The ugly face of the permanent nervous tension World of various DW

"Persistent tension exhausts the body", we often hear advice when we go through difficult situations to get angry because we do not achieve something or have the burden of working long hours. But how is this true? How does permanent stress affect the body? Which members are affected by others?

1 Brain

Persistent nervous stress can have a significant impact on brain function. Under constant stress, the body is inundated with stress hormones that directly affect the thinking member. Researchers believe that these chemical media infect cells with dysentery. On the one hand, this concerns what is called "the hippocampus" or "the hippocampus", which plays an important role in the integration of information in the short-term memory with long-term memory. On the other hand, these hormones affect other areas of the frontal lobe responsible for the logical evaluation of positions experienced by humans, as well as specialists of the German "Geo" site.

It may be for this reason that people with constant stress have more and more difficulty in assessing situations logically or maintaining positive attitudes in memory. Instead, the center of anxiety or bodily control increasingly controls emotions and thinking. Negative evaluations thus take root in the consciousness of these people, thus increasing their tension. The brain is also unable to control the level of stress hormones, so that it increases its secretion in the blood. Thus, those with a vicious circle can be terminated with severe depression.

2 ApparatusMuscular

The German website explains that in stress and fear, the muscles are also contracted. In the long term, for example, you may have seizures that cause severe neck and back pain. Sometimes the tension of the muscular system appears as a painful headache.

3. heart

The heart is a permanent blood pump functioning in the human body, and the coronary vessels supply enough oxygen to the muscles. But constant stress increases the risk of heart attack. This is due to a complex series of biochemical mechanisms. Due to stress, the adrenal gland releases more norepinephrine, a chemical mediator that increases the formation of certain white blood cells in the bone marrow. According to specialists, this can in turn transfer fatty deposits from the walls of blood vessels to the bloodstream and accumulate immune cells causing atherosclerosis, resulting in inflammation and vascular inflammation. If these deposits decompose and reach the bloodstream, they can lead to full filling of the arteries. If this happens in the coronary artery, the effects are often fatal, part of the heart muscle deprives the oxygen necessary for its work and dies, resulting in a heart attack.

4. ear

Because of the constant stress on parts of our immune system, pathogens can more easily reach the middle ear. The result is permanent deafness or tinnitus.

5 RatioSugarInSome blood

Cortisol reduces the effect of insulin, which regulates blood sugar. The pancreas compensates for this effect by increasing the secretion of insulin, until exhaustion. This increases the risk of diabetes.

6. Eye

Persistent tension may increase the pressure of the inner eye. As a result, the optic nerve is damaged because it does not have enough blood. According to experts, through this so-called "blue water" disease, vision gradually decreases, leading to complete blindness.

7 L & # 39; intestine

In case of significant stress, the person also has abdominal cramps. If the pressure is maintained for a long time, the intestinal lining becomes more permeable, causing pathogen invasion and inflammation.

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