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作者通过测量婴儿的体重、身高和头围及比较泌乳量、每次哺乳时间长短和第一次添加食品的时间研究了纯孕激素 OC(Exluton)和 Cu250IUD 对产后哺乳妇女泌乳的影响。参与研究对象年龄为20~35岁,健康,无结核和高血压等疾病,除维生素外,未经常用药。所有对象于产后自己哺乳,婴儿健康,出生时体重>2000g。产后一周开始进行研究,75人选用 Exlu-ton(POP 组),76人选用 Cu250IUD(IUD 组),80人未用 OC,也未用 IUD,作对照组。三组平均年
The authors investigated the effect of progestin OC (Exluton) and Cu250IUD on the lactation of postpartum lactation women by measuring the infant’s weight, height and head circumference, and comparing the amount of milk produced, the length of each lactation, and the time of first food intake. Participants were aged 20-35 years old, healthy, non-tuberculosis and hypertension and other diseases, with the exception of vitamins, infrequent medication. All subjects breastfeed after giving birth, the baby is healthy and weighs> 2000g at birth. One week after the birth, 75 people used Exlu-ton (POP group), 76 selected Cu250IUD (IUD group), 80 did not use OC, nor did IUD, as a control group. Three groups of average years