The House of Higher Studies carried out different studies on a habit that for many people is key to their daily lives.
Snap. Photo: Unsplash
One of the most deeply rooted customs in culture around the world is the fact of nap. However, for some it is a habit for lazy people and others recognize it as a fundamental tool to improve well-being and productivity.
A study carried out by the POT and the United States Transportation Safety Board shed light on the benefits of a short nap of only 26 minutes. This finding became popular and since then this object of analysis also reached Harvard University, whose data is very precise.
Nap. Photo: Unsplash
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How long should a nap last, according to Harvard
According to the study carried out by the Harvard University, Short naps of less than 30 minutes are associated with lower risk of obesity and metabolic problems, while longer naps can increase body mass index (BMI) and predisposition to metabolic syndrome.
Despite scientific support, the nap still faces deep-rooted prejudices in various cultures. Some associate it with laziness or lack of commitment, while others consider it a waste of dead or unproductive time.
Regarding the duration, Harvard indicates that you should not exceed 30 minutes a dayalthough the UK Sleep Research Council warned about the risk of falling into a deep and unbeneficial sleep if the nap exceeds 20 minutes.
The benefits and cons of napping, according to Harvard. Photo: Unsplash
On the other hand, the term “coffee nap” has become popular, which suggests having a cup of coffee before a short nap to enhance its energizing effects. Caffeine works by blocking adenosine, a sleep-inducing neurotransmitter, and promoting wakefulness during a nap.
Furthermore, the house of higher studies suggests that there would be a possible connection between the nap and the genetic basis, since previous studies identified a predisposition of some people who may benefit more than others from rest. However, more research is needed to fully understand this link.
