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Updated: Nov 11, 2025

Taste Exam: A Brief and Validated Test
Published on: August 17, 2018
Characteristics of taste dysfunction in COVID-19 subjects coming from two different countries
Alfonso Luca Pendolino1,2, Giancarlo Ottaviano3, Bruno Scarpa4
1Department of Ear, Nose and Throat, Royal National ENT & Eastman Dental Hospitals, London, UK. alfonso.pendolino@nhs.net.
Abstract:
Taste dysfunction (TD) has been recognised, together with olfactory dysfunction, as a key presenting symptom of COVID-19. The capability to recognise flavours, flavour intensities and aroma characteristics can be highly variable within the same population, as well as potentially diverse between culturally different populations. The aims of this study are to evaluate whether a difference in the types of TD presentation amongst COVID-19 positive subjects can be demonstrated and whether a difference exists between populations of different cultures.
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