This is nipple inversion. I used to be like this. Not everyone is like this. You can try to stimulate it with your fingers to see if it will stand out, or you can find a woman to suck it out. If not, I suggest you go to a regular hospital to treat nipple invagination, which will seriously affect fertility. Supplement: During the recovery period, wear underwear as little as possible at home and directly touch the coat to stimulate it to come out. Q: I stimulate it with my finger, and it will come out occasionally! Is it that serious? Follow-up: Can I wear a bra? Follow-up: I am only sixteen years old. Will it return to normal as you get older? Answer: You don't have to wear it if you can, but you have to go to the hospital first. I will send you the information later. Supplement: Ignoring will only make things worse. After nearly 19, I asked: Well, all right! How did you fix it? Answer: The degree of nipple depression varies from person to person. In light cases, the nipple only invaginates in different degrees, and the nipple can be squeezed out by hand or sucked under negative pressure to make it protrude from the body surface. In severe cases, it is completely submerged in the skin and cannot be squeezed out, often growing in the opposite direction. Of course, these invaginated nipples are generally small even if they are extruded. There are often no obvious nipples and necks. The incidence of female nipple inversion is 1 ~ 2%. The degree of nipple invagination on both sides can be different, or it can only happen on one side. This is a common female disease. Nipples are deeply immersed in areola, which is not only unsightly in appearance, but also accumulates dirt or grease, causing itching, eczema or inflammation. Severe invagination makes it difficult for babies to suck milk. It brings inconvenience in life and psychological depression to patients. The classification of the degree of nipple invagination can be divided into three categories: first, some nipples are invaginated, and the nipple neck exists, which can be easily extruded, and the size of the nipple after extrusion is similar to that of ordinary people; Second, the nipple is completely sunken in the areola, but it can be squeezed out by hand. The nipple is smaller than normal, and most of them have no nipple neck. The third type is that the nipple is completely buried under the areola, and the invaginated nipple cannot be squeezed out. Cause analysis The common causes of nipple invagination are depression of skin and subcutaneous tissue, dysplasia of nipple smooth muscle, shortening of mammary duct and fibrous contracture of some tissues. Among them, breast duct shortening and tissue fibrosis contracture are the main reasons for serious nipple invagination. Clinical observation shows that nipple invagination is mostly primary nipple malformation. 1. The main cause of primary nipple inversion is 1. Dysplasia of smooth muscle in nipple areola: nipple has opening of mammary duct, and there are smooth muscle fibers around mammary duct. The invaginated nipple is pulled inward by the muscle fiber bundle around the mammary duct and inserted into the nipple dermis. The texture of these muscle bundles is obviously different from that of mammary ducts. 2. The mammary duct itself is hypoplastic: the hypoplastic mammary duct can't be transported, and it shows a cord shape. 3. The lack of supporting tissue under nipple is also the cause of nipple invagination. Second, the main cause of secondary nipple invagination Secondary nipple invagination (acquired nipple invagination) deformity is relatively rare, which is caused by the nipple being pulled by pathological tissue in the breast, unreasonable abdominal restraint or wearing a tight bra. Diseases caused by diseases are more common in inflammation, tumors and other diseases, which invade the ducts, ligaments and fascia of the breast and contract the invaded ducts, ligaments and fascia; Unreasonable corset or tight bra occurs in adolescence, which leads to breast dysplasia and acquired nipple invagination due to tight chest and poor blood circulation. In acquired nipple inversion, infection is one of the main factors, mainly mammary duct inflammation with fibrous scar contracture, which affects its normal development and causes nipple inversion. Breast malignant tumor has inverted nipple, which has different meanings. Women with normal breasts should be examined by mammography if they have nipple invagination without obvious reasons, which is helpful for the diagnosis of this kind of nipple invagination. Breast surgery can also lead to nipple inversion, which is a nipple deformity. When using dermal pedicle in breast reduction plastic surgery, tension and scar contraction can also cause nipple invagination. The most common causes of nipple depression are as follows: 1, clothes are too tight. In particular, women's underwear is too tight during breast development, which easily leads to nipple depression. 2. Improper use of bra. If the bra is too small, too tight and used too early, it will cause nipple depression. 3. Nipple depression is also related to heredity. Clinical observation shows that the incidence of nipple depression in the next generation of mothers with a history of nipple depression and their mothers' generation may be higher than that of normal people. Adverse consequences and hazards 1. Nipple invagination can easily lead to nipple areola inflammation, breast inflammation and other diseases. Long-term nipple invagination compresses lymphatic vessels behind areola, which leads to lymphatic reflux disorder and collagen tissue exudation. At the same time, due to nipple invagination, epidermal cells and areola secretions falling off the nipple surface can not be removed in time, which stimulates the nipple skin and causes nipple areola inflammation. Severe nipple invagination leads to invaginated skin mucositis with eczema, and some patients have bleeding and erosion, which leads to chronic inflammation. The mammary duct is also connected with invagination, and inflammation can spread retrograde infection to the mammary gland, causing mastitis. If nipple invagination is not corrected in time and inflammation is stimulated for a long time, the mammary duct will contract due to chronic inflammation, and nipple invagination is more serious, which is easy to form a vicious circle. 