妊娠到产后哺乳后,乳房的变化非常明显,同时也存在着某些健康隐患。那么如何在这个过程中保护好乳房呢?产后至退乳期间的保养不可忽视乳房位于胸前,由皮肤、皮下脂肪、乳腺腺体构成。是女性的特征,使女性身材凹凸有致,婀娜多姿。在青春期开始发育,逐渐由小变大,直至妊娠前,体积基本稳定。妊娠期妊娠从5～8周开始,乳房变大,乳头乳晕皮肤色素加深,胸部皮下的浅静脉扩张增粗。此后乳腺中有少许初乳产生,也是使乳房增大的一个原因。妊娠后乳腺由于受到多种激素的刺激,乳腺导管发生了增生 Pregnancy to postpartum breastfeeding, the breast changes are obvious, but there are also some health risks. So how to protect the breast in the process? Postpartum to breast milk during maintenance can not be ignored Breast located in the chest, the skin, subcutaneous fat, breast gland form. Is a woman’s characteristics, so that female body bumpy, graceful and colorful. In puberty began to develop, gradually from small to large, until pregnancy, the volume was basically stable. Gestational pregnancy from 5 to 8 weeks, breast enlargement, darkening of the skin nipple areola, superficial subcutaneous superficial thoracic dilation. Since then a small amount of colostrum in the breast, but also to increase the breasts a reason. Pregnancy after the breast by a variety of hormones, mammary duct hyperplasia