• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Topical Session 6-2160
Topical Session 6-2160

... again, we talked about that they're at increased risk, making sure that we're monitoring, managing them, looking at what these other program goals are, providing that support, that education for families, and then again thinking craniofacial anomaly. We should automatically be thinking of EHDI. So w ...
Hearing loss and tinnitus - Meningitis Research Foundation
Hearing loss and tinnitus - Meningitis Research Foundation

... children to have their hearing tested, and problems treated as soon as possible after recovering from illness. Glue ear (caused by fluid in the middle ear as a result of an ear infection) is a common reason for hearing loss in children. Glue ear is extremely common in children under the age of 5 and ...
modelling of the impact of ear implants to ear acoustics
modelling of the impact of ear implants to ear acoustics

... Placing the implant requires understanding of its influence on the process of hearing. So far, this understanding has been primarily based on the experience and intuition of the surgeons. The recent progress in the modeling methods opens path for computer-aided planning of the surgical operations. I ...
17.4 Sound and Hearing
17.4 Sound and Hearing

... Hearing and the Ear Your ear is a ...
17.4 Sound and Hearing
17.4 Sound and Hearing

... Hearing and the Ear Your ear is a ...
Auditive and Audiotactile Music Perception of Cochlear Implant
Auditive and Audiotactile Music Perception of Cochlear Implant

High Frequency Pure Tone Audiometry and High
High Frequency Pure Tone Audiometry and High

... Dreschler, and Urbanus, 1988). At the cellular level, it is theorized that medications can result in an increase of intracellular calcium, thereby adversely affecting cell membranes, and ultimately resulting in magnesium deficiency (Cevette, Drew, Webb and Marion, 2000). Ototoxic damage to the audit ...
Hearing loss and tinnitus - Meningitis Research Foundation
Hearing loss and tinnitus - Meningitis Research Foundation

... children to have their hearing tested, and problems treated as soon as possible after recovering from illness. Glue ear (caused by fluid in the middle ear as a result of an ear infection) is a common reason for hearing loss in children. Glue ear is extremely common in children under the age of 5 and ...
Sensory Support Service
Sensory Support Service

Fact Sheet  Spotlight on Cytomegalovirus (CMV) (303) 866-6681 or (303) 866-6605
Fact Sheet Spotlight on Cytomegalovirus (CMV) (303) 866-6681 or (303) 866-6605

... What is Cytomegalovirus (CMV)? CMV is a common virus that infects most people at some time during  their lives, but rarely causes an obvious illness.  CMV is a member of the herpes virus family.  CMV  infection can become dormant for a while and then may reactivate at a later time. The virus is carr ...
mastoid surgery
mastoid surgery

Cochlea`s Graded Curvature Effect on Low Frequency Waves
Cochlea`s Graded Curvature Effect on Low Frequency Waves

Speech Audiometry - Vula
Speech Audiometry - Vula

Document
Document

... is on the rise globally. (Source: WHO) ...
PPT - UCLA Health
PPT - UCLA Health

hi BTE™ family of hearing aids User Guide
hi BTE™ family of hearing aids User Guide

... patient as you adjust to hearing sounds that you may not have heard in a long time. Infrequent use of hearing aids does not provide full benefits, so your ultimate goal is to wear the hearing aids all day, every day • You may find that a quiet environment is more comfortable at first. Gradually intr ...
2012 NHS Guidelines for the Management of ANSD
2012 NHS Guidelines for the Management of ANSD

02 - Deaf and Hard of Hearing Technology
02 - Deaf and Hard of Hearing Technology

... increasing the level of the background noise as well as loudness of the speaker’s voice. This often reduces the benefit of wearing the hearing aid.  When speakers are at some distance, turning up the volume of a hearing aid may not be sufficient to enable adequate reception of their voices. Use of ...
Document
Document

... comes from the side of the BAHI. The number of subjects in this study was limited by the number of the subjects available at the study centre. As a consequence, the statistical power is also limited. While large effects can be found within this group and can be statistically significant even for N=8 ...
Cochlear-Implants
Cochlear-Implants

Developmental Changes in Infants` Sensitivity to Octave
Developmental Changes in Infants` Sensitivity to Octave

Cochlear Implants - UW-W
Cochlear Implants - UW-W

Hearing Healthcare Toolkit
Hearing Healthcare Toolkit

Emailable Tips for Teachers - Success For Kids With Hearing Loss
Emailable Tips for Teachers - Success For Kids With Hearing Loss

The development of oral language in children with bilateral hearing
The development of oral language in children with bilateral hearing

< 1 ... 63 64 65 66 67 68 69 70 71 ... 241 >

Sensorineural hearing loss



Sensorineural hearing loss (SNHL) is a type of hearing loss, or deafness, in which the root cause lies in the inner ear (cochlear), vestibulocochlear nerve (cranial nerve VIII), or central processing centers of the brain. Sensorineural hearing loss can be mild, moderate, severe, profound, or total.The great majority of human sensorineural hearing loss is caused by abnormal structure or function of the hair cells of the organ of Corti in the cochlea. There are also very unusual sensorineural hearing impairments that involve the eighth cranial nerve (the vestibulocochlear nerve) or the auditory portions of the brain. In the rarest of these sorts of hearing loss, only the auditory centers of the brain are affected. In this situation, cortical deafness, sounds may be heard at normal thresholds, but the quality of the sound perceived is so poor that speech cannot be understood.Sensory hearing loss is due to poor hair cell function. The hair cells may be abnormal at birth, or damaged during the lifetime of an individual. There are both external causes of damage, like noise trauma and infection, and intrinsic abnormalities, like deafness genes.Neural hearing loss occurs because of damage to the cochlear nerve (CVIII). This damage may affect the initiation of the nerve impulse in the cochlear nerve or the transmission of the nerve impulse along the nerve. Hearing loss that results from abnormalities of the central auditory system in the brain is called central hearing impairment. Since the auditory pathways cross back and forth on both sides of the brain, deafness from a central cause is unusual.Sensory hearing loss can also be caused by prolonged exposure to very loud noise, for example, being in a loud workplace without wearing protection, or having headphones set to high volumes for a long period. Exposure to a very loud noise such as a bomb blast can cause noise-induced hearing loss.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report