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Imagine that you saw football and that your team received a penalty that could be won in the 91st minute.
Your heart will tighten and your stomach will swell and your hands will sweat. They are the effects of anxiety.
According to the newspaperThe Guardian"When faced with a potential threat, the combat system or escape into the body begins in a well-designed sequence, which has evolved over millions of years.
She pointed out that in the modern world, where we face life-threatening situations, it has rarely become a concern in itself, it's the ghost.
"Last year, in the largest survey on the impact of anxiety, three in four Britons expressed concern about being exhausted or unable to cope with the situation at least once in the last year Heart disease, diabetes and mental health problems, including depression.
What is he doing to our body?
1. adrenaline stream
As soon as you look at the threat, the brain alarm system produces a series of commands designed to prepare us to fight or escape. The first to receive signals are the adrenal glands that start pumping epinephrine in seconds, causing an acceleration of heart rate and breathing and the release of large amounts of glucose by the liver.
The blood circulates around our arms, legs, and muscles around the small intestine, creating a feeling of restraint or movement in the stomach. Adrenaline relaxes the intestinal muscles, which means that An acute anxiety can make us run in time to enter the bathroom.
In addition, there is another side effect, perspiration, which forms suddenly and has a stronger odor than that produced during exercise or in hot weather because adrenaline activates the sweat glands underarm , which release a substance containing fats and proteins,.
Read also: Exercise if you protect your heart. What is it?
While adrenaline runs through the body in seconds, the second hormone called cortisol gradually enters the bloodstream and ends in 20 to 30 minutes, altering cell metabolism, functioning, and changes in DNA, as well as thought processes, including their recording. The most disturbing news of our memory.
Neuroscientists believe that the effect of cortisol may explain why memories of painful or emotional events are exceptionally strong.
2. Is the voltage still bad?
Research suggests that exposure to certain concerns is critical to the development of adaptive capacity, which allows us to cope with unforeseen and challenging situations in the future.
A study conducted in 2013 concluded that "the immunization of anxiety is a form of immunosuppression against delayed anxiety, in the same way that immune vaccines are stimulated against the disease" .
"The pursuit of a carefree life is not fair," said Adrian Wells, a professor of psychology at the University of Manchester. "It's uncomfortable like exercise, it's uncomfortable at the time, but you're building resistance and strength."
3. Can anxiety make you sick?
It is becoming increasingly obvious that extreme and relentless anxiety can have major health consequences because anxiety increases blood pressure and makes the blood temporarily clogged, likely to cause clots to form, which means that over long periods it can increase the risk of infection. Cardiac disease
Ed Bollmoor, a professor of psychiatry at the University of Cambridge, believes that anxiety leaves a footprint on the immune system, which it calls a "burning memory of anxiety" because it indicates that an inflammation in the body can have negative effects on mental health. "Simple depression is anxiety."
4. The question is personal
Scientists have discovered that not everyone reacts the same way to anxiety: sex hormones interact with stress hormones, which may explain why anxiety itself appears differently in men and women.
The worry is inevitable and, according to scientists, it will likely be a quest for a free and worry-free existence. However, the emerging scientific understanding of the concern can help us in the future to protect ourselves from the dark side.
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