![Naptime declared for 2 pm to 5 pm](http://theolivepress.es/wp-content/uploads/2012/08/spanish-siesta-under-threat-longer-hours4-281x300.jpg)
SPANIARDS may have to get used to staying awake for the entire day.
Researchers have discovered that taking a midday siesta is not as good for you as previously thought.
In fact, it could raise blood pressure by up to a fifth.
Data from over 110,000 participants in Minnesota, USA, found that those stealing forty winks in the middle of the day were up to 19% more likely to suffer with high blood pressure.
who paid for this research?