Way back in 2011 I said that it was high time we took sleep issues related to shift work more seriously. Not only are shift workers more likely to have a workplace accident, they may even be losing brain cells. A more recent study has found that shift workers are [...]
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Insomniacs (and shift workers) may be losing brain cells
I've already written about research suggesting that insomnia reduces IQ and cognitive function - now a study has found that sleep deprivation may actually kill brain cells. Scientists at the University of Pennsylvania found that sleep deprived mice lost up to 25% of certain brain cells. Researchers attempted to mimic [...]