ScienceDaily: Mind & Brain News


Smell training, not steroids, best treatment for COVID-19 smell loss, research finds

Posted: 26 Apr 2021 11:08 AM PDT

New research finds that steroids should not be used to treat smell loss caused by COVID-19. Instead, the international team of smell experts recommend 'smell training' -- a process that involves sniffing at least four different odors twice a day for several months.