Мысли, которые убивают: как негатив влияет на здоровье человека

Science has long known that the power of self-hypnosis is almost limitless: numerous studies have shown that the patient is able to alleviate the symptoms of a disease or, for example, get rid of a headache by faith alone. This phenomenon is called the placebo effect.

However, not only positive, but also negative thoughts and emotions of a person have tremendous power: similarly, we can convince ourselves of the presence of symptoms of a non-existent ailment and even hasten the onset of death. In more detail about how the negative affects human health, estet-portal.com will tell in this article.

Nocebo effect: when the mind plays against us

As far back as the 8th century, the Viennese physician Eric Menninger von Lerhenthal told of a student joke that had disastrous consequences. The students of the medical school, having decided to teach one assistant a lesson, staged an execution: they seized him, blindfolded him, put his head on a block and announced the upcoming execution. Of course, the assistant was not beheaded – they just threw a wet rag around his neck. However, the person sentenced to a mock execution, unexpectedly for the jokers, died on the spot.

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Another interesting case occurred in 2007, when a depressed patient who was part of the control group of subjects in a clinical study decided to end his life by taking a whole vial of pills. Fortunately, the patient soon changed his mind and hurried to the hospital, where doctors noted a sharp decrease in blood pressure and hyperventilation of the lungs. After conducting blood tests, no traces of the medication taken were found in the patient's body. Subsequently, it turned out that such a reaction of the body arose after taking a placebo. The patient began to feel much better as soon as he found out that he was trying to commit suicide with a placebo.

We can convince ourselves of the symptoms of a non-existent ailment and even hasten the onset of death.

Modern science has other confirmations of negative influence on human health. When, during research, one group of volunteers is given a drug and another – placebo, both groups warn of the likelihood of side effects (eg, nausea, rash, headache). Therefore, along with the placebo effect (improvement in the condition of patients taking "pacifiers" instead of drugs), the nocebo effect is also very often observed – placebo volunteers begin to show real side effects of the fake drug.

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How do negative thoughts and emotions harm our health?

Scientists are interested not only in the nocebo effect, but also in the influence of the negative that our thoughts and emotions are filled with on the physical condition of a person. So, in the course of research it was found that:

  1. Cynicism destroys the brain and harms the heart

Cynicism and distrust of others – quite common in our time component of the worldview. In 2914, researchers found an association between cynicism and an increased risk of dementia that persisted even after other risk factors were ruled out – age, gender and bad habits. The study was published in the journal Neurology. Also in 2009, scientists found that cynicism is associated with an increased risk of heart disease in women. The results of the study are published in the journal Circulation.

  1. Hostility leads to strokes

People who are hostile to others have an increased risk of stroke. Experts came to this conclusion after conducting a research, published in the journal Stroke in 2014. Scientists have not yet been able to establish the reason for this connection.

  1. Chronic anger causes cancer

It is worth noting that anger – a completely normal emotion, therefore rare bursts of such negativity do not affect the state of health. However, if a person gets angry often, if anger becomes an integral part of our life and worldview, it increases the risk of diseases of the cardiovascular system by 19% and the development of cancer – by 70%.

Why is negativity harmful to human health?

What is the reason for the detrimental effect of negativity on human health? Scientists explain this by the fact that our thoughts and emotions affect many processes in the body: metabolism, hormone production, the functioning of the immune system.

When we are under the influence of stress or negativity, the level of cortisol in the body rises, which over time reduces the ability of the immune system to control inflammation and other negative processes. Also during the fight-or-flight response the heart begins to beat faster, the vessels narrow, the body throws all its strength into the fight against stressors, therefore, it does not have the resources for self-healing under conditions of chronic stress, and accordingly, the vulnerability to pathogenic factors increases.

Our thoughts and emotions affect many processes in the body.

Many doctors believe that the connection between the psyche and somatics is simply impossible to ignore, therefore estet-portal.com recommends that you learn to cope with negative emotions, think positively and believe in the best.

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