{"id":9299,"date":"2025-03-31T16:25:58","date_gmt":"2025-03-31T09:25:58","guid":{"rendered":"https:\/\/drnguyengiap.com\/?p=9299"},"modified":"2025-12-04T17:07:19","modified_gmt":"2025-12-04T10:07:19","slug":"tuyen-vu-phu-o-nach-la-gi","status":"publish","type":"post","link":"https:\/\/drnguyengiap.com\/en\/what-is-an-accessory-mammary-gland\/","title":{"rendered":"What is an accessory mammary gland?"},"content":{"rendered":"<p><b>Accessory Breasts in the Armpit: Causes, Symptoms and Treatment<\/b><\/p>\n<p>Accessory mammary glands in the armpit are not a very common phenomenon but can affect appearance and daily activities. When breast tissue develops outside the main chest area, it can form a mass of excess breast tissue under the armpit, causing discomfort, loss of confidence or even pain in some cases.<\/p>\n<p>Although accessory mammary glands do not pose a serious health risk, their appearance can be a source of concern for many people, especially since they tend to change in size during the menstrual cycle or during pregnancy. So what are accessory mammary glands in the armpit? Let's <a href=\"\/en\/\"><strong>Dr. Nguyen Giap Aesthetic Surgery Center<\/strong><\/a> learn the causes which led to this situation, and how to handle effectively?<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-9330\" title=\"tuyen-vu-phu-o-nach-elephant-en-tri-thuong-gap\" src=\"https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/tuyen-vu-phu-o-nach-voi-vi-tri-thuong-gap.webp\" alt=\"tuyen vu phu o nach voi vi tri thuong gap\" width=\"800\" height=\"800\" srcset=\"https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/tuyen-vu-phu-o-nach-voi-vi-tri-thuong-gap.webp 800w, https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/tuyen-vu-phu-o-nach-voi-vi-tri-thuong-gap-300x300.webp 300w, https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/tuyen-vu-phu-o-nach-voi-vi-tri-thuong-gap-150x150.webp 150w, https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/tuyen-vu-phu-o-nach-voi-vi-tri-thuong-gap-768x768.webp 768w, https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/tuyen-vu-phu-o-nach-voi-vi-tri-thuong-gap-12x12.webp 12w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>&nbsp;<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_71 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Main Contents <\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Clinic Overview<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/drnguyengiap.com\/en\/what-is-an-accessory-mammary-gland\/#Tuyen_vu_phu_o_nach_la_gi\" title=\"What are accessory mammary glands in the armpit?\">What are accessory mammary glands in the armpit?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/drnguyengiap.com\/en\/what-is-an-accessory-mammary-gland\/#Nguyen_nhan_hinh_thanh_tuyen_vu_phu\" title=\"Causes of accessory mammary gland formation\">Causes of accessory mammary gland formation<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/drnguyengiap.com\/en\/what-is-an-accessory-mammary-gland\/#Bieu_hien_cua_tuyen_vu_phu_o_nach\" title=\"Manifestations of accessory mammary glands in the armpit\">Manifestations of accessory mammary glands in the armpit<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/drnguyengiap.com\/en\/what-is-an-accessory-mammary-gland\/#Tuyen_vu_phu_co_nguy_hiem_khong\" title=\"Mammary glands are dangerous?\">Mammary glands are dangerous?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/drnguyengiap.com\/en\/what-is-an-accessory-mammary-gland\/#Cac_phuong_phap_dieu_tri_tuyen_vu_phu\" title=\"The method of treatment of breast mature\">The method of treatment of breast mature<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/drnguyengiap.com\/en\/what-is-an-accessory-mammary-gland\/#Tom_lai\" title=\"Conclusion\">Conclusion<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Tuyen_vu_phu_o_nach_la_gi\"><\/span><b>What are accessory mammary glands in the armpit?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>An accessory breast, also known as a supernumerary breast, is a growth of breast tissue outside the main breast, usually appearing along the milk ducts, extending from the armpit down to the abdomen. This is a phenomenon that occurs during embryonic development, when some breast tissue does not completely disappear before birth.<\/p>\n<p>In some people, the accessory mammary gland may have no nipple or areola, being just an extra piece of soft tissue, however, in other cases it may develop noticeably and react in the same way as the main mammary gland, that is, changing in size and condition according to the body's hormones.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-9334\" title=\"tuyen-vu-phu-o-nach\" src=\"https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/tuyen-vu-phu-o-nach.webp\" alt=\"tuyen vu phu o nach\" width=\"800\" height=\"800\" srcset=\"https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/tuyen-vu-phu-o-nach.webp 800w, https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/tuyen-vu-phu-o-nach-300x300.webp 300w, https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/tuyen-vu-phu-o-nach-150x150.webp 150w, https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/tuyen-vu-phu-o-nach-768x768.webp 768w, https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/tuyen-vu-phu-o-nach-12x12.webp 12w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>&gt;&gt;&gt;Refer to the article: <a href=\"https:\/\/drnguyengiap.com\/en\/sagging-breasts-treatment\/\">Sagging breasts <\/a>how many levels? Any level, you should perform breast augmentation.