Handbook of aristogenesis

Aristogenesis in older women. When a pregnancy over 35 years of age, its breech births, births and the incidence of Down\'s Syndrom surgery are relatively high. Prenatal genetic counseling and diagnosis is very important. When older women after pregnancy, do not have a chance, do work on antenatal, achieve the purpose of aristogenesis. Prenatal genetic diagnosis methods comparison (for details refer to the Chinese aristogenesis network of other articles), common checks include amniocentesis, chorionic villi sampling and umbilical cord blood sampling, and so on. Of course, balanced diet, adequate exercise, avoidance of alcohol and tobacco, eliminate bad habits, is good about.

A family history of genetic disease of aristogenesis. Who have a family history of genetic disease of a wife, husband or wife, should focus on antenatal object. Aristogenesis network of experts pointed out that in China, with kinship, sisters, brothers, parents, grandparents, grandparents, and other persons with developmental, mental, and abnormal limb, should focus on antenatal checks.

Aristogenesis disease before pregnancy. Some diseases, often before the pregnancy is not found, or before pregnancy is minor, and after pregnancy increase or evident, in this case, must be particularly careful, pay attention to prenatal check. Common as hypertension, diabetes, nephritis, reproductive system ureaplasma urealyticum Chlamydia trachomatis infections, such as sperm quality problems, and so on, need special attention.

Aristogenesis disease after pregnancy. Some diseases are occurring after pregnancy, infections, viral hepatitis, severe gynecological diseases and diseases of internal medicine, require special attention to the situation of embryo or fetus,, and keep your prenatal checks.

With other factors of negative eugenics is aristogenesis. Aristogenesis is a systems engineering, there was a problem with any part of, will affect the realization of aristogenesis. For instance, bad environment, taking some handicapping drugs, contact with toxic materials, and so on, should also be focused on checking, to prevent accidents.