Olfactory Dysfunction, Headache, and Mental Clouding in Adults with Long-COVID-19: What Is the Link between Cognition and Olfaction? A Cross-Sectional Study

Smell alteration and cognitive impairment are common features of the Long-COVID Syndrome. Mental clouding, often described as brain fog, might affect smell by altering recollection of odors or through a share mechanism of neuroinflammation. We investigated mental clouding, headache, and cognitive fu...

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Bibliographic Details

Published in:	Brain Sciences
Main Authors:	Arianna Di Stadio, Michael J. Brenner, Pietro De Luca, Maria Albanese, Luca D’Ascanio, Massimo Ralli, Dalila Roccamatisi, Cristina Cingolani, Federica Vitelli, Angelo Camaioni, Stefano Di Girolamo, Evanthia Bernitsas
Format:	Article
Language:	English
Published:	MDPI AG 2022-01-01
Subjects:	smell brain fog mental clouding headache COVID-19 SARS-CoV-2
Online Access:	https://www.mdpi.com/2076-3425/12/2/154