halláscsökkenést

Halláscsökkenés, also known as hearing loss, refers to a decrease in the ability to hear sounds. This condition can affect one or both ears and can range in severity from mild to profound. There are several types of hearing loss, including conductive, sensorineural, and mixed hearing loss.

Conductive hearing loss occurs when sound waves are blocked from entering the inner ear. This can be caused by blockages in the ear canal, fluid in the middle ear, or damage to the eardrum or ossicles. Sensorineural hearing loss results from damage to the inner ear (cochlea) or the auditory nerve. Common causes include aging, exposure to loud noise, genetic factors, and certain medications. Mixed hearing loss is a combination of both conductive and sensorineural components.

The symptoms of hearing loss can vary depending on the type and severity. They may include difficulty understanding speech, especially in noisy environments, ringing in the ears (tinnitus), a feeling of fullness in the ear, or a need to turn up the volume on devices. Hearing loss can significantly impact a person's quality of life, affecting communication, social interactions, and overall well-being.

Diagnosis of hearing loss is typically done through a hearing test called audiometry, performed by an audiologist. Treatment options depend on the underlying cause and type of hearing loss. These may include medical or surgical interventions for conductive hearing loss, hearing aids or cochlear implants for sensorineural hearing loss, and auditory rehabilitation. Prevention strategies, such as protecting ears from loud noise, can also play a crucial role.