<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Nguyen_nhan_hinh_thanh_tuyen_vu_phu\"><\/span><b>Causes of accessory mammary gland formation<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Accessory mammary glands are formed during the fetal period. During fetal development, breast tissue is created along the milk ducts but usually remains only in the chest area. However, when a portion of the breast tissue does not completely disappear, it will develop into accessory mammary glands.<\/p>\n<p>A number of factors can contribute to the appearance pronounced of the mammary gland, including:<\/p>\n<ul>\n<li>Genetics: If in the family who have met this condition, genetic ability is quite high.<\/li>\n<li>Hormonal changes: puberty, pregnancy or the phase transformation hormone can make mammary glands mature, become more recognizable.<\/li>\n<li>Obesity or weight change quickly: <a href=\"https:\/\/drnguyengiap.com\/en\/causes-of-belly-fat-increase\/\">Amount of fat accumulation<\/a> can cause the excess tissue in the armpit become more pronounced.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Bieu_hien_cua_tuyen_vu_phu_o_nach\"><\/span><b>Manifestations of accessory mammary glands in the armpit<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Symptoms of mammary glands mature, quite diverse and can vary in each person. Some common signs include:<\/p>\n<ul>\n<li>Breast tissue in the armpit: This is the most easily recognizable symptom. The armpit may have a small, soft or hard mass of tissue that can be clearly seen or only felt when touched.<\/li>\n<li>Nipple or areola chubby: A number of cases of mammary glands developing the nipple is the same shape as a part of the chest itself.<\/li>\n<li>Change in the menstrual cycle: breast Tissue can swell to over and cause tightness in the days before menstruation.<\/li>\n<li>Soreness or discomfort: some people feel pain or discomfort when touching the area of the mammary glands accessories, especially in the time of hormone changes.<\/li>\n<li>Psychological effects: With many people, the presence of mammary glands can cause a loss of confidence, especially when it grow or take shape easy to see.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-9331\" title=\"hinh-anh-me-va-after-dieu-tri-tuyen-vu-phu\" src=\"https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/hinh-anh-truoc-va-sau-khi-dieu-tri-tuyen-vu-phu.webp\" alt=\"hinh anh truoc va after dieu tri tuyen vu phu\" width=\"800\" height=\"800\" srcset=\"https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/hinh-anh-truoc-va-sau-khi-dieu-tri-tuyen-vu-phu.webp 800w, https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/hinh-anh-truoc-va-sau-khi-dieu-tri-tuyen-vu-phu-300x300.webp 300w, https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/hinh-anh-truoc-va-sau-khi-dieu-tri-tuyen-vu-phu-150x150.webp 150w, https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/hinh-anh-truoc-va-sau-khi-dieu-tri-tuyen-vu-phu-768x768.webp 768w, https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/hinh-anh-truoc-va-sau-khi-dieu-tri-tuyen-vu-phu-12x12.webp 12w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>See more<\/strong>: <a href=\"https:\/\/drnguyengiap.com\/en\/how-to-effectively-and-safely-correct-uneven-breasts-during-puberty\/\">How To Fix The Chest Deflection At Puberty<\/a> Safe And Effective \u2013 that you need to know.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Tuyen_vu_phu_co_nguy_hiem_khong\"><\/span><b>Mammary glands are dangerous?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Most cases of mammary glands mature, are benign and do not cause major influence on health. However, some risks may be accompanied by:<\/p>\n<ul>\n<li>Inflammation: When the mammary gland was killed by irritation or friction regularly, it can become inflamed, red swelling and pain.<\/li>\n<li>U fiber, <a href=\"https:\/\/drnguyengiap.com\/en\/breast-capsule\/\">Breast Capsule<\/a> or cysts: some breast tissue can develop into benign tumors such as fibroids breast (signs <a href=\"https:\/\/drnguyengiap.com\/en\/what-is-a-breast-lump\/\">tits are hard lump<\/a>) or cystic mammary glands.<\/li>\n<li><a href=\"https:\/\/drnguyengiap.com\/en\/how-to-do-self-check-for-breast-cancer\/\">Breast cancer<\/a> women: this case is very rare, but breast women still at risk of developing the pathology of cancer like breast privacy. Therefore, the health check periodically is necessary.