Stress Can Make Brain shrinking

Stress Can Make Brain shrinking - So many things that can cause us stress. For example, work too hard and pressing, the incidence of traumatic events that cause us, values ​​that fall, and even trivial things like waiting. And if stress is left unchecked, would adversely affect our brains. For example our brains will shrink if too often stressful.

When we're stressed, your body will melepskan chemical substances in the long term the chemical substance will be toxic to brain tissue. In fact, it can kill brain cells if chemicals called corticosteroids were abundant and long lasting.

Kostikoteroid actually needed by our bodies to increase the speed of reaction to threats or we often call it the fight or escape response. By suppressing the body's immune and increase the amount of sugar in the blood circulation.

The scientists found the brain to shrink when they're doing brain scans of patients suffering from post traumatic stress of 9 / 11 attacks. The size of the hippocampus that mngecil was almost equal to the size of the brains of elderly patients with dementia.

Even so, this is considered too fast in concluded. Given there were too few respondents. Meanwhile, some studies have found that veterans who suffer post-traumatic syndrome also suffer from severe brain disorders.

A study also revealed that the stress experienced by middle aged men may increase the risk of Alzhimer's. They are often hit by anxiety and stress are also two times higher risk of suffering from dementia.