arrow
Return

Olfactory Dysfunction and Treatment

delete2023-03-03
delete24
delete
OA
AI
T
Thomas Hummel *
D
David T. Liu
C
Christian Müller
B
Boris A. Stuck
A
Antje Welge‐Lüssen
A
Antje Haehner
DOI:10.3238/arztebl.m2022.0411delete
deleteOriginal
deleteOriginal request for help
deleteShare
deleteSave
Abstract

Abstract

En 中文
Background: Disorders of the sense of smell have received greater attention because of the frequency with which they occur as a symptom of SARS-CoV-2 infection. Olfactory dysfunction can lead to profound reduction in quality of life and may arise from many different causes.Methods: A selective literature review was conducted with consideration of the current version of the guideline issued by the Association of the Scientific Medical Societies in Germany.Results: The cornerstones of diagnosis are the relevant medical history and psychophysical testing of olfactory function using standardized validated tests. Modern treatment strategies are oriented on the cause of the dysfunction. While treatment of the underlying inflammation takes precedence in patients with sinunasal dysosmia, olfactory training is the primary treatment option for other forms of the disorder. The prognosis is determined not only by the cause of the olfactory dysfunction and the patient's age, but also by the olfactory performance as measured at the time of diagnosis.Conclusion: Options for the treatment of olfactory dysfunction are available but limited, depending on the cause. It is therefore important to carry out a detailed diagnostic work-up and keep the patient informed of the expected course and prognosis.
Keywords:
SMELL IDENTIFICATION TEST
TEST-RETEST RELIABILITY
FUROATE NASAL SPRAY
QUALITY-OF-LIFE
CHRONIC RHINOSINUSITIS
ODOR IDENTIFICATION
ORAL STEROIDS
DOUBLE-BLIND
CLINICAL-EVALUATION
CONTROLLED-TRIAL

Journal

D
Deutsches Arzteblatt International
IF:
7.1
Papers:
4.9K
Citations:
9.5K

Organization

U
University of Basel
Scholars:
3.1W
Papers: 2.4W
Citations: 38
M
Medical University of Vienna
Scholars:
3.7W
Papers: 2.5W
Citations: 3.1W
T
Technische Universitat Dresden
Scholars:
3.2W
Papers: 2.5W
Citations: 249
researcher View more organizations
Cited Papers

Cited Papers

Use of Olfactory Training in Post-Traumatic and Postinfectious Olfactory Dysfunction
err2013-10-04
err130
PREAI
errKonstantinidis, Iordanis; Tsakiropoulou, Evangelia; Bekiaridou, Paschalia; Kazantzidou, Chrysa; Constantinidis, Jannis
errShare
errSave
Tunable electrodeposition of Sn and Sn-based alloys using ionic liquids
err2015-03-21
err0
PREAI
errD. Liu; H. Groult; L. Gaillon; C. Rizzi; N. Soulmi; C. M. Julien; E. Briot; D. Krulic
errShare
errSave
Serum levels of soluble interleukin‐2 receptor
err2005-12-09
err0
PREAI
errYosef Uziel; Bernice R. Krafchik; Brian Feldman; Earl D. Silverman; Laurence A. Rubin; Ronald M. Laxer
errShare
errSave
Lobotomy: An Architecture for JIT Spraying Mitigation
err2014-09-01
err0
errOAAI
errMartin Jauernig; Matthias Neugschwandtner; Christian Platzer; Paolo Milani Comparetti
errShare
errSave
Olfactory impairment in familial ataxias
err2012-07-11
err26
errOAAI
errMoscovich, Mariana; Munhoz, Renato Puppi; Teive, Helio A.; Raskin, Salmo; Carvalho, Margarete de J.; Barbosa, Egberto R.; Ranvaud, Ronald; Liu, Jilin; McFarland, Karen; Ashizawa, Tetsuo; Lees, Andrew J.; Silveira-Moriyama, Laura
errShare
errSave
researcher View more