Purpose of review To provide a detailed overview of the assessment of COVID-19-related
olfactory dysfunction and its association with psychological, neuropsychiatric, and cognitive …

Background: With promising outcomes, platelet-rich plasma (PRP) has recently been
suggested as a treatment for olfactory dysfunction (OD). Methods: Clinical studies utilizing …

Objective To investigate the effectiveness of platelet‐rich plasma (PRP) injection into the
olfactory clefts of coronavirus disease 2019 (COVID‐19) patients with persistent olfactory …

SUMMARY OBJECTIVE: The aim of this study was to investigate the efficacy of platelet-rich
plasma injection on the olfactory cleft of patients with post-COVID olfactory dysfunction …

Background There is a lack of overview of the tools used to assess qualitative olfactory
dysfunction, including parosmia and phantosmia, following COVID-19 illness. This could …

Purpose: Different modalities of treatment have been suggested in the treatment for post
COVID-19 olfactory dysfunction (OD). Starting with lifestyle modification, smoking cessation …

Background: Long COVID has brought numerous challenges to healthcare, with olfactory
dysfunction (OD) being a particularly distressing outcome for many patients. The persistent …

Objective The development of treatments that promote the regenerative capacity of the
olfactory epithelium (OE) is desirable. This study aimed to evaluate the effects of intranasal …

Background Olfactory dysfunction (OD) affects many survivors of COVID‐19. Prior studies
have investigated the use of platelet‐rich plasma (PRP) injections for OD. We describe the …

An acute loss of smell emerged as a striking symptom present in roughly half of the people
infected with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) virus in …