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-9333\" title=\"hang-sa-man-va-nang-big-sa-bamboo\" src=\"https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/treo-sa-tre-va-nang-nguc-sa-tre.webp\" alt=\"hang sa bamboo va follicular big sa bamboo\" width=\"800\" height=\"800\" srcset=\"https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/treo-sa-tre-va-nang-nguc-sa-tre.webp 800w, https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/treo-sa-tre-va-nang-nguc-sa-tre-300x300.webp 300w, https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/treo-sa-tre-va-nang-nguc-sa-tre-150x150.webp 150w, https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/treo-sa-tre-va-nang-nguc-sa-tre-768x768.webp 768w, https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/treo-sa-tre-va-nang-nguc-sa-tre-12x12.webp 12w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cac_phuong_phap_dieu_tri_tuyen_vu_phu\"><\/span><b>The method of treatment of breast mature<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The treatment of the mammary gland depends on the size, level of influence and the desire of the individual.<\/p>\n<ul>\n<li>Monitoring and care at home: If mammary glands mature, does not cause pain or affect the aesthetics, you just need to track and check periodically.<\/li>\n<li>Medical therapy: A number of hormonal drugs can be specified to reduce the size or limit these unpleasant symptoms, however, this method is rarely applied.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-9332\" title=\"through-virgin-phau-thuat-cat-bo-tuyen-vu-phu\" src=\"https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/qua-trinh-phau-thuat-cat-bo-tuyen-vu-phu.webp\" alt=\"through virgin, phau thuat cat bo tuyen vu phu\" width=\"800\" height=\"800\" srcset=\"https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/qua-trinh-phau-thuat-cat-bo-tuyen-vu-phu.webp 800w, https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/qua-trinh-phau-thuat-cat-bo-tuyen-vu-phu-300x300.webp 300w, https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/qua-trinh-phau-thuat-cat-bo-tuyen-vu-phu-150x150.webp 150w, https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/qua-trinh-phau-thuat-cat-bo-tuyen-vu-phu-768x768.webp 768w, https:\/\/drnguyengiap.com\/wp-content\/uploads\/2025\/03\/qua-trinh-phau-thuat-cat-bo-tuyen-vu-phu-12x12.webp 12w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<ul>\n<li>Surgery mastectomy women: This is the most popular solution for the case of mammary glands mature, grow big or offensive.\n<ul>\n<li>When should surgery? When mammary glands mature, causing soreness, affecting motor or lose confidence about aesthetics.<\/li>\n<li>The surgical procedure: performed by the method of surgery to remove breast tissue excess, can combine liposuction if needed. Recovery time from 1-2 weeks.<\/li>\n<li>Postoperative care: hygiene incision, avoid strong motor and adhere to your doctor&#039;s instructions to have best results.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>Video review results in augmentation of customers at Dr Nguyen Giap<\/strong><\/p>\n<p><iframe loading=\"lazy\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/237fatKiJ3Y?si=vxGQ_2LXBK9r1NGi&amp;controls=0&amp;start=98\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Tom_lai\"><\/span><b>Conclusion<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Although accessory mammary glands in the armpit are not a serious problem, they can still cause discomfort and affect the quality of life. Early detection and choosing the right treatment method will help you feel more confident.<\/p>\n<p>If you are experiencing this condition, consult a specialist for the best treatment. More importantly, regular breast health monitoring will help you prevent potential problems and ensure your body's safety.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Tuy\u1ebfn V\u00fa Ph\u1ee5 \u1ede N\u00e1ch: Nguy\u00ean Nh\u00e2n, Bi\u1ec3u Hi\u1ec7n V\u00e0 C\u00e1ch \u0110i\u1ec1u Tr\u1ecb Tuy\u1ebfn v\u00fa ph\u1ee5 \u1edf n\u00e1ch l\u00e0 m\u1ed9t hi\u1ec7n t\u01b0\u1ee3ng kh\u00f4ng qu\u00e1 ph\u1ed5 bi\u1ebfn nh\u01b0ng c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ngo\u1ea1i h\u00ecnh v\u00e0 sinh ho\u1ea1t h\u00e0ng ng\u00e0y, khi m\u00f4 v\u00fa ph\u00e1t tri\u1ec3n b\u00ean ngo\u00e0i v\u00f9ng ng\u1ef1c ch\u00ednh, n\u00f3 c\u00f3 th\u1ec3 t\u1ea1o th\u00e0nh m\u1ed9t<\/p>","protected":false},"author":5,"featured_media":9334,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[34],"tags":[],"class_list":["post-9299","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nang-nguc"],"_links":{"self":[{"href":"https:\/\/drnguyengiap.com\/en\/wp-json\/wp\/v2\/posts\/9299","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/drnguyengiap.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/drnguyengiap.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/drnguyengiap.com\/en\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/drnguyengiap.com\/en\/wp-json\/wp\/v2\/comments?post=9299"}],"version-history":[{"count":6,"href":"https:\/\/drnguyengiap.com\/en\/wp-json\/wp\/v2\/posts\/9299\/revisions"}],"predecessor-version":[{"id":12473,"href":"https:\/\/drnguyengiap.com\/en\/wp-json\/wp\/v2\/posts\/9299\/revisions\/12473"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/drnguyengiap.com\/en\/wp-json\/wp\/v2\/media\/9334"}],"wp:attachment":[{"href":"https:\/\/drnguyengiap.com\/en\/wp-json\/wp\/v2\/media?parent=9299"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/drnguyengiap.com\/en\/wp-json\/wp\/v2\/categories?post=9299"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/drnguyengiap.com\/en\/wp-json\/wp\/v2\/tags?post=9299"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}