What are the symptoms of low progesterone in early pregnancy

Early pregnancy progesterone is low, there may be signs of threatened abortion, may not. Early pregnancy progesterone is generally greater than 25ng/ml, if low, may indicate embryonic dysplasia or ectopic pregnancy. If pregnant women show vaginal bleeding or abdominal pain, it is recommended to timely monitor blood HCG and progesterone and uterine annex B ultrasound examination. If it is normal intrauterine pregnancy, it is recommended to protect the fetus. If ectopic pregnancy is suspected, it is recommended to be hospitalized, depending on the condition of conservative treatment or surgical treatment. Because progesterone is a dynamic process during pregnancy, it is pulse-type secretion, occasionally a low progesterone, sometimes does not explain a lot of problems. If the pregnant woman has no history of bad pregnancy, and there is no sign of threatened abortion, it is not necessary to check progesterone routinely, only B ultrasound is needed to indicate that the embryo is well developed.