随着大龄孕产妇的逐渐增多,人们越来越关注大龄孕妇的安全生产问题,在妇产医学不断发展的情况下,使得高龄孕妇可能面临的各种危险逐渐降低,健康的身体,加之科学的检测技术的不断成熟,会使高龄孕产妇如愿得到一个健康的宝宝。高龄孕妇的必要检查1.超声波检查一般需要做两次,分别在12周和20周的时候进行。这项检查可用来进一步确定你的怀孕日期及任何发育异常的情况,如腭裂、脏器异常,同时可发现多胞胎,孕妇都应做此项检查。2.绒毛及羊水检查在11周左右,用一根活检针通 With the gradual increase of older pregnant women, people pay more and more attention to the safety problems of older pregnant women. With the continuous development of maternity and medicine, the various dangers that pregnant women may face are gradually reduced. The healthy body, combined with the scientific Detection technology continues to mature, will make the elderly pregnant women want to get a healthy baby. Necessary examination of pregnant women 1. Ultrasound usually need to be done twice at 12 weeks and 20 weeks respectively. This test can be used to further determine your date of pregnancy and any abnormal developmental conditions, such as cleft palate, organ abnormalities, but also found that multiple births, pregnant women should do this test. 2. Villus and amniotic fluid check in about 11 weeks, with a biopsy needle through