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Studies show the difference between them and heart attacks
The loss of a loved one and even the win in the lottery are examples of factors that can cause an increase in heart rate, which can lead to symptoms similar to those of angina pectoris.
The signs discovered by the researchers regarding the so-called broken heart syndrome are those that indicate the brain's effect on heart function.
The latest evidence was recently discovered by a team of researchers under the direction of cardiologist Christian Tempelin of the University Hospital Zurich, which were mentioned in their study published in the latest issue of the European Journal of European Heart Research.
It is possible that stress, fear and surgery are the causes of broken heart syndrome, in addition to falls and excessive happiness.
Nerve stress hormones such as adrenaline or norepinephrine are often high in this syndrome.
The symptoms of this syndrome are similar to those of a heart attack: pain, shortness of breath and shortness of breath.
But these symptoms are not caused by the blockage of blood vessels, such as during a heart attack, but by the contraction of the coronary arteries due to stress, resulting in weakness of the heart muscle, which also contributes to high blood pressure. .
The left ventricle of the heart also swells, preventing it from pumping blood properly and causing consequences that can also put the person's life at risk.
Doctors therefore recommend that patients be transported as quickly as possible. According to the German press agency, researchers have already proved under Templin's supervision in 2018 that there are differences between patients with broken heart syndrome and others, in certain areas of the brain, which play a role. important in the treatment of emotions.
The researchers analyzed the activity of different regions of the brain using so-called functional magnetic resonance imaging (MRI) and compared the brains of 15 brain patients with 39 other people.
The researchers found that the brain regions responsible for treating emotional processes did not continue in patients as strongly as those who had participated in the experiment by comparison.
The areas of the hippocampus, amygdala and caudal ganglia are all responsible for controlling the emotions of the areas examined, noting that the lobe and cuff areas also involved involuntary body control, such as 39, a heartbeat.
On average, researchers examined patients after one year of exposure to the syndrome. Therefore, the study does not clearly indicate whether broken heart syndrome is the cause of change in these areas of the brain or whether it was already present before the infection.
However, the researchers said patients were more likely to suffer from the syndrome because of functional changes in the brain, he said.
Hugo Kattos, chairman of the advisory board of the German Foundation for the Heart, commented on the study, adding that the change in communication between these areas was normal when stress increased. "This could also lead to more stress hormones, stress, and that differs from one individual to the next.
Changes in the brain can be a potential cause of broken heart syndrome. "The data show that neurodevelopmental disorder plays a role in this syndrome, but it is not, in my opinion, the only cause of infection," said the doctor.
"Other teams of researchers have discovered hormonal changes in the same heart muscle, preventing these muscles from producing enough strength under high pressure due to critical hypertension," Katus continued. "So there could be some direct causes., But not yet known, myocardial infarction for this syndrome."
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