Journal Reviews

American Journal of Rhinology & Allergy cover image.

A new idea for olfactory recovery, but not the evidence to support it

10 March 2023 | | Maxillofacial Surgery, Rhinology / Sinus, COVID-19 | COVID-19, SARS-CoV-2, UPSIT, anosmia, hyposmia, olfactory dysfunction, olfactory fluctuations, olfactory improvement, olfactory training, training intensification

Smell training for olfactory loss of all types is a well-recognised treatment, and the typical regimen of rose, clove, lemon and eucalyptus is frequently used. This study looks to compare using eight essences rather than four to see if this...