Progesterone injection is a kind of pregnancy-promoting drug, which has certain pregnancy-promoting effect. In the late menstrual cycle, the endometrium can be made into secretory gabions, which provide favorable conditions for the implantation of pregnant eggs, reduce the excitability of pregnant uterus and make the fetus grow safely. It can also promote breast development and prepare for milk production under the same effect as estrogen.

Time of pesticide application

It is often uncertain how long progesterone injection will be used to protect the fetus. After general examination, the progesterone value is normal, so it is no longer needed.

Continue drug control

After injecting progesterone, I went to the hospital to test the blood HCG and progesterone. When progesterone is still low, you should continue to inject progesterone according to your doctor's advice.

side effect

Although progesterone injection has the function of protecting the fetus, it will also bring some side effects to patients, such as nausea, dizziness, headache, fatigue, measles, breast swelling and so on. If it is used continuously for a long time, it may lead to decreased menstrual flow or amenorrhea, abnormal liver function, edema and weight gain.