乳晕这样变化说明她快高潮了

Breast not only has the function of breastfeeding, it is also a very sensitive sexual organ, which plays a vital role for women. Due to the lack of understanding of women's physiology during sex, many men cannot correctly judge whether a woman has reached the level of excitement, so it is difficult to control orgasm. In fact, observing a woman's breasts during sex can be a good way to judge her excitement level.

The nerve distribution and the number of nerve endings in the breast are very rich. The relationship between the breast and other sexual organs is very close. When touching, kissing, and sucking, it can cause sexual pleasure and cause vaginal secretion of love fluid. The breast is the button of sexual life.

Some people believe that women with larger breasts experience more pleasure during sex, but there is no scientific basis for this claim. Breast size depends on genetics, acquired exercise, weight and many other factors.

Breast size is not directly related to the degree of sexual pleasure, fertility, etc. Breasts change significantly during sexual arousal. Erection of nipples is a characteristic of female sexual arousal.

When a woman is sexually excited, the breasts are fully erect, the superficial veins of the breasts are more clearly visible due to congestion, and the nipples are enlarged. Breast enlargement in women who are not breastfeeding can reach 20 to 25% of their original volume. Breast enlargement in women who have breastfeeding experience is not obvious, but redness caused by breast congestion can be seen.

During the arousal phase of the sexual response cycle, the first evidence of an increased breast response to sexual tension is the erectile response of the nipple, which is the result of involuntary contractions of the abundant smooth muscle fibers in the nipple following sexual stimulation. Often the response of the two nipples is not synchronized, one may have reached a full erection and swelling, while the other lags.

Inverted nipples may protrude from their quiescent state as if they were in a semi-erect position, and if the invagination is difficult to recover, there is no indication of nipple response. A sufficient erectile response can increase the length of the nipple compared with the unstimulated one, generally by 0.5 to 1.0 cm, and the response can also increase the diameter of the nipple base by 0.25 to 0.5 cm. Those with normally large, forward-protruding nipples tend to have less swollen erections than those with normal-sized nipples.

It is difficult to respond strongly to sexual stimulation with very small nipples, but very small nipples are rare.

The second physiological change during the excitatory phase is the increased delineation and dilation of the venous tree pattern in the mammary gland. If the breast is of sufficient volume, there will be hyperemia of the underlying superficial veins, but it is likely that this will not become clearer until later in excitation. Larger breasts often show a pronounced venous tree pattern of dilation. The hyperemia of the mammary venous tree usually does not reach the areola as it expands centrally.

Near the plateau, the actual volume of the breast increases significantly as a result of deep venous hyperemia in the breast. In sexually reactive women, hyperemia in the lower portion of the pendulous breast is more easily observed when an erection occurs, and an overall increase in breast volume is more pronounced when the woman is in the supine position. Obvious areola congestion can be seen in the late stage of excitation.

The degree of manifestation and the time of occurrence of the excitatory phase response are very different, and often vary from person to person. The areola adjacent to the erect nipple also swells during the plateau, often creating the illusion that the erect nipple has partially receded. Until the swelling of the areola has subsided during the resolution phase, one can re-see the nipples that remain erect after the resolution is delayed.

Before a woman experiences the final urge to orgasm, the breast size of a non-nursing woman can increase by 1/5 to 1/4 of the usual size, and a breast-feeding woman usually does not experience a significant increase in breast volume. This anatomical difference may be due to increased venous shunt during milk production in the fed breast.

Infant sucking increases venous shunt and tends to slow down the hyperemic response of the deep vessels during sexual tension. It is clear that the increase in breast size under the influence of sexual tension is not only related to the physiological response to vascular congestion, but also to the fullness of the fibrous tissue components that make up the supportive breast lobules.

Excessive breast enlargement is common in early lactation, which impairs the effectiveness of these supporting fibrous tissues. Therefore, it can be understood that the female breast after breastfeeding is difficult to make the obvious sexual response to sexual stimulation.

The female breast is an important female sexual organ and occupies an important position in the activities of both sexes. In women, it is not only an aspect of female bodybuilding, but also a sensitive area. Men touching their breasts can arouse women's lust.

Every woman wants to have a pair of plump and elastic breasts, so that they form the unique smooth, round and graceful curves of women. Perfect breasts are highlighted in the nude female sculptures of ancient Greek artists and the beautiful goddesses created by European painters of the Renaissance.

As a modern woman, you should have a deeper understanding of your own breasts, understand the importance of breast beauty, and how to protect and maintain the shape of breast beauty, etc., so as to "stand up as a man".