\u003c/p>\u003cp class=\"textAlignCenter\">\u003cstrong>01\u003c/strong>\u003c/p>\u003cp class=\"textAlignCenter\">\u003cstrong>為什么女性的乳房有大有???\u003c/strong>\u003c/p>\u003cp>每個人天生體態都有自己的“個性”,但胸部大小確是不少女性喜歡糾結的問題,大胸和小胸互相羨慕,大胸想變小,小胸想變大。為何女性乳房不能“統一出廠”呢?\u003c/p>\u003cp>乳房一般由脂肪和乳腺組成,乳腺又被結締組織分割呈放射狀分布的乳腺葉,結構就像葡萄串一樣,這些“葡萄”則負責產生乳汁,通過導管輸送乳汁到乳頭。乳腺組織相當于乳房框架,而脂肪則負責填充。\u003c/p>\u003cp>不難看出,乳房大小與乳腺組織和脂肪有關,\u003cstrong>但乳房形狀基本在15—20歲期間就已經發育成熟、定型\u003c/strong>,20歲以后乳房發育就基本完成,大小也就固定住了。\u003c/p>\u003cp>乳房的構成千篇一律,但為何乳房形狀有大有小呢?乳房大小主要受到幾個因素影響:\u003c/p>\u003cp>\u003cstrong>激素:\u003c/strong>乳房發育受腎上腺皮質、垂體前葉和卵巢內分泌激素影響,這些激素可直接影響乳房發育;\u003c/p>\u003cp>\u003cstrong>遺傳:\u003c/strong>乳房大小也要看先天條件,一般目前乳房小的,女兒乳房也不會豐滿;\u003c/p>\u003cp>\u003cstrong>飲食:\u003c/strong>乳房發育和青春期飲食有相關性,青春期時食用蛋白質含量高的食物,有助于促進乳房發育;\u003c/p>\u003cp>\u003cstrong>哺乳期:\u003c/strong>孕期和哺乳期,女性體內雌激素、孕激素達到高峰,乳房就會“二次發育”,所以生育后女性乳房會更加豐滿。\u003c/p>\u003cp>\u003cimg src=\"https://d.ifengimg.com/w750_h681_q90_webp/x0.ifengimg.com/res/2023/6FE50EDBC55BB183D8AB52C2F395B884B266B896_size45_w750_h681.jpg\" />\u003c/p>\u003cp>日常常用“罩杯”來表示乳房的大小和重量,如何區分?一般來說,罩杯大小=上胸圍—下胸圍,大家可以參考以下數據:\u003c/p>\u003cp>A罩杯重量約70克,相當于一個橘子\u003c/p>\u003cp>B罩杯則重約140克,相當于一個柿子\u003c/p>\u003cp>C罩杯則重約240克,相當于一個蘋果\u003c/p>\u003cp>D罩杯則約重260克,相當于一個西柚大小\u003c/p>\u003cp>\u003cimg src=\"https://d.ifengimg.com/w750_h500_q90_webp/x0.ifengimg.com/res/2023/2B5A52513F7BF2035AAFF5525629A316D5464A82_size61_w750_h500.jpg\" />\u003c/p>\u003cp class=\"textAlignCenter\">\u003cstrong>02\u003c/strong>\u003c/p>\u003cp class=\"textAlignCenter\">\u003cstrong>“完美乳房”長啥樣?\u003c/strong>\u003c/p>\u003cp class=\"textAlignCenter\">\u003cstrong>3種樣子的都是正常的\u003c/strong>\u003c/p>\u003cp>“完美乳房”即雙側乳房完全對稱,連形態、位置、乳暈都一模一樣。但現實中,很多女性發現自己的胸部并不“完美”,左右乳房一大一小,甚至連形態都有差別。\u003c/p>\u003cp>\u003cstrong>人體兩側的對稱性結構,其實都會有一定程度不對稱\u003c/strong>,如左右臉左右胳膊,都會有細小的差別。\u003c/p>\u003cp>因此沒有絕對“完美”的乳房,當乳房出現以下幾種形態都是正常的,無需過多焦慮——\u003c/p>\u003cp>\u003cstrong>1、乳房不對稱\u003c/strong>\u003c/p>\u003cp>乳房有輕微不對稱是天生的,此外平日生活中的一些習慣也會影響乳房生長,如長期不良姿勢,單側手臂使用過多,都會影響一側胸肌發力不均勻,造成輕微乳房不對稱。\u003c/p>\u003cp>\u003cimg src=\"https://d.ifengimg.com/w750_h500_q90_webp/x0.ifengimg.com/res/2023/BE30C6E41865432CE43B9260745CF89E4DA4F8BF_size40_w750_h500.jpg\" />\u003c/p>\u003cp>\u003cstrong>2、乳頭內陷\u003c/strong>\u003c/p>\u003cp>乳頭內陷多與先天發育不良有關,比如乳頭和乳暈的平滑肌發育不良;乳腺導管短縮等;也有部分是由于青春期佩戴過緊內衣,乳頭長期擠壓引起。\u003c/p>\u003cp>\u003cstrong>3、乳暈顏色、有小疙瘩\u003c/strong>\u003c/p>\u003cp>乳暈顏色因人而異,青春期一般呈玫瑰紅,隨著妊娠期、哺乳期色素沉著,顏色也會加深。因此不是性經驗豐富的女性,乳暈顏色才會變化。\u003c/p>\u003cp>乳暈上的小疙瘩多數是蒙氏腺,這是一種皮脂腺,是正常的生理現象。