2. Nipple invagination seriously affects breastfeeding. Whether the nipple is flat, inverted or inverted, it will cause postpartum breastfeeding difficulties. If nipple development is abnormal, especially nipple invagination, it will inevitably affect the acceptance and sucking of newborns, making it difficult or impossible to breastfeed after childbirth. At the same time, because the baby can't hold the mother's nipple, the milk can't be sucked out, and the newborn is prone to dehydration and fever. For women with nipple invagination, it is often due to the development of pregnant breasts and the lactation of pregnant women, and nipple invagination is further aggravated. Women will give up breastfeeding because of their own shortcomings. 3. Nipple invagination affects the baby's health and postpartum recovery. Babies can't breastfeed, which affects their development and health. 4, affecting the beauty of the breast, nipple invagination is not conducive to women's chest bodybuilding, losing its due curve, affecting the beauty of the breast. 5, affecting sexual life nipple is a very important sexual sensitive point for women, and many women's sexual desire is achieved through nipple stimulation. Once the nipple invaginates, it is difficult to play an effective role in sexual stimulation, and even affect the man's sexual desire. 6. Long-term anxiety, worry and lack of confidence in one's own body that affect the mental health of patients seriously affect women's mental health. Supplement: Correction and prevention experts point out that nipple invagination is mainly congenital, but it can also be caused by trauma or surgery, breast tumor and fibroplasia after mastitis. The main cause of congenital nipple invagination is the dysplasia of smooth muscle of nipple and areola. These muscle fibers are pulled inward, and the lack of supporting tissue under the nipple forms nipple invagination. Entrapment usually occurs on both sides at the same time or unilaterally. The inverted nipple can come back as long as it is squeezed or pulled slightly, which belongs to mild nipple inversion, also known as reversible nipple inversion. This kind of nipple invagination can be corrected by non-surgical conservative treatment, and the best time for treatment is before marriage or early pregnancy. Specific methods include manual traction and instrument traction. Straight breasts are the focus of women's beauty, and nipples are the "delicate points" in the focus. If nipple invagination is found, women had better correct it in time. The following methods can be selected according to different situations. [1] One is manual pulling. Adolescence is an important period of breast development and correction of nipple invagination. Often pulling the nipple can make the breast protrude, increase the supporting force of the surrounding skin, and play the role of "shaping". Several times a day. After a long time, the nipple naturally protrudes outward. If you can't pull it out, you can first push the skin near the nipple of the breast outward. The second is suction therapy. After pregnancy, use a breast pump to suck the nipple several times a day, and use its negative pressure to expand the nipple. Third, the use of nipple orthosis is to treat nipple flattening or depression. First of all, prevention should focus on women with inverted nipples in their immediate family members, such as their mothers and menstruation. After the birth of a baby girl with genetic tendency, the mother can gently pull the nipple outward, 1 ~ 2 times a day. Pay attention to the action must be gentle, it is best to ask experienced people to operate. In this way, we can see that the baby's nipple is mung bean-shaped or small round and higher than the skin, and the probability of nipple invagination is greatly reduced. Second, pay attention to clothes. Close-fitting underwear should be made of cotton, changed frequently and exposed to more sun. If the nipple shows signs of redness and cracking, the underwear should be cooked and disinfected, and it is not too early for girls to use bras. Third, prevent extrusion. Underwear and bra should be suitable, not too tight. For girls with big breasts, more attention should be paid to the looseness of breasts. For girls who have prone habits, it is necessary to correct them in time to prevent nipples from being squeezed, so as not to aggravate the degree of nipple invagination. Women suffering from nipple invagination should pay special attention to nipple health care and hygiene after delivery. Hangzhou nipple invagination correction experts said that if the nipple is slightly depressed, the number of sucking of the baby should be appropriately increased, and at the same time, attention should be paid to protecting the nipple, cleaning after breastfeeding, and beware of infection. Once the nipple is red and swollen, you should go to the hospital for examination in time to prevent mastitis. [2] Edit this surgical method for correction and correction. There are many surgical methods to correct nipple depression. According to the degree of depression, you can choose a method that will not leave obvious surgical scars, has less possibility of recurrence and can maintain breastfeeding function. Surgery is usually performed under local anesthesia. Make three or four radial incisions on the areola to relieve the cause of nipple depression and reshape the nipple. Because the method of correcting nipple depression is complicated, we must communicate well before operation. The principle of operation (1) is to loosen the fiber bundle that causes nipple invagination, and if necessary, remove part or most of the shortened mammary duct. (2) Tissue transplantation to fill the empty nipple. (3) Make a narrow ring at the nipple neck to prevent the tissue filled in the empty nipple from escaping. (4) If necessary, do skin flap transplantation, enlarge nipple or neck nipple. (5) 1 ~ 2 nipple traction after operation to prevent recurrence of nipple invagination. Follow-up: hmm! Looks like I'm going to the hospital.