Olfactory dysfunction and COVID-19.
Oper Tech Otolayngol Head Neck Surg
; 33(2): 141-146, 2022 Jun.
Article
em En
| MEDLINE
| ID: mdl-35505955
ABSTRACT
Here, we provide an overview of olfactory dysfunction associated with COVID-19. We provide background regarding the organization and function of the peripheral olfactory system. A review of the relevant literature on anosmia and parosmia due to infection with SARS-CoV-2, the virus causing COVID-19, is provided. Specific attention is focused on possible mechanisms by which the virus may interact with and damage the cell populations of peripheral olfactory system. Evidence from human studies as well as animal models is considered. Finally, we discuss current recommendations for evaluation and management of patients with persistent post-COVID olfactory dysfunction, as well as possible future research directions.
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MEDLINE
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En
Ano de publicação:
2022
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Article