When love can dance breast (figure)

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Certainly,here said the performance is not refers to the mother's milk secretion the condition,but is the sexy sensitivity. According to the cultural female university dissector food moors professor and Nagoya Municipally established University crosses Zhong's three Professor views,because has the very many muscle,therefore has certainly the feeling. Although mammary gland by fat package,but between distributes the smooth muscle submerges many nerve fiber.

So-called myo- is the pertinency muscle. The muscle has the smooth muscle,the skeletal muscle and the cardiac muscle three kinds,in which smooth muscle mostly in the internal organs,in hypodermic very few,only in pertinency place,for example scrotum,lip of vulva and so on place existence,therefore calls the natural muscle. Obviously,should in hypodermic exist actually originally in the internal organs thing,this meaning is hiding other functions. Crosses professor to say that,"that is contracting the muscle in the function to introduce the pleasant sensation again originally.When this with sentiment excited,the chest whiz becomes tightens is the similar truth. But,in the sensitivity,in hypodermic has archery target difference " with the internal organs. According to the sex appeal twists touches the expert wild well illustrious to say that,"this kind of sex appeal each people are all dissimilar,have the female who obtains the Breast pleasant sensation with difficulty,but also has 30~40% feminine private prosecution to obtain the breast in the sexual intercourse sexual climax”. Have the such big difference how as for does the breast sexy degree,this with the nerve density,the function has the very big relations developed.

The breast sexy area is refers to the nipple and periphery. The majority of experts thought this is on the human body the important sexy area,specially the nipple may and outside the genitals sexy area setoff of all forms,be the most intense stimulation acceptor. The breast and the clitoris are the feminine two big sexy area,the hypothesis clitoris sensitivity are 100,then the nipple is 80~85. regarding the nipple feeling extremely sensitive female,so long as slightly for receives the stimulation to achieve the sexual climax.

It is a pity,still did not know until now sensation " sexy " special acceptor whether exists,perhaps has also cannot know. Oshima professor considered to the sexy important acceptor is the Pacini's corpuscles,it distributes in the skin the most deep place,is the sensation pressure sensation acceptor. Because of length 0.5~3 millimeter,therefore is the very big nerve ending. Oshima infers is meeting the genitals,the clitoris and so on place has very many,from this does not recognize the natural pleasant sensation,simultaneously in also has the discovery from the nipple to the areola,does not do blame to create the nipple to be specially sensitive.

Originally take nurses as the goal nipple becomes the important sexy area actually,how is this a matter? Oshima is such considers,he said: When "nurses,the female also has the happy pleasant sensation. Certainly,is not face up is lying down such sympathetic system pleasant sensation,considered this somewhere was connecting on pleasant sensation. If when nurses has the displeasure,then the humanity already exterminates from the Earth on."

But next,the nursing female in the natural excited situation,some 70% female causes is probably not " semination " is " shoots breast " the phenomenon. Its detailed mechanism still not clear. This possibly is because the nature excitedly enable to have the natural main center's under cerebral ganglion to receive stimulates,it drives the pituitary body suggestion hormone,therefore projects the mother's milk. But,oshima pointed out even if does not nurse,the individual female also can shoot the breast,and is secretes the young element in the blood to see compared to the common high 10 time of females in. He proposes the females to pay attention,once discovered has such symptom,should go to the hospital inspection promptly,because this is becomes the sterility one kind of cause of disease.

Moreover,according to American Musters and Mr. and Mrs. Johnson's discovery,the female along with natural excited,most obvious is the nipple grows 0.5~1 centimeter,the diameter increases 0.25~0.5 centimeter moreover to erect. Meanwhile along with the close sexual climax peak value,the entire breast increases about 1/4,considered this kind of phenomenon also is the human ancestors in order to attract the male gender to stick out the vestiges which the skin stays behind.

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(Chief-editor: Liang Zeyu)