You searched for "acoustics"

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Why and what should hearing care professionals know about cognitive impairment and dementia

Good reasons to care about cognitive impairment and dementia in audiology If asking people what they fear most when getting to old age, it is cognitive decline that is named most often. This comes with the expectation of limitations in...

The challenge of disrupting the hearing care market in the USA

Barry Freeman, an Audiology Consultant of extensive global experience, examines the business model of hearing care service delivery in America. He discusses the challenges the profession has faced, and proposes some food for thought on learning from other health care...

Psychogenic vestibular disorders: understanding and management

‘Psychogenic vestibular disorders’, also known as ‘functional vertigo and dizziness’, are common causes of dizziness and balance difficulty. Although our understanding of their underlying pathophysiology remains incomplete, Drs Diego Kaski and Amy Edwards outline how early identification and positive diagnosis...

Cognition and hearing – you can’t test one with the other!

Cognitive Psychologist, Boaz M Ben-David, provides insights into the import of considering cognitive factors when assessing speech perception ability to maximise intervention success. Failing to do so, he suggests, is “ageist”, a predisposition healthcare professionals must avoid. Cognitive performance is...

The business of audiology: unbundling

Many professions, such as law, accounting, engineering and some areas of healthcare charge hourly rates in a fee-for-service model. Administratively, this can be a challenge to track hours, bill clients/patients, and collect payment, but this does lend toward greater transparency...

Can we prevent chronic rhinosinusitis?

The old adage ‘prevention is better than cure’ is considered by Professor Hopkins in respect to chronic rhinosinusitis, a condition affecting around 10% of the adult population and associated with huge impact on quality of life and economic cost. A...

Thyroid nodules – time for a rational imaging approach

“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,...

Management of benign oesophageal strictures

Benign strictures of the upper oesophagus and pharynx, while not very common, can be a challenging condition to successfully manage. The authors of this article provide us with a detailed description of their technique for using the CO2 laser, balloon...

Does diet have a role in the prevention of tinnitus?

Tinnitus, diet and healthy ageing Despite the high prevalence of tinnitus, its exact aetiology remains unclear. Research has explored the role of various biological pathways in the development of tinnitus including age-related changes in the auditory system, impaired vascular function,...

The mounting burden of hearing loss worldwide: gearing up global collaboration

As audiology and ENT professionals we all have an inkling about the prevalence and impact of hearing loss, but the true gravity of the situation is even greater than previously thought… It may seem hard to believe, but in the...

Silent crisis: the exodus of hearing healthcare professionals from the Philippines

The migration of Filipino audiologists and otolaryngologists abroad is worsening the shortage of hearing specialists. Improving local conditions is vital to retaining talent. As ear and hearing healthcare professionals practising in the Philippines, we have seen the struggle in keeping...

Genetic research on hereditary hearing loss and clinical application in the Chinese population

Congenital deafness in China affects more people than the entire population of Australia. Prof Wang give us a comprehensive insight into one of the main congenital disabilities in China, looking into the causes of deafness and the benefits of genetic...