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Hearables: in-ear sensing devices for recording of physiological signals

5 January 2022 | | ENTA - Audiology - Adult, ENTA - Audiology - Diagnostic
Colver Ken Howe Ne, Jameel Muzaffar and Manohar Bance discuss the potential of hearable systems to monitor physiological signals (e.g. from brain or heart, blood pressure, body temperature) unobtrusively. Such adaptations require high-quality sensors and sophisticated de-noising signal processing on...

Why hearing above 8 kHz matters more than you think

6 November 2024 | | ENTA - Audiology - Adult, ENTA - Audiology - Diagnostic
This review explores the significance of extended high-frequency hearing loss (above 8 kHz) and why it may be worth doing clinically more frequently. There are many conditions that may hide underneath a normal audiogram, and one of the easiest to...

Understanding the NAL-NL3 Prescription System: a new era of personalised hearing aid fitting

4 September 2025 | | ENTA - Audiology - Adult
The NAL-NL3 system marks a transformative step in hearing aid fitting, shifting from a one-size-fits-most prescription to a modular, patient-centred approach. Developed by the National Acoustic Laboratories, this new system integrates a core audiogram-based prescription with targeted modules to address...

A practical approach to tinnitus

1 January 2016 | | ENTA - Audiology - Adult, ENTA - Tinnitus, ENTA - Otology
Tinnitus is the perception of sound without an external source. The estimated prevalence in adults is between 10-15% [1]. In patients with significant tinnitus, prompting them to seek medical attention, 50% will have improved to mild or no tinnitus by...

IFOS 2021: imagining inspirational continuing professional development

9 September 2020 | | ENTA - General
If you expect a virtual presentation to be the same as an in-person presentation, just without the live person in front of you, then you have no imagination. Irrespective of the challenges facing us currently with meeting in person during...

Cochlear implantation in the developing world: perspectives from the Indian subcontinent

1 September 2017 | | ENTA - Audiology - Adult, ENTA - Audiology - Diagnostic, ENTA - Audiology - Paediatric, ENTA - Audiology - Auditory Implants, ENTA - Otology
Cochlear implants are an expensive technology, yet profound hearing loss is far from a developed-world phenomenon. On the contrary, incidences of both congenital and acquired hearing losses are high in the developing world. This article explains how an initiative in...

Thyroid nodules – time for a rational imaging approach

1 May 2014 | | ENTA - Thyroid / Parathyroid Surgery
“The more you know, the harder it is to take decisive action. Once you become informed, you start seeing complexities and shades of gray. You realize that nothing is as clear as it first appears. Ultimately, knowledge is paralyzing.” Calvin,...

Semi implantable bone conduction devices: challenges and developments

6 June 2017 | | ENTA - Audiology - Paediatric, ENTA - Audiology - Adult, ENTA - Audiology - Auditory Implants, ENTA - Otology, ENTA - Paediatrics
Bone conduction mechanisms and history of bone conduction aids Bone conduction hearing devices work by stimulating hair cells via the bone conduction hearing pathways. These pathways are less well understood than the air conduction pathways, but recent research has shown...

Voice analysis

3 July 2026 | | ENTA - Laryngology / Swallowing / Voice
Traditionally voice analysis has been done by ear at a subjective auditory-perceptual level. The three main characteristics of voice are: pitch – normal for age and gender, too high or too low; loudness – normal, too high or too low;...

The missing link: how migraine neurophysiology amplifies tinnitus

3 July 2026 | | ENTA - Tinnitus, ENTA - Audiology - Diagnostic
This article discusses an emerging hypothesis linking bothersome tinnitus with migraine-related sensory processing dysfunction. When evaluating patients with tinnitus, a range of contrasting experiences are noted, from mild, non-bothersome symptoms to those associated with significant distress – broadly corresponding to...

The impact of simulation on ENT training

3 July 2023 | | ENTA - General
Surgical training is constantly developing to improve ENT surgeons’ technical and non-technical skills. In this article, Joshua Whittaker, an ENT Registrar and ENT Simulation Fellow at University Hospitals Birmingham, describes the rise of simulation training. Simulation is the recreation of...

Audiology in this issue...Connected Health in Audiology: The Future of Hearing Healthcare

1 November 2019 |
Melanie Ferguson, PhD, Head of Audiological Science, National Acoustic Laboratories, Sydney, Australia. E: melanie.ferguson@nal.gov.au Twitter: @Mel_Ferguson1 Danielle Glista, PhD, Assistant Professor, The School of Communication Sciences and Disorders, Faculty of Health Sciences, Western University; National Centre for Audiology, Western University,...