Do they look for drugs during nuchal scan blood tests? I have smoked marijuana?
it depends what they are looking for in the blood if they are looking for drugs in the blood test if there are then yes if not then no (DUH) marijuana yes will have harmed your baby first thing is they are using marijuana when you are pregnant so is your baby so when your baby is born they go through deprestion and are constantly crying somtimes the baby even stops breathing so they are going through drug withdrawl um your baby might be born premature and the docters (if they know they might/probubly will be able to tell) might have social srvices take the baby away especialy if the you are still on drugs good luck with your baