_DO YOU RETURN THE FIRST TIME YOU WANTED TO SPEAK IN PUBLIC? FEEL THE DRY MOUTH BUTTERFLIES IN THE STOMACH WHEN THE KNEES WERE FLASHING HIS HANDS AND TARTAMUDEABA? STRESS IS THE RESPONSE OF A PERSON TO A STRESSENT AGENT SUCH AS AN ENVIRONMENTAL CONDITION OR A STIMULUS, IT IS ONE OF THE ORGANIC MEANS INTENDED TO CONFRONT A CONCRETE CHALLENGE TYPICALLY, DESCRIBE A POSITIVE OR NEGATIVE CONDITION THAT CAN INFLUENCE OUR PHYSICAL AND MENTAL WELL-BEING DEPENDING ON THE CAUSE, THE ORGANISM RESPONDS TO STRESS THROUGH THE ACTIVATION OF THE NERVOUS SYMPATHETIC SYSTEM, SUCH ANSWER CAN BE STRUGGLE OR FIGHT AGAINST STRESS CAN BE MANIFESTED BY COGNITIVE, EMOTIONAL PHYSICAL AND BEHAVIORAL SIGNALS COGNITIVE SYMPTOMS INCLUDE MEMORY PROBLEMS, DISABILITY FOR CONCENTRATE, DECREASE OF THE JUDGMENT, PESIMIST IDEAS, ASIENCE AND CONSTANT CONCERN, IN 1968 IN SWEDEN A STUDY THAT DURED FORTY YEARS OVER AND THAT COVERED EIGHT HUNDRED WOMEN THAT REVEALED THAT A STRESS HIGH DIVORCE, DEATH, OF A SON, UNEMPLOYMENT ETC, IN MIDDLE AGED PEOPLE PRODUCE INFLAMMATION AND CEREBRAL DAMAGE, STRUCTURAL AND PHYSICAL DECLINED LATER THAN LATER, THE NUMBER OF STRONG AGENTS THAT WOMEN LISTED IN 1968 ASSOCIATED WITH THE DEVELOPMENT OF ALZAHEIRME DISEASE IN 21% OF THE CASES AND OTHER 15% OF CASES THAT DEVELOPED ANOTHER DEMENTIA ...