The nipple is a part of the breast structure. There are many mammary vesicles in the breast, and each mammary vesicle has a mammary duct leading to the nipple. The milk secreted by mammary vesicles in postpartum women can drip from mammary duct to nipple. Girls' nipples will bulge alone before puberty. Since then, nipples and breasts have raised a hill. With the further enlargement of the breast, the nipple and areola protrude on the breast contour. In the mature stage, the average person's nipple protrudes outward. Unmarried women and infertile women have smaller nipples. Only after pregnancy, the breasts and nipples are affected by estrogen and progesterone of pregnant women, mammary vesicles and mammary ducts proliferate, and nipples gradually increase and become more prominent, preparing for feeding children. The normal nipple is conical, about 1.5-2 cm higher than the nipple plane. Nipple depression is not uncommon among girls before marriage, and it has no effect on their health. Of course, they can get married, have children and build a happy family. Although nipple depression is not a serious illness, if it cannot be corrected in time, it will often leave hidden dangers for the health of lactating mothers and babies, which should not be underestimated. Nipple depression can also be divided into three types: true nipple depression, nipple invagination and false nipple depression. If the nipple is trapped in the milk scene and not pulled higher than the old one, it is a sexual nipple depression; If the nipple turns inward and cannot be pulled out, it is also called nipple invagination; If it is on the same plane as the breast skin, it is called flat nipple, also known as false nipple depression. The above kinds of nipple depressions are all due to the poor development of smooth muscle of nipple areola, and the nipple is not prominent because the nipple internal mammary duct is too short. H07x9t9ff5xxpysm M8t1D9yvupy44q8tt Nipple depression mainly has the following four hazards: First, nipple is deeply immersed in areola skin, local pits are not washed for a long time, secretions and pollutants are not removed, giving off an unpleasant smell, which is easy to cause nipple areola inflammation, even bleeding and erosion, resulting in chronic inflammation; Second, the nipple can't be exposed, the mother can't breastfeed, and the baby can't suck milk, which affects the baby's development; Third, the poor discharge of maternal milk will lead to breast duct obstruction and milk deposition, which is prone to acute mastitis and breast abscess. If the mother never breastfeeds, it will also increase the chance of developing breast tumors; Fourthly, nipple depression is harmful to female chest bodybuilding and loses its proper curve. Therefore, it is necessary to actively prevent and treat nipple depression. K38F5KABG 76JBTRAND H1UFRD 9X4F667Y Girls should wear bras with appropriate sizes according to the size of their breasts to ensure that their nipples can develop well. You can open a hole in the front end of the bra corresponding to the nipple, and just squeeze out the invaginated nipple after wearing the bra. Ybm8cnF6mx9ean 3NBA Yup4V276myyv nipple depression can be corrected, and the correction time should be before delivery. Mild nipple depression can be treated conservatively first. Wash with warm water twice a day, and then gently pull the inverted nipple outward. Don't pull too hard to avoid damaging the nipple. You can also gently pull out when you wipe your nipple in the shower, and pull it repeatedly to make the nipple protrude. If you can't pull it out, you can put your thumb on both sides of the nipple and push it back and forth hard, three times a day, five times each time. YT4NBHNP32P6B31Y8R195RSPBMCDHS After marriage, the man can suck his wife's inverted nipple. This kind of sucking can not only correct nipple invagination, but also prevent mammary gland inflammation, and of course make husband and wife's sexual life more harmonious. U28kb7xw9880udbtr2dt8k7jdh4jpkdg If the nipple invagination is not corrected before delivery, you can use a glass eye drop bottle, with the thick end buckled on the nipple, and the thin end covered with a rubber tube and connected to the syringe, so that the air in the bottle becomes negative pressure, then suck out the nipple, take it out a few minutes later, and then pull it by hand to prevent it from retracting. This method can be repeated if necessary. QE 7 dspydbpfdpbv 304t 50m 9 cn 5 tgpv can also be extracted from the inner plug with a 5ml or 10ml syringe, then connected with an electric suction device, and the nipple is sucked with negative pressure of 400 ~ 500mm Hg, once a day 1 time, repeatedly for 20 days 1 course of treatment, or some slightly depressed nipples can be extracted. FF9V0049MQ FC G7 DJB3WD6RbVxQWA6NH For severe nipple invagination, plastic surgery is needed to correct it. Under local anesthesia, several small diamond-shaped skin in areola were removed, and the fibrous tissue and smooth muscle of invaginated nipple were removed to make the nipple stand upright, and then ligation and suture were performed. The stitches were removed 7 days after operation, followed by 1 ~ 2 weeks of suction treatment to prevent recurrence.