黄体酮保胎安全吗?Does progesterone protect the fetus?

陈凤林教授指出：若为内分泌因素导致的反复流产需要进行动态激素测定，实施缺什么补什么、缺多少补多少的原则;

Professor Chenfenglin pointed out that if repeated miscarriages caused by endocrine factors require dynamic hormone determination, the principle of what is missing and how much is missing is implemented;

最常用的黄体支持保胎：每天黄体酮100MG，每周递减10MG，每周一次抽血检查黄体酮和HCG水平，根据值增长，动态调整用量。

The most commonly used luteal support is to maintain the fetus: 100MG of progesterone per day, 10MG per week, once a week to check progesterone and HCG levels, and dynamically adjust the dosage according to the value increase.

提醒：想保胎，建议先查血HCG，孕酮，阴道四维彩超，根据检查结果，看缺什么，补什么，缺多少，补多少，科学保胎而不是盲目的保胎，才更安全。

Reminder: To protect the fetus, it is recommended to check the blood HCG, progesterone, and vaginal four-dimensional color Super. According to the results of the inspection, what is missing, what is filling, how much is missing, and how much is needed. It is safer for science to protect the fetus rather than blindly protect the fetus.

盲目用黄体酮保胎，不可取，如果是因为优胜劣汰的自然现象，强保后会生个畸形儿，岂不是更糟，所以先兆流产必须诊断清楚流产原因，对因治疗才是上策。

Blind use of progesterone to protect the fetus is not advisable. If it is because of the natural phenomenon of survival of the fittest, it is not worse to have a deformed child after compulsory insurance. Therefore, threatened miscarriage must be diagnosed as a clear cause of miscarriage. It is the best policy for treatment.