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What Stress makes with the brain?

Stress does a lot of things with us: He disturbs our sleep, affects our mood, makes us sick. However, Stress seems to damage the brain, according to a new study.

To be stressed is normal. However, continuous Stress can affect your body and mind strong. Stress makes us tired, irritated, makes sleep problems and can lead to of appetite and loss of libido. In addition, Stress increases the risk for various diseases, such as cardiovascular and gastrointestinal diseases, and Diabetes.

More: DW health News: even a little Stress makes you sick

But how Stress affects the brain? A question put to a group of researchers from the Harvard Medical School in Boston, Massachusetts. You are among over 2,000 adults looked middle-aged for a period of eight years. To be completed at the beginning of the study, the participants in a psychological, a memory, and a thinking test assets.

The researchers analyzed also the Cortisol levels in the blood of the subjects. Cortisol is also known as the stress hormone Stress cortisol level rises in the blood.

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When Stress makes you sick

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When Stress makes you sick

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The result of the researchers showed that people with high levels of Cortisol have a worse memory than those with low Cortisol levels.

In addition, they found the early signs of memory loss.

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“Our research memory loss and the brain showed atrophy in middle-aged people before symptoms occur,” explains Dr. Justin B. Echouffo-Tcheugui, author of the study. “So, it is important to find ways to reduce Stress, for example, by getting enough sleep, regular exercise, in the everyday life of built-in relaxation techniques or by talking with his doctor about the Cortisol levels, and appropriate types of medication, if necessary.”


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