Related Experiment Video
Updated: Jun 6, 2026
08:36
Collecting Sleep, Circadian, Fatigue, and Performance Data in Complex Operational Environments
Published on: August 8, 2019
[Occupationally mediated morbidity in aviation specialists].
Meditsina Truda I Promyshlennaia Ekologiia
|November 25, 2010
Summary
Aviation engineers and technicians face hazardous workplace conditions, primarily noise and infrasound exposure. Medical data analysis linked these exposures to occupational diseases, highlighting significant health risks.
Area of Science:
- Occupational Health
- Environmental Medicine
- Aviation Safety
Background:
- Workplace assessments are crucial for identifying occupational hazards.
- Aviation engineering and technician roles involve specific environmental exposures.
- Understanding the link between workplace conditions and health outcomes is vital.
Purpose of the Study:
- To conduct a hygienic evaluation of aviation engineer and technician workplaces.
- To identify and classify the primary occupational hazards.
- To analyze medical examination data for evidence of occupationally related diseases.
Main Methods:
- Hygienic evaluation of workplaces.
- Classification of exposure levels (noise and infrasound).
- Analysis of results from periodic medical examinations.
Main Results:
- Work conditions are characterized by significant exposure to noise and infrasound.
- These exposures are classified as hazardous (Class 3.4) and jeopardized (Class 4).
- Medical examination data provided evidence for occupational and occupationally mediated diseases.
Conclusions:
- Aviation engineers and technicians are exposed to hazardous noise and infrasound levels.
- These exposures are associated with documented occupational and occupationally mediated diseases.
- The findings support the need for improved occupational health strategies in aviation.
Related Concept Videos
01:25Transmission-based Precautions II: Airborne and Protective Environment
Transmission-based precautions are for patients infected or suspected to be infected (or colonized) with organisms posing a significant risk to others. The transmission precautions include airborne and protective environment precautions.
Airborne precautions:
Use airborne precautions when treating patients known or suspected to have diseases that spread through the air—for example, tuberculosis or measles. These organisms are present in smaller droplets expelled by an infected person and...
Airborne precautions:
Use airborne precautions when treating patients known or suspected to have diseases that spread through the air—for example, tuberculosis or measles. These organisms are present in smaller droplets expelled by an infected person and...
01:08The Availability Heuristic
A heuristic is a general problem-solving framework (Tversky & Kahneman, 1974). You can think of these as mental shortcuts that are used to solve problems. Different types of heuristics are used in different types of situations, and the impulse to use a heuristic occurs when one of five conditions is met (Pratkanis, 1989):
01:28Amebiasis
Entamoeba histolytica, a protozoan parasite, is responsible for intestinal and extraintestinal amebiasis. Though a significant proportion of infections remain asymptomatic, approximately 50 million individuals annually are estimated to present with clinical disease, resulting in up to 100,000 deaths globally. The disease burden is disproportionately high in regions with lower socioeconomic status, such as parts of India, Africa, Mexico, and Latin America.Etiology and TransmissionThe infective...
01:25Chronic Obstructive Pulmonary Disease-III: Symptoms and Complications.
Understanding the variety of primary symptoms and systemic complications that characterize chronic obstructive pulmonary disease (COPD) is crucial for healthcare professionals.
Symptoms of COPD can be classified as primary or systemic. Primary symptoms relate to reduced airflow, while systemic or extrapulmonary symptoms relate to COPD's broader impact on the body.
Primary Symptoms of COPD:
Symptoms of COPD can be classified as primary or systemic. Primary symptoms relate to reduced airflow, while systemic or extrapulmonary symptoms relate to COPD's broader impact on the body.
Primary Symptoms of COPD:
01:29Pulmonary Tuberculosis I
Tuberculosis, often called TB, is a contagious illness primarily caused by Mycobacterium tuberculosis. It mainly affects the lung parenchyma but can also impact other body parts.
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
01:24Asthma-III: Symptoms and Complications
Asthma, a common chronic respiratory condition, is classified considering the frequency and severity of symptoms alongside lung function impairment. Understanding this classification is essential for appropriate treatment and management. Here's a detailed look at the classification of asthma and its clinical features and complications:
Classification of Asthma
Classification of Asthma