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spontaneous abortion What are the preventive measures early pregnancy, the embryo of a variety of harmful or undesirable elements are very sensitive, such as a Some drugs, radiation and chemical substances against bacteria, virus infections, and abnormal levels of endocrine hormones, or lack of certain nutrients, etc., which can make embryo lanugo fertility defects which resulted in spontaneous abortions. some abortions are unable to prevent abortion, that is, no matter what method of abortion can not avoid its occurrence. The vast majority of spontaneous abortions are due to incomplete embryos caused by the deformation of these follicles shrink 60% to 70% is due to chromosomal abnormalities or a fertilized egg itself has a problem, fertilized eggs grow to a certain degree, that will shrink , which took place stillbirth, miscarriage. Expectant mothers should not be too sad, because this is a natural process of human reproduction eliminated eugenic selective manner. expectant mothers should know about abortion, preventive measures: โ
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