One of the environments in the one that the human being more moves is the labor one and is in many occasions a great estres generator.
The main symptoms are exhaustion, restlessness, sensation of being in tension, tires, difficulty to concentrate and alteration of the dream.
The exhaustion caused by the estres constitutes a process that is defined like a sensation of deterioration and progressive fatigue, with eventual energy loss. In general accompanies it a marked motivation lack.
The symptoms are manifested at physical level as alterations of the dream, excessive tires, gastrointestinal dysfunctions, back pains and of head, different reactions in the skin or vague heart pains, to those that the person doesn't find them explanation.
According to the specialists, some professions for their own nature are estres source and anxiety.
The professionals of the arts and the shows, as musicians, actors and dancers that work in public, face the anxiety before and during the performance.
Among the general recommendations that are made to apply individually figure to establish priorities, to delegate tasks and to request help.
It is also advisable to share the thoughts and to communicate the concerns, to develop interests unaware to the work, to enjoy the free time and to exercise physical.
In certain cases it can be necessary the medication to treat a case of serious anxiety. In this respect should take into account that as much the antidepressants as the ansiolitics can only be prescribed by a doctor. ( Doris Hernández, AIN)
Mostrando entradas con la etiqueta Curiosities. Mostrar todas las entradas
Mostrando entradas con la etiqueta Curiosities. Mostrar todas las entradas
jueves, 26 de agosto de 2010
viernes, 20 de marzo de 2009
New Archeological Findings in Holguin, Cuba
HAVANA, Cuba, March 20 (acn) Recent findings in the Cuban province of Holguin could confirm the existence of an aboriginal and Hispanic community with certain economic development before 1752, when Holguin was granted the title of city.
The evidences found in a house near to the San Isidoro church, still under research, might corroborate the hypothesis supported by specialists from their previous work on the house of the Lieutenant Governor, that suggested there was already an important population group
since the mid-seventeenth century, reported the Ahora newspaper.
According to archaeologist Juan Jardines, the discovery "demonstrates the need to rescue the early history of the city, through the examination of its heritage property," quotes the paper.
The excavations of what could have been the interior courtyard, revealed a collection of time materials like fragments of utilitarian pottery clay, English earthenware of the 18th and 17th Centuries, Spanish majolica in the early eighteenth, and fragments of flint blades, cut in the manner of the aboriginal inhabitants of the area.
"Until today nobody had found traces of development in this area for those years, but the same development processes occurred here as in other places, but they were not recorded for history. This was a forgotten region, "said historian Angela Peña, author of the book “Holguin en dos siglos de arquitectura”.
Specialists from CITMA and the Monuments Office have been working since early March in the building located in Libertad street, as part of one of the three branches of research projects approved here by the Ministry of Culture.
The background of this research is found in the excavations carried out at the house of the Lieutenant Governor and the San Isidoro Church, used as a cemetery in the eighteenth century. "The new findings underline the need for greater attention to the architectural knowledge of history," said Jardines.
The evidences found in a house near to the San Isidoro church, still under research, might corroborate the hypothesis supported by specialists from their previous work on the house of the Lieutenant Governor, that suggested there was already an important population group
since the mid-seventeenth century, reported the Ahora newspaper.
According to archaeologist Juan Jardines, the discovery "demonstrates the need to rescue the early history of the city, through the examination of its heritage property," quotes the paper.
The excavations of what could have been the interior courtyard, revealed a collection of time materials like fragments of utilitarian pottery clay, English earthenware of the 18th and 17th Centuries, Spanish majolica in the early eighteenth, and fragments of flint blades, cut in the manner of the aboriginal inhabitants of the area.
"Until today nobody had found traces of development in this area for those years, but the same development processes occurred here as in other places, but they were not recorded for history. This was a forgotten region, "said historian Angela Peña, author of the book “Holguin en dos siglos de arquitectura”.
Specialists from CITMA and the Monuments Office have been working since early March in the building located in Libertad street, as part of one of the three branches of research projects approved here by the Ministry of Culture.
The background of this research is found in the excavations carried out at the house of the Lieutenant Governor and the San Isidoro Church, used as a cemetery in the eighteenth century. "The new findings underline the need for greater attention to the architectural knowledge of history," said Jardines.
jueves, 29 de enero de 2009
FULLNESS: To fall in love causes addictive chemical reactions
By:Doris Hernández Fernández
To be in love is identified with the passion, it constitutes an emotional state marked by the happiness and the satisfaction of finding another person able to understand and to share the life.
However, it is a less romantic process from the biochemical point of view, because it is a process that begins in the cerebral bark, passes to the endocrine system and becomes physiologic answers.
