Circadian rhythm disruption from rotating night shifts destroys the slow-wave sleep window when hair follicles exclusively repair, triggering aggressive telogen effluvium in Malaysian healthcare workers who already operate under extreme occupational stress.

Night Shift Hair Loss: Why Malaysian Nurses and Doctors Experience Accelerated Thinning
Circadian rhythm disruption from rotating night shifts destroys the slow-wave sleep window when hair follicles exclusively repair, triggering aggressive telogen effluvium in healthcare workers.

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The Cortisol-Follicle Pathway: How Stress Kills Hair Growth at the Cellular Level
Chronic psychological stress suppresses follicle stem cells via glucocorticoid signalling — not metaphorically, but through a measurable receptor cascade. Understanding the mechanism is the first step to interrupting it.
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