In the course of the arms there is an allocation of special chemical substances that have beneficial effects on the human body, this gesture is a Testament of love and acceptance, acting on the emotional area of the brain. To such conclusion came the scientists from Ruhr University in Bochum.
According to the results of the investigation conducted by foreign experts, it became known that hugging is not just action, but also a biochemical reaction. While such a gesture is enabled the activity of motor and emotional networks in the human brain.
Meanwhile, the scientists noted that during the embrace, usually involving so-called “leading arm”, which initiates the gesture. In most cases, noted by the researchers, the arms start with the right hand. But the left plays an important role with her people often start a gesture in emotional situations, regardless of their positive or negative tone, reports Planet Today.
Thus, the researchers came to the conclusion that the arms, which are controlled by two neural networks, motor control and emotional processing, have a strong effect on emotional state. They are useful when removing the discomfort and also help to Express warm feelings, the researchers concluded.
Informed scientists call the perfect diet to maintain weight. According to researchers from the Harvard school of public health named after Chan and Boston children’s hospital, eating quality foods low in sugar and refined grains helps to maintain a healthy weight.