![How To Help Prevent CHD In Unborn Babies](https://www.healthnode.org/wp-content/uploads/2008/02/baby.jpg)
How To Help Prevent CHD In Unborn Babies
This is a difficult topic. Not much is known about the various causes of CHD (congenital heart disease) on a pregnant woman, in the first three months of pregnancy. This is when development of the heart in the uterus is expected to be complete.