\u003c/p>\u003cp>乳房變化也是婦科疾病的一種表現,如果乳房出現這些異常,\u003cstrong>如皮膚潰爛、乳頭無故內陷、乳房凹凸不平、乳房觸摸到腫塊\u003c/strong>,則可能是疾病的信號。\u003c/p>\u003cp>\u003cimg src=\"https://d.ifengimg.com/w750_h500_q90_webp/x0.ifengimg.com/res/2023/6C5299C84F4D439C0D530575265E66DDB2B32C99_size25_w750_h500.jpg\" />\u003c/p>\u003cp class=\"textAlignCenter\">\u003cstrong>03\u003c/strong>\u003c/p>\u003cp class=\"textAlignCenter\">\u003cstrong>常做3種行為或會“糟?!比榉?,\u003c/strong>\u003c/p>\u003cp class=\"textAlignCenter\">\u003cstrong>盡早改正\u003c/strong>\u003c/p>\u003cp>\u003cstrong>按摩乳房\u003c/strong>\u003c/p>\u003cp>乳房按摩的確有它的益處,可以促進血液循環,增加乳腺組織代謝,使乳房皮膚更加光滑,富有彈性。\u003c/p>\u003cp>但乳腺按摩并非適合每個乳房,對于有乳腺增生、乳房炎癥或腫瘤等情況,通過按摩\u003cstrong>不僅不能幫助緩解疾病,可能會加重病情\u003c/strong>。\u003c/p>\u003cp>\u003cstrong>內衣穿太緊\u003c/strong>\u003c/p>\u003cp>很多女性認為不穿內衣容易導致乳房下垂,事實上穿戴過緊,才會影響乳房健康。\u003cstrong>過緊的內衣會壓迫乳腺組織,造成血液循環不暢,可能引起乳房疼痛、腫脹\u003c/strong>,以及其他疾病的可能性。\u003c/p>\u003cp>\u003cstrong>穿“塑形”內衣\u003c/strong>\u003c/p>\u003cp>穿塑形內衣,確實可以修飾一下副乳,讓身材開上去更有曲線感,但只要脫下塑形內衣,就會一切回歸原狀。\u003c/p>\u003cp>而肌肉則由于處于長期“憋屈”狀態,會更加酸脹\u003cstrong>,甚至還會由于壓迫到其他部位血液循環\u003c/strong>,影響全身功能。\u003c/p>\u003cp>\u003cimg src=\"https://d.ifengimg.com/w750_h536_q90_webp/x0.ifengimg.com/res/2023/63910C2FDA8511CE00A80167310611504331BDDA_size43_w750_h536.jpg\" />\u003c/p>\u003cp>乳房本來就不太“完美”,所以女性無需過于糾結,女性的自信并不是僅靠胸前的“兩坨肉”,如果想要穿衣好看,不妨做一些塑形的動作,可以糾正胸型,糾正站姿,一舉兩得。\u003c/p>\u003cp>(本文章版權歸鳳凰網所有,未經授權,不得轉載)\u003c/p>","type":"text"}],"currentPage":0,"pageSize":1},"editorName":"張培思","faceUrl":"http://ishare.ifeng.com/mediaShare/home/1220195/media","vestAccountDetail":{},"subscribe":{"type":"vampire","cateSource":"","isShowSign":0,"parentid":"0","parentname":"健康","cateid":"1220195","catename":"39健康網","logo":"http://d.ifengimg.com/q100/img1.ugc.ifeng.com/newugc/20181205/16/wemedia/143b7c991138d9e41ed5d167cd578525e0e329b7_size47_w200_h200.png","description":"39健康網官方賬號","api":"http://api.3g.ifeng.com/api_wemedia_list?cid=1220195","show_link":1,"share_url":"https://share.iclient.ifeng.com/share_zmt_home?tag=home&cid=1220195","eAccountId":1220195,"status":1,"honorName":"","honorImg":"http://x0.ifengimg.com/cmpp/2020/0907/1a8b50ea7b17cb0size3_w42_h42.png","honorImg_night":"http://x0.ifengimg.com/cmpp/2020/0907/b803b8509474e6asize3_w42_h42.png","forbidFollow":0,"forbidJump":0,"fhtId":"","view":1,"sourceFrom":"","declare":"","originalName":"","redirectTab":"article","authorUrl":"https://ishare.ifeng.com/mediaShare/home/1220195/media","newsTime":"2023-02-17 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                            糟蹋乳房的3個行為,不少女生可能經常做,自查下,若有盡早改掉
                            河北

