What is hearing loss?

Hearing loss is common. Ageing and exposure to noise are among its main causes, and it can affect one or both ears. A professional hearing test can help provide an accurate diagnosis.

What causes hearing loss?

Age-related hearing loss, known as presbycusis, is a natural consequence of ageing. Exposure to noise at work or during leisure activities can also play a part. Other factors include illness, injury, genetics, and substances such as alcohol and tobacco.

What types of hearing loss are there?

There are three main types: sensorineural, conductive and mixed hearing loss. Hearing loss can also be sudden, asymmetrical or hidden, and may affect one or both ears. It is classified according to its cause and development.

Specific types of hearing loss

What is sensorineural hearing loss? It involves damage to the hair cells in the inner ear. It may be associated with ageing or prolonged exposure to noise and can cause permanent hearing loss.

What is conductive hearing loss? It occurs when sound is blocked from travelling from the outer ear to the inner ear.

What is mixed hearing loss? It combines conductive and sensorineural hearing loss, involving both a problem with sound transmission and damage to the hair cells.

Ageing and noise

As we get older, many people experience age-related hearing loss, or presbycusis. Noise exposure is another common factor and can lead to temporary or permanent noise-induced hearing loss.

Hearing loss and tinnitus

Are hearing loss and tinnitus related?

Yes, they are closely linked. Tinnitus is the perception of sounds with no external source and can be a symptom of hearing loss. Not everyone experiences both, but having them together can affect quality of life.

In summary

There are options that may help people with hearing loss. Discuss treatment with a medical specialist. If you think you may have hearing loss, visit Centro Auditivo Costa Blanca to discuss a suitable solution.