Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Olfaction01:25

Olfaction

50.1K
The sense of smell is achieved through the activities of the olfactory system. It starts when an airborne odorant enters the nasal cavity and reaches olfactory epithelium (OE). The OE is protected by a thin layer of mucus, which also serves the purpose of dissolving more complex compounds into simpler chemical odorants. The size of the OE and the density of sensory neurons varies among species; in humans, the OE is only about 9-10 cm2.
The olfactory receptors are embedded in the cilia of the...
50.1K
Olfactory Receptors: Location and Structure01:03

Olfactory Receptors: Location and Structure

14.8K
The process of olfaction, also known as the sense of smell, is a sophisticated chemical response system. The specialized sensory neurons that facilitate this process, known as olfactory receptor neurons, are situated in an upper segment of the nasal cavity, known as the olfactory epithelium. Olfactory sensory neurons are bipolar, with their dendrites extending from the epithelium's apex into the mucus that lines the nasal cavity. Airborne molecules, when inhaled, traverse the olfactory...
14.8K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

The Radiobiological Effect of Flattening Filter Free (FFF) Beam Delivery Parameters on A549 and MCF-7 Cell Survival: An In Vitro Study.

Life (Basel, Switzerland)·2026
Same author

Exploring the impact of measurement approaches on disability prevalence: findings from a comprehensive child survey.

BMC public health·2026
Same author

Minimally invasive adrenalectomy for the treatment of large pheochromocytoma: A single-centre experience.

Journal of minimal access surgery·2026
Same author

Quantitative EEG to Detect a Late-Onset Vasospasm After Subarachnoid Hemorrhage due to Basilar Artery Aneurysm: A Case Report.

The Neurohospitalist·2026
Same author

Assessment of Recurrent Stroke Frequency and Risk Factors in Patients with Carotid Stenosis Undergoing Symptomatic and Asymptomatic Stenting.

Neurology India·2026
Same author

The Relation of Zonulin and Intestinal Fatty Acid-binding Protein with Cognitive Functions in Patients with Bipolar Disorder.

Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology·2026

Related Experiment Video

Updated: Apr 18, 2026

Olfactory Assays for Mouse Models of Neurodegenerative Disease
07:27

Olfactory Assays for Mouse Models of Neurodegenerative Disease

Published on: August 25, 2014

22.8K

A Study on Olfactory Dysfunction in Turkish Population with using Survey Method and Validated Olfactory Testing.

Aytug Altundag1, Hakan Tekeli2, Murat Salihoglu3

  • 1Istanbul Surgery Hospital, Department of Otorhinolaryngology, 34365 Istanbul, Turkey.

Indian Journal of Otolaryngology and Head and Neck Surgery : Official Publication of the Association of Otolaryngologists of India
|January 27, 2015
PubMed
Summary

Olfactory dysfunction significantly impacts quality of life (QOL), particularly affecting safety and nutrition. This study highlights the link between smell loss and daily challenges in the Turkish population.

Keywords:
EtiologyHealth surveyOlfactory dysfunctionQuality of life

More Related Videos

An Olfactory Preference Test for Measuring Olfactory Hedonic Biases in Mouse Models of Depression
06:27

An Olfactory Preference Test for Measuring Olfactory Hedonic Biases in Mouse Models of Depression

Published on: July 11, 2025

1.2K
Olfactory Behavioral Testing in the Adult Mouse
09:00

Olfactory Behavioral Testing in the Adult Mouse

Published on: January 28, 2009

20.5K

Related Experiment Videos

Last Updated: Apr 18, 2026

Olfactory Assays for Mouse Models of Neurodegenerative Disease
07:27

Olfactory Assays for Mouse Models of Neurodegenerative Disease

Published on: August 25, 2014

22.8K
An Olfactory Preference Test for Measuring Olfactory Hedonic Biases in Mouse Models of Depression
06:27

An Olfactory Preference Test for Measuring Olfactory Hedonic Biases in Mouse Models of Depression

Published on: July 11, 2025

1.2K
Olfactory Behavioral Testing in the Adult Mouse
09:00

Olfactory Behavioral Testing in the Adult Mouse

Published on: January 28, 2009

20.5K

Area of Science:

  • Otolaryngology
  • Quality of Life Research
  • Sensory Science

Background:

  • Olfactory dysfunction is a prevalent condition affecting quality of life (QOL).
  • Limited research exists on the impact of olfactory dysfunction in the Turkish population.
  • Understanding self-reported clinical features associated with smell loss is crucial for targeted interventions.

Purpose of the Study:

  • To evaluate the effect of olfactory dysfunction on QOL in the Turkish population.
  • To investigate self-reported clinical features related to olfactory dysfunction.
  • To establish the correlation between subjective complaints and objective olfactory testing.

Main Methods:

  • A survey was administered to 2,824 volunteers to identify olfactory dysfunction.
  • 199 individuals reporting olfactory dysfunction completed a detailed survey.
  • A validated olfactory test was performed on participants with olfactory complaints.

Main Results:

  • Olfactory dysfunction was reported by 6.7% of participants (199 individuals).
  • Females reported feeling inadequate more often than males.
  • Subjective olfactory complaints correlated significantly with objective test results.
  • Safety and nutrition were the primary areas impacted QOL.
  • Common causes included upper respiratory infections (46%), allergic rhinitis (27%), and head trauma (6.5%).

Conclusions:

  • Olfactory dysfunction negatively impacts QOL in the Turkish population, especially concerning safety and nutrition.
  • A strong correlation exists between self-reported smell issues and objective testing.
  • This study provides novel insights into olfactory dysfunction within the Turkish demographic.