                            糟蹋乳房的3個行為,不少女生可能經常做,自查下,若有盡早改掉

                            原標題:糟蹋乳房的3個行為,不少女生可能經常做,自查下,若有盡早改掉

                            前幾天,小九在某論壇刷到一個帖子,大概內容如下:

                            “想問問大家一個問題,你們的男朋友會嫌棄你胸下垂嗎?

                            本人Dcup,在同齡人中算大了,但其實我更想要小胸,大胸真的很容易胸下垂。因為這件事我男朋友總是嫌棄我,真的很讓我受打擊,很自卑,甚至想去做縮胸手術了?!?/p>

                            帖子的下面收到了不少網友的回復:

                            “深有同感好嗎??真的很羨慕那些小胸的,穿衣服好看多了”

                            “我更慘,我一邊大一邊小,一直沒敢把這事說給男友聽,怕他嫌棄”

                            “小胸人士感覺你們都在凡爾賽??!”

                            “……”

                            去年,丁香醫生與強生醫療MENTOR 共同發起《女性乳房健康調查》,結果發現,女生對自己的“身材”要求還是很嚴格。

                            65%的女性都表示對自己副乳不太滿意,其中最困擾的就是覺得自己乳房太小。還有30%認為自己有乳房下垂,29%則認為形狀不佳、有副乳等。

                            01

                            為什么女性的乳房有大有???

                            每個人天生體態都有自己的“個性”,但胸部大小確是不少女性喜歡糾結的問題,大胸和小胸互相羨慕,大胸想變小,小胸想變大。為何女性乳房不能“統一出廠”呢?

