When forgetting me with anger, what is going on in the body?

Anger angry character may emit smoke from the head, or anger may be expressed with the word "blood springs up", but "In fact when people get mad, what is happening in the body?" That's why YouTube's educational channelLife NogginIt is explained with animation in an easy-to-understand manner.

THE SCIENCE OF ANGER - YouTube


For example when you are driving a car on the road ......


Suddenly from behind the car goes through at a great speed and it is supposed to block your way.


You may end up getting angry at you, or you may do vulgar gestures.


At this time, it is inside the temporal lobe of the brainAmygdalaIs stimulated and the braincatecholamineIt releases the neurotransmitter. Catecholamine is a substance related to motivation and pleasure, creating a growing emotion for people to take action.


Moreover, epinephrine and norepinephrine in the body,NoradrenalinIt also increases the blood pressure.


As the heart rate rises, the face turns reddish, and the flow of blood becomes faster, which makes us feel "blood gathers".


I want to manage the anger that springs up! By the timePrefrontal cortexIt is necessary to use.


The prefrontal cortex is a part related to human judgment, manifestation of personality, and adjustment of appropriate social behavior. Therefore, if there is no prefrontal cortex, it becomes aggressive to others.


For example, in 1848, there was a man spearfully sticking from his cheeks and damaging the brain.


He took the whole lives but damaged the frontal lobe.


After that, he said that the behavior of men became seizure and impolite.


It is believed that he was unable to endure the animal desire because he had damaged the frontal lobe and could not control his own actions on his own.


Chronic anger raises the risk of high blood pressure and heart attack. This is because epinephrine and norepinephrine contract blood vessels and harden the heart pump.


In addition, these hormonesGlucoseYafatty acidIncrease,AtherosclerosisWe will speed up the progress of. Also, as fat accumulates in the artery, blood for carrying oxygen to the whole body becomes difficult to flow, causing heart attacks and strokes, in the worst case leading to death.


In order not to be in such a state, it is necessary to do something fun, such as meditation and therapy of anger management and exercise.