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Does septoplasty improve smell?

This is a study from Barcelona on a very interesting topic: does septoplasty change sense of smell? The theory being that a deviated septum would prevent airflow to the olfactory region and once the anatomical obstruction has been relieved, that...

The vitamin D deficiency and recurrent BPPV debate revisited

The role of calcium metabolism and disorders of bone mineral density in the evolution and recurrence of BPPV has been debated over the years. As a contribution to this debate, the authors undertook a prospective study into the correlation between...

Dizziness in OSA patients– is there a link and can CPAP treat it?

This is a small study which proposes an interesting hypothesis - that in patients with both dizziness and OSA, treatment of their sleep disorder can provide resolution of their dizziness symptoms, which were otherwise refractory to standard treatment, particularly in...

Is wine blocking your nose?

Salicylates are commonly found in a wide variety of foods, such as unripe fruit, vegetables, nuts, seeds and spices. They play a role in growth and development of plants, photosynthesis, transpiration, ion uptake and transport. Non-steroidal exacerbated respiratory disease (N-ERD)...

Cognitive function is preserved in episodic vestibular disorders

Cognitive deficit in bilateral vestibular failure in particular, but also in unilateral vestibular failure, is well documented. The authors designed this prospective study to determine if deficits in cognition, as well as anxiety and depression, were present in episodic vestibular...

Is clinical HIT as good as vHIT in the emergency room?

Establishing the cause of acute vestibular syndrome (AVS) is critical in the first few hours of presentation in the emergency department. The first question to ask is, “is it due to a peripheral vestibular pathology or a stroke?” This is...