                            乳房一般由脂肪和乳腺組成,乳腺又被結締組織分割呈放射狀分布的乳腺葉,結構就像葡萄串一樣,這些“葡萄”則負責產生乳汁,通過導管輸送乳汁到乳頭。乳腺組織相當于乳房框架,而脂肪則負責填充。

                            不難看出,乳房大小與乳腺組織和脂肪有關,但乳房形狀基本在15—20歲期間就已經發育成熟、定型,20歲以后乳房發育就基本完成,大小也就固定住了。

                            乳房的構成千篇一律,但為何乳房形狀有大有小呢?乳房大小主要受到幾個因素影響:

                            激素:乳房發育受腎上腺皮質、垂體前葉和卵巢內分泌激素影響,這些激素可直接影響乳房發育;

                            遺傳:乳房大小也要看先天條件,一般目前乳房小的,女兒乳房也不會豐滿;

                            飲食:乳房發育和青春期飲食有相關性,青春期時食用蛋白質含量高的食物,有助于促進乳房發育;

                            哺乳期:孕期和哺乳期,女性體內雌激素、孕激素達到高峰,乳房就會“二次發育”,所以生育后女性乳房會更加豐滿。

                            日常常用“罩杯”來表示乳房的大小和重量,如何區分?一般來說,罩杯大小=上胸圍—下胸圍,大家可以參考以下數據:

                            A罩杯重量約70克,相當于一個橘子

                            B罩杯則重約140克,相當于一個柿子

                            C罩杯則重約240克,相當于一個蘋果

                            D罩杯則約重260克,相當于一個西柚大小

                            02

                            “完美乳房”長啥樣?

                            3種樣子的都是正常的

                            “完美乳房”即雙側乳房完全對稱,連形態、位置、乳暈都一模一樣。但現實中,很多女性發現自己的胸部并不“完美”,左右乳房一大一小,甚至連形態都有差別。

                            人體兩側的對稱性結構,其實都會有一定程度不對稱,如左右臉左右胳膊,都會有細小的差別。

                            因此沒有絕對“完美”的乳房,當乳房出現以下幾種形態都是正常的,無需過多焦慮——

                            1、乳房不對稱

                            乳房有輕微不對稱是天生的,此外平日生活中的一些習慣也會影響乳房生長,如長期不良姿勢,單側手臂使用過多,都會影響一側胸肌發力不均勻,造成輕微乳房不對稱。

                            2、乳頭內陷

                            乳頭內陷多與先天發育不良有關,比如乳頭和乳暈的平滑肌發育不良;乳腺導管短縮等;也有部分是由于青春期佩戴過緊內衣,乳頭長期擠壓引起。

                            3、乳暈顏色、有小疙瘩

                            乳暈顏色因人而異,青春期一般呈玫瑰紅,隨著妊娠期、哺乳期色素沉著,顏色也會加深。因此不是性經驗豐富的女性,乳暈顏色才會變化。

                            乳暈上的小疙瘩多數是蒙氏腺,這是一種皮脂腺,是正常的生理現象。

                            乳房變化也是婦科疾病的一種表現,如果乳房出現這些異常,如皮膚潰爛、乳頭無故內陷、乳房凹凸不平、乳房觸摸到腫塊,則可能是疾病的信號。

                            03

                            常做3種行為或會“糟?!比榉?,

                            盡早改正

                            按摩乳房

                            乳房按摩的確有它的益處,可以促進血液循環,增加乳腺組織代謝,使乳房皮膚更加光滑,富有彈性。

                            但乳腺按摩并非適合每個乳房,對于有乳腺增生、乳房炎癥或腫瘤等情況,通過按摩不僅不能幫助緩解疾病,可能會加重病情。

                            內衣穿太緊

                            很多女性認為不穿內衣容易導致乳房下垂,事實上穿戴過緊,才會影響乳房健康。過緊的內衣會壓迫乳腺組織,造成血液循環不暢,可能引起乳房疼痛、腫脹,以及其他疾病的可能性。

                            穿“塑形”內衣

                            穿塑形內衣,確實可以修飾一下副乳,讓身材開上去更有曲線感,但只要脫下塑形內衣,就會一切回歸原狀。

                            而肌肉則由于處于長期“憋屈”狀態,會更加酸脹,甚至還會由于壓迫到其他部位血液循環,影響全身功能。

                            乳房本來就不太“完美”,所以女性無需過于糾結,女性的自信并不是僅靠胸前的“兩坨肉”,如果想要穿衣好看,不妨做一些塑形的動作,可以糾正胸型,糾正站姿,一舉兩得。

                            (本文章版權歸鳳凰網所有,未經授權,不得轉載)

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