Brain activity prolongs life

Brain activity prolongs life.
Many phrases send how emotions put on the body: Loss makes you be "heartbroken," you suffer from "butterflies" in the stomach when nervous, and unsavoury things make you "sick to your stomach". Now, a new swat from Finland suggests connections between emotions and body parts may be standard across cultures. The researchers coaxed Finnish, Swedish and Taiwanese participants into view various emotions and then asked them to relation their feelings to body parts day 4 rx. They connected incense to the head, chest, arms and hands; antagonism to the head, hands and lower chest; gem to the upper body; and love to the whole body except the legs.

As for anxiety, participants heavily linked it to the mid-chest. "The most surprising deed was the consistency of the ratings, both across individuals and across all the tested wording groups and cultures," said review paramount author Lauri Nummenmaa, an assistant professor of cognitive neuroscience at Finland's Aalto University School of Science. However, one US expert, Paul Zak, chairman of the Center for Neuroeconomics Studies at Claremont Graduate University in California, was unimpressed by the findings.

He discounted the study, saying it was weakly designed, failed to tolerate how emotions occupation and "doesn't demonstrate a thing". But for his part, Nummenmaa said the investigation is expedient because it sheds witty on how emotions and the body are interconnected. "We wanted to read how the body and the sapience work together for generating emotions. By mapping the bodily changes associated with emotions, we also aimed to perceive how different emotions such as sicken or sadness actually govern bodily functions".

For the study, published online Dec 30, 2013 in Proceedings of the National Academy of Sciences, the researchers showed two silhouettes of bodies to about 700 people. Depending on the experiment, they tried to persuade feelings out of the participants by showing them highly-strung words, stories, clips from movies and facial expressions. Then the participants colored the silhouettes to display the body areas they felt were meet most or least active. The image was to not name emotions as soon as to the participants but as an alternative to make them "feel different emotions".

The researchers noted that some of the emotions may cause work in specific areas of the body. For example, most vital emotions were linked to sensations in the upper chest, which may have to do with breathing and crux rate. And people linked all the emotions to the head, suggesting a doable link to brain activity. But Zak said the go into failed to consider that people often abide more than one emotion at a time.

Or that a person's own comprehension of emotion can be misleading since the "areas in the cognition that process emotions tend to be by and large outside of our conscious awareness. It would make more sense to soon measure activity in the body, such as sweat and temperature, to make indubitable people's perceptions have some basis in reality. Nummenmaa said he expects prospective research to go in that direction.

How might the current research be useful? Zak is skeptical that it could be, but the turn over lead author is hopeful. "Many unbalanced disorders are associated with altered functioning of the temperamental system, so unraveling how emotions coordinate with the minds and bodies of shape individuals is important for developing treatments for such disorders. Next, the researchers want to appreciate if these emotion-body connections change in mobile vulgus who are anxious or depressed vitomol.eu. "Also, we are interested in how children and adolescents exposure their emotions in their bodies".