It is defined to Stress like " Situation of an individual, or some of its organs or apparatuses, that, to demand of them a yield superior to the normal one put, them in next risk of enfermar". In our daily life we considered like the equivalent to an answer or reaction of the organism, that can be of imaginary physical or emotional nature to all situation that produces demands or initiates real pars or that takes to a situation of adaptation and/or tension. This answer can be acute and to produce alarm or chronicle, that extends in the time and produces a state of permanent monitoring, can be adapted or inadequate, if the answer is inadequate or exaggerated physical and emotional alterations take place that with time are going to be origin of diseases. Stress also can be considered as a misalignment between the expectations that has on a situation and the reality. Causes Any event that generates an answer emotional, can cause stress.
This includes as much positive situations ( birth of a son, marriage) like refusals (loss of the use, death of a relative). Stress also arises by smaller irritations, like waiting for too much a tail or in traffic. Situations that bring about stress in a person can be insignificant for another one. Symptoms Stress affects organs and functions of all the organism. The most common symptoms are: Fast palpitations. Diarrhoea or constipation. Depression or anxiety. Dolores of head.
Insomnia. Indigestin. Sarpullidos. Sexual dysfunction. Nervousness. A study epidemiologist published in the Circulation magazine, in 2002, realised with Japanese women demonstrated that to have high levels of mental stress duplicate the risk of suffering cerebrovascular accidents and of death by cardiac disease. Compared the women with a low level of stress with whom they presented/displayed high a mental stress they had a greater mortality 2 times.