.

Sudden idiopathic hearing loss which is commonly due to viral infection. Profound unilateral hearing loss or single sided deafness ssd makes hearing comprehension very difficult. Causes of unilateral hearing loss differ. A number of medical conditions can cause single sided deafness also known as unilateral hearing loss.

As a result of vestibular schwannoma surgery sometimes known as. When the cause cannot be explained ssd is described as sudden idiopathic hearing loss. Hearing loss on one side can be caused by reversible problems like wax or fluid buildup and irreversible sensorineural or mechanical problems in the ear. Single sided hearing loss unilateral hearing loss or single sided deafness ssd is typically a hearing loss that occurs in one ear only with the other ear being at normal hearing levels.

Hearing loss in one ear is known as unilateral hearing loss or single sided deafness depending on the severity of the hearing loss. Blunt trauma to the head. It can be the result of injury for example a person standing next to a gun firing on the left may get moderate or profound hearing loss in that ear. As its name suggests single sided hearing loss suggests a reduction in hearing just in one ear in intense instances deep deafness is possible.

Trauma acoustic neuroma viral and bacterial infections and circulatory disorders are known causes of single sided deafness. The causes of single sided deafness vary. If the unilateral hearing loss is severe or profound the person affected more or less only hears with one ear monoaural hearing. People with profound unilateral hearing loss can only hear in monaural mono.

It s a condition in which a person has lost hearing in one ear. What causes single sided deafness. There are a number of causes of ssd including. Profound unilateral hearing loss is a specific type of hearing loss when one ear has no functional hearing ability 91 db or greater hearing loss.

The single sided deafness ssd clinic is a specialist clinic for patients who have no functional hearing in one ear. The hearing loss may be moderate severe or complete depending on the presentation and the cause. The degree of hearing loss can vary widely but a permanent unilateral hearing loss exists when a person has mild moderate or severe hearing loss across frequencies in one ear and normal hearing ability across frequencies in the other ear. They include acoustic neuroma a benign tumor developing on the nerve that connects the ear to the brain.