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 Experiment Videos

[Various forms of humidifier lung].

R Hauck1, X Baur

  • 1Pneumologische Abteilung, Medizinische Klinik I, Universität München.

Klinische Wochenschrift
|May 17, 1990
PubMed
Summary

Humidifier-lung disease affects 7% of repro-printing workers. Reducing microorganisms in humidifiers is crucial for preventing this occupational lung disease.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

Jejunal histopathology, metagenome, and mucosal transcriptome of broilers after an enteric challenge and fed diets with different fiber types and concentrations.

Poultry science·2026
Same author

Cecal metagenome and mucosal transcriptome of broilers after an enteric challenge and fed diets with different fiber types and concentrations<sup>1</sup>.

Poultry science·2026
Same author

Response of broilers subjected to an enteric challenge and fed diets with varying limestone particle sizes and calcium concentrations-part 1: performance, tibia mineralization, and nutrient digestibility.

Poultry science·2025
Same author

Response of YPM x Ross 708 male broilers to diets containing varying inclusions of phytase, calcium butyrate, and bacitracin methylene disalicylate from 1 to 42 d of age-part 1: performance, processing yields, and nutrient digestibility.

Poultry science·2024
Same author

Multilocus Sequence Typing of <i>Eimeria maxima</i> in Commercial Broiler Flocks.

Avian diseases·2023
Same author

[Guideline for the Diagnosis and Treatment of Asthma - Addendum 2020 - Guideline of the German Respiratory Society and the German Atemwegsliga in Cooperation with the Paediatric Respiratory Society and the Austrian Society of Pneumology].

Pneumologie (Stuttgart, Germany)·2021

Area of Science:

  • Occupational Health
  • Environmental Medicine
  • Immunology

Background:

  • Humidifier-lung disease is an occupational lung condition.
  • Repro-printing environments often utilize humidifiers, potentially harboring microorganisms.

Observation:

  • Clinical and immunological studies were conducted on 15 workers in a repro-printing facility.
  • Prevalence of humidifier-lung was 7%, with 73% showing serological sensitization to humidifier water and fungi.
  • Fragmentary symptoms were reported by 53% of the workers.

Findings:

  • Elevated antibody levels were significantly more frequent in nonsmokers (100%) compared to smokers (33%).
  • These findings may indicate subclinical stages of the disease.
  • The predictive value of these subclinical markers requires further investigation.

Implications:

  • Reducing microbial contamination in humidifiers is essential for disease prevention.
  • Further research is needed to establish definitive predictive values for subclinical markers.
  • Occupational health strategies should focus on environmental control in humidified workplaces.

Related Experiment Videos