License: CC BY 2. After a successful conception , the fertilized ovum is implanted into the endometrium, where the placenta forms. The placenta is responsible for the production of the hormone beta-HCG human chorionic gonadotropin that is typically seen in pregnancies. The increased amount of this hormone is used for the detection of pregnancies.
Fetal Alcohol Syndrome: Its Causes, Symptoms, And Treatment ~ Wikye
Professional Reference articles are designed for health professionals to use. You may find the Fetal Alcohol Syndrome article more useful, or one of our other health articles. NICE has issued rapid update guidelines in relation to many of these. This guidance is changing frequently. These are caused by maternal use of alcohol during pregnancy. Alcohol is the most common teratogen affecting humans.
The Centers for Disease Control and Prevention CDC set off a firestorm of controversy this month when they suggested that women stop drinking alcohol if they are trying to get pregnant, or could get pregnant. Some people took this advice as the CDC prioritizing hypothetical, yet-to-be-conceived children over real women, which has brought up a number of issues from female autonomy to access to birth control—but how clear is the science about what causes fetal alcohol syndrome FAS and related fetal alcohol spectrum disorders FASD? Scientists are rather unequivocal on the issue, as it turns out.
Fetal alcohol spectrum disorders FASDs are a group of conditions that can occur in a person whose mother drank alcohol during pregnancy. Fetal alcohol spectrum disorders are caused by a mother drinking alcohol during pregnancy. Fetal alcohol spectrum disorders are preventable by avoiding alcohol. FASDs encompass a range of physical and neurodevelopmental problems that can result from prenatal alcohol exposure.