Whether or not it is necessary to preserve the fetus in case of slow embryonic development should be analyzed in the light of the specific situation.
Check out the embryo development retardation during pregnancy, if it is due to maternal malnutrition or fertilized egg implantation late caused by the embryo differentiation and buds, fetal heart growth is normal, at this time it is necessary to keep the fetus, under the guidance of the doctor can be taken or intramuscular injection of progesterone, to promote the growth and development of the embryo.
If the embryo development is delayed due to chromosomal abnormality embryonic dysplasia, the body’s blood HCG doubling is not good, there is no normal development of fetal buds and fetal heart, there is no need to keep the fetus, usually need to go to the hospital to terminate the pregnancy, and check the causes of the symptomatic treatment.
There are many reasons for the slow development of the embryo, can not blindly preservation of pregnancy, should be combined with blood HCG, progesterone and other tests, according to the specific causes of comprehensive analysis of whether to preservation of pregnancy.