Objective:Firehouse alarms are so loud that they cause a systemic response, similar to the flight-or-flight response. The purpose of the study was to reduce firehouse environmental stimuli to improve sleep quality and, thus, reduce cardiac burden.Methods:The intervention included restricted unnecessary fire alarms, reduced light levels, and regulated temperature in the bunkroom.Results:Among 24 firefighters, 11 completed the matched post-assessment. Six weeks after implementing the interventions, measures revealed the average lux level dropped from 0.75 to 0.19 lux, P < 0.05, and the presence of elevated blood pressure reduced from 86% to 15%, P < 0.05.Conclusion:Results support that reducing environmental stimuli in firehouses reduces blood pressure, which is much easier than targeting behavior change.Recommendations:On the basis of this pilot study, the practice of routinely activating unnecessary fire alarms in firehouse bunkrooms should be discouraged.
Journal of Occupational and Environmental Medicine – Wolters Kluwer Health
Published: Feb 1, 2018
It’s your single place to instantly
discover and read the research
that matters to you.
Enjoy affordable access to
over 18 million articles from more than
15,000 peer-reviewed journals.
All for just $49/month
Query the DeepDyve database, plus search all of PubMed and Google Scholar seamlessly
Save any article or search result from DeepDyve, PubMed, and Google Scholar... all in one place.
Get unlimited, online access to over 18 million full-text articles from more than 15,000 scientific journals.
Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.
All the latest content is available, no embargo periods.
“Hi guys, I cannot tell you how much I love this resource. Incredible. I really believe you've hit the nail on the head with this site in regards to solving the research-purchase issue.”Daniel C.
“Whoa! It’s like Spotify but for academic articles.”@Phil_Robichaud
“I must say, @deepdyve is a fabulous solution to the independent researcher's problem of #access to #information.”@deepthiw
“My last article couldn't be possible without the platform @deepdyve that makes journal papers cheaper.”@JoseServera