The Clock’s Tick-Tock And Our “Tickers”

With the daylight savings fall-back date for 2010 rapidly approaching (remember: “Spring forward, fall back” — which is this Sunday, November 7th, 2010), I’m reminded of some research I read a few years back suggesting a link between daylight savings and heart attack risk.??The research suggested the Monday effect of increased heart attacks??was not related to stress, but rather the sleep cycle.

When looked at from the daylight savings fall-back perspective, the research suggests the extra hour of sleep we gain from the November 7th, 2010 daylight savings fall-back date will be??protective against heart attack risk. Good to know, especially??if you’re the cardiologist on call the week following either date.

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