造成胸部下垂的原因有哪些 陈润琦 山西省肿瘤医院 скачать в хорошем качестве

造成胸部下垂的原因有哪些 陈润琦 山西省肿瘤医院

造成胸部下垂的原因有哪些 陈润琦 山西省肿瘤医院 造成胸部下垂的原因有以下几点：第一、一般停止哺乳后，因为激素水平减低，乳腺腺泡、腺管以及脂肪组织都会发生萎缩，而皮肤及支撑组织相应较多，所以会造成乳房下垂；第二、减肥造成乳房下垂，是指减肥速度过快造成乳房内的脂肪组织减少和皮肤松弛，多见于中青年的妇女。第三、老年性的乳房下垂，人老以后各种机能都有所减退，内分泌机能也减退。乳房下垂可分为三度：轻度下垂、中度下垂和重度下垂。乳房下垂的外观形态有三种：纺锤形乳房下垂、三角巾状乳房下垂和牛角状乳房下垂。 What are the causes of chest ptosis The causes of chest ptosis are as follows: first, generally stop breastfeeding, Because of the decrease of hormone level, Glandular vesicles, glandular ducts and adipose tissue of the breast will atrophy, There are more skin and supporting tissues, So it will cause breast sagging; Second, weight loss causes sagging breasts, It refers to the reduction of fat tissue in the breast and the relaxation of skin caused by too fast weight loss, Most of them are young and middle-aged women. Third, senile mastoptosis, When people grow old, their functions decline, Endocrine function also decreased. Breast ptosis can be divided into three degrees: mild ptosis, moderate ptosis and severe ptosis. There are three types of the drooping breasts: spindle droop, triangular towel droop and horn droop.