Sabrina Smith on Muck Rack

Sabrina Smith

As seen in: Showbiz Cheat Sheet, Medium, MSN, Wiley Online Library, Cambridge University Press & Assessment, PLOS, Noted (Newsletter), Medical Xpress, Cell Reports, umanitoba.ca, The Desert Sun (Palm Springs, CA) and

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Articles

The case for dignity

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By Sabrina Smith
| umtoday.ca
By Sabrina Smith Several years before his sister Ellen died, Harvey Max Chochinov found himself at her bedside in intensive care, watching the numbers on her monitors and bracing for the next decision. Ellen had lived her whole life with cerebral palsy, her body growing more strained with time, each breath harder won. Now she was nearing respiratory collapse. The attending physician moved methodically through Ellen’s chart, her vital signs, the clinical calculus of what came next.
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How does sleep help rewind the body's clock?

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By Sabrina Smith
| MSN
A night-shift worker finishes at dawn. Their phone says Tuesday, but their body feels like it's Monday. The body's internal clock, or circadian rhythm, controls physiological processes such as sleeping, eating and physical activity, taking its cues from the daily cycle of light and dark. In the heart, that timing matters. Subscribe to our newsletter for the latest sci-tech news updates. Irregular sleep disrupts this 24-hour cycle that keeps the body in sync.
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How does sleep help rewind the body's clock?

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By Sabrina Smith, Lisa Lock, Andrew Zinin 
| Medical Xpress
Credit: Pixabay/CC0 Public Domain A night-shift worker finishes at dawn. Their phone says Tuesday, but their body feels like it's Monday. The body's internal clock, or circadian rhythm, controls physiological processes such as sleeping, eating and physical activity, taking its cues from the daily cycle of light and dark. In the heart, that timing matters. Irregular sleep disrupts this 24-hour cycle that keeps the body in sync.
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