If there is no skin, not only will we lose the sense of touch, the following is on the skin and we feel the emotional relationship between the delicate skin and brief tactile sense of touch is a part of our daily lives, so that we all think it is natural Thing.
Acumen will enable us to our perception in the outside world in the position so that we understand the outside world and of harmonious coexistence.
Sense so that we know when our patience reached its limit.
For example, we have the concept of hot and cold temperature changes and the feeling.
At the same time also be touching the touch.
When we touch when we know that the physical border, a clearer understanding of our existence.
Although the distribution of receptors in the body, but touch the most sensitive sites are still concentrated in the hands and fingers.
Tentacles touch, temperature, pressure, vibration: All of this information is captured in the receptors after the nerve conduction through to reach the brain for processing.
Alone in our fingertips, each about 2,500 square centimeters of receptors; four major receptors on the formation of critical acumen: they help people feel the intensity of touch, and the close of the length of time.
Merck touch and pressure cell is feeling a slight touch of the receptors, they are mainly distributed in our palms, fingers, feet and Zhijian.
They enable us to feel pressure points and feeling the presence of surface smoothness.
It is the blind use of such a feeling of reading Braille.
Mak's cells to help us feel small and short-term touch.
Vibration and tensile Lu Fini main language of feeling vibration, they stretch the skin and Jinjian around sensitive.
Jiang Ya and the weak pressure Pasini cells in the depths of the dermis layer, used to feel pressure.
They only fast and strong vibration sensitive.
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