Background: Olfactory dysfunction is an increasingly recognised condition, associated with
reduced quality of life and major health outcomes such as neurodegeneration and death …

The US NHANES included chemosensory assessments in the 2011–2014 protocol. We
provide an overview of this protocol and 2012 olfactory exam findings. Of the 1818 NHANES …

Background Respiratory tract viruses are the second most common cause of olfactory
dysfunction. As we learn more about the effects of severe acute respiratory syndrome …

Cognitive control refers to the internal representation, maintenance, and updating of context
information in the service of exerting control over thoughts and behavior. Deficits in cognitive …

Objective tests of olfaction are widely available to aid in the assessment of olfaction. Their
clearest role is in the characterization of olfactory changes, either reported by or suspected …

Background Studies in older adults or those with cognitive impairment have shown
associations between cognitive and olfactory performance, but there are few population …

Impaired social cognition has been associated with interpersonal problems and with the
development of and relapse into alcohol abuse. In the present study, self-reported trait …

Impaired inhibitory control contributes to the development, maintenance, and relapse of
alcohol-dependence, but the neural correlates of this deficit are still unclear. Because …

Alcohol use disorder (AUD) is characterized by excessive habitual drinking and loss of
control over alcohol intake despite negative consequences. Both of these aspects foster …

The sense of smell is important. This became especially clear to patients with infection-
related olfactory loss during the SARS-CoV-2 pandemic. We react, for example, to the body …