All articles tagged with #shift workers
Originally Published 6 months ago — by Study Finds
Artificial light at night disrupts circadian rhythms, affecting immune function, mood, metabolism, and sleep, especially in shift workers and hospitalized patients. Research by Dr. Randy Nelson highlights potential solutions like light management and policy changes to mitigate these effects and improve health outcomes.
Originally Published 2 years ago — by ScienceAlert
A study conducted by researchers from the University of Bristol has identified a mechanism that may explain why night shift work is harmful to the body. The study, conducted on rats, found that disrupted circadian rhythms profoundly impacted the animals' eating behaviors. Rats with misaligned hormone levels consumed almost half of their daily food intake during times when they would normally be resting. This was attributed to abnormal gene regulation and appetite during the animals' sleep period. The findings suggest that shift workers may benefit from time-restricted eating and lifestyle strategies to minimize the health impacts of their work schedules. The researchers are also exploring pharmacological therapies to address disordered eating caused by disrupted circadian rhythms.