Olfactory dysfunction in MS may be linked to nasal microbial changes, not just central inflammation. MS patients showed lower olfactory test scores and distinct nasal microbiome differences compared ...

A prospective analysis of people who had COVID-19 found that 80% of those reporting problems with their ability to smell had measurable olfactory dysfunction at 2 years. Even among those not reporting ...

A small prospective study from Taiwan showed that olfactory function begins to deteriorate at a radiation therapy dose of 22 Gy in patients with head and neck cancer. Only 17% of patients developed ...

In a recent study published in the journal Diagnostics, researchers investigate the relationship between olfactory dysfunction associated with the coronavirus disease 2019 (COVID-19) and subsequent ...

In a recent review article published in Frontiers in Molecular Science, researchers discussed the links between genetic, physical, and neurological conditions and olfactory loss and inflammation. They ...

About The Study: This cohort study examines the presence, severity, and patterns of olfactory dysfunction in U.S. adults with and without prior SARS-CoV-2 infection. Corresponding Author: To contact ...

The sense of smell is a complex process of the central nervous system that involves specific areas of the brain. In fact, olfactory dysfunction is seen in various central nervous system disorders that ...

Cognitive impairment, a prevalent non-motor symptom of Parkinson's disease (PD), significantly impacts patient quality of life. However, its underlying mechanisms remain elusive. Intriguingly, ...