Individuals experiencing extended periods of smell loss after COVID-19 infection reported higher instances of depression and anxiety.

A recent study by researchers at the University of Mons in Belgium has found that prolonged loss of smell (anosmia) following COVID-19 infection is associated with increased levels of depression and anxiety. The study highlights the significant impact that persistent olfactory dysfunction can have on mental health, emphasizing the need for comprehensive care for COVID-19 survivors experiencing long-term sensory deficits.