Heart attack warning: THIS could be why the DEADLY condition happens mostly in the morning

Heart attack warning: THIS could be why the DEADLY condition happens mostly in the morning
 

Heart attacks happen when blood flow to a section of heart muscle is suddenly blocked, and the heart can’t get oxygen.
The NHS this week warned the cold weather could trigger an increase in heart attacks.
A new study may have brought scientists a step closer to understanding why they happen when they do.
Most cases take place in the early morning between 1am and 5am, and these also tend to be more severe than those that happen later in the day.
Researchers at the University of Surrey and Cambridge's MRC Laboratory of Molecular Biology now believe it is down to fluctuating potassium levels.... read more

 
14 December 2017 in Health, Views: 52
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