Some investigations indicate that in the childhood, between the five and the eight years, the cerebral molds are already developed that determine with who we fall in love.
For it, often the arrow arises with similar people along a lifetime.
So thatto be in love takes place, should have agreement of interest among two people and that memories of other moments of attraction arise, José Luis explains to González de Rivera, boss of Psychiatry in the Foundation Jiménez Díaz, of Madrid.
This is explained in that cause addictive chemical reactions when being fallen in love, like with the drugs, and the indifference produces the terrible syndrome of abstinence, characterized by the suffering.
The women emit feromons when ovulating, as other females of animals. They are inodors hormones but that the men perceive.
Other investigators have demonstrated that, on the other hand, the women detect the complex of more histocompatibiblity (CHM) of the immune system, some genes that produce different scents, and they feel bigger attraction for the males with a CHM different to the own one.
When it is opposing the most attractive person, the nervous system starts and takes place a feniletilamin discharge, a made up of the family of the amphetamine and the passion loosens.
She is the responsible of producing the excitement, the one that makes that the dopamin takes place that is the neurotransmisor related with the pleasure and the recompense, according to David Vegetable gardens, psychiatrist of the Hospital of Guadalajara, Mexico.
The testosterone is another hormone in active.There has been discovered that it generates sexual desire in the women, in which it acts as an afrodisíaco that could receive from the masculine couple's kisses.
To know what areas of the brain light for love the functional magnetic resonances and the positrons tomography are.
In accordance with Helen Fisher, are the areas affected by the dopamina (that takes place in the ventral tegmental area and it is liberated in the nucleus accumbens and the front bark) those that put on to the red live, as well as the septum of the women, an area where the emotions are located , and the visual bark in the men, where the beauty is appreciated.
Other investigations checked that, also, the front córtex is inhibited, where it resides the rationality and the critical sense regarding the couple. Here the explanation of the madness of the love is.
Once passing the passion that lasts months, other areas begin to work, the vital in the durable relationships. This explains that a stable relationship can turns surprised by an accidental adventure.
There is another variable, in some cases doesn't arrive to the second phase, and with the passion all the attraction disappears.
Anyway, being in love is furrowed by the emotion.
To be in love is identified with the passion, it constitutes an emotional state marked by the happiness and the satisfaction of finding another person able to understand and to share the life.
However, it is a less romantic process from the biochemical point of view, because it is a process that begins in the cerebral bark, passes to the endocrine system and becomes physiologic answers.
Some investigations indicate that in the childhood, between the five and the eight years, the cerebral molds are already developed that determine with who we fall in love.
For it, often the arrow arises with similar people along a lifetime.
So thatto be in love takes place, should have agreement of interest among two people and that memories of other moments of attraction arise, José Luis explains to González de Rivera, boss of Psychiatry in the Foundation Jiménez Díaz, of Madrid.
This is explained in that cause addictive chemical reactions when being fallen in love, like with the drugs, and the indifference produces the terrible syndrome of abstinence, characterized by the suffering.
The women emit feromons when ovulating, as other females of animals. They are inodors hormones but that the men perceive.
Other investigators have demonstrated that, on the other hand, the women detect the complex of more histocompatibiblity (CHM) of the immune system, some genes that produce different scents, and they feel bigger attraction for the males with a CHM different to the own one.
When it is opposing the most attractive person, the nervous system starts and takes place a feniletilamin discharge, a made up of the family of the amphetamine and the passion loosens.
She is the responsible of producing the excitement, the one that makes that the dopamin takes place that is the neurotransmisor related with the pleasure and the recompense, according to David Vegetable gardens, psychiatrist of the Hospital of Guadalajara, Mexico.
The testosterone is another hormone in active.There has been discovered that it generates sexual desire in the women, in which it acts as an afrodisíaco that could receive from the masculine couple's kisses.
To know what areas of the brain light for love the functional magnetic resonances and the positrons tomography are.
In accordance with Helen Fisher, are the areas affected by the dopamina (that takes place in the ventral tegmental area and it is liberated in the nucleus accumbens and the front bark) those that put on to the red live, as well as the septum of the women, an area where the emotions are located , and the visual bark in the men, where the beauty is appreciated.
Other investigations checked that, also, the front córtex is inhibited, where it resides the rationality and the critical sense regarding the couple. Here the explanation of the madness of the love is.
Once passing the passion that lasts months, other areas begin to work, the vital in the durable relationships. This explains that a stable relationship can turns surprised by an accidental adventure.
There is another variable, in some cases doesn't arrive to the second phase, and with the passion all the attraction disappears.
Anyway, being in love is furrowed by the emotion.
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