Under intense stimulation, the woman actually underwent a miraculous change

During sex, a series of changes occur in the female private parts. For example, the color of the labia will change, the clitoris will gradually erect, and the vagina will secrete white fluid. Do you know what wonderful changes will happen to female nipples under sexual stimulation? Let’s take a look.

Breasts are important female sexual organs and are very sensitive to sexual stimulation. When a husband gently touches his wife's breasts or sucks them with his mouth, it often makes the wife very excited. Some women can even reach orgasm. It can be said that in a woman's sexual response cycle, the breasts can often intuitively reflect the cyclical changes in sexual excitement.

During sexual excitement

During the excitement phase of the sexual response cycle, the first evidence of increased breast response to sexual tension is the erectile response of the nipple, which is the result of involuntary contraction of the rich smooth muscle fibers in the nipple after sexual stimulation.

The tension of the breast increases, and the most prominent manifestation is the erection of the nipple, which is the result of involuntary contraction of the muscle fibers in the nipple, but the erection of the two nipples is often asynchronous. One can achieve a full erection, while the other has a delayed erection.

The response of a full erection can increase the length of the nipple by 0.5 to 1.0 cm and the diameter of the base by 0.25 to 0.5 cm. For women who normally have large and prominent nipples, the enlargement rate is often not as great as that of women with normal-sized nipples. Particularly small nipples have difficulty in increasing in size in response to sexual stimulation.

The second change is an increased delimitation and dilatation of the venous pattern. If the breasts have sufficient volume, the underlying superficial veins will become engorged, becoming more pronounced in the later stages of excitement. Larger breasts often show the most obvious venous pattern dilation, with the branches of the breast veins engorged and dilating centrally to the areola area.

Sexual duration

The areola adjacent to the erect nipple also enlarges, and the actual size of the breast increases significantly, which is the result of the congestion reaction of the deep breast veins.

Before a woman reaches orgasm, her non-breastfeeding breasts will increase in size by 1/4; breasts that have been breastfed usually do not show a noticeable increase in size. During this stage, sexual blush will gradually spread to the surface of the breasts.

Orgasm

There is no specific response in the breast. Nipple erection and areola swelling persist, and the veins are very prominent. The baseline of a breast that has not been breastfed is significantly expanded compared to a breast that has not been stimulated, the sexual blush is very obvious, and the nipples may even tremble.

In the regression period

As other sexual responses gradually disappear, the sexual response of the breasts also gradually fades. However, some people's nipples can become erect again, apparently due to new stimulation. Or it may be a secondary reaction to the original stimulation, and this type of nipple erection is often called a "pseudo-erection."

However, women's breasts vary in size, and their responses to sexual stimulation vary from person to person, and are often affected by factors such as age, breastfeeding, childbirth, and emotions.

Before a woman experiences the final orgasmic impulse, the size of the breasts of a non-breastfeeding woman can increase by 1/5 to 1/4 compared to usual. The breasts of a breastfeeding woman usually do not show a significant increase in breast volume.

This anatomical difference may be due to increased venous shunting in the fed breast during milk production. The infant's sucking increases venous shunting and tends to slow the deep vascular congestion response to sexual tension.

It is obvious that the increase in breast size under the influence of sexual tension is related not only to the physiological response of vascular congestion, but also to the degree of fullness of the fibrous tissue components that make up the supporting breast lobules. Overexpansion of the breasts is common in early lactation, which can impair the effectiveness of these supporting fibers. Therefore, it is understandable that it is difficult for a woman's breasts to respond as clearly to sexual stimulation after breastfeeding.

After sexual tension reaches a plateau in women's breasts, pink spots often appear on the front, sides, and even the bottom of the breasts. In fact, this maculopapular rash first appears in the upper abdomen and then spreads to the surface of the breast. This vascular congestion reaction on the skin surface is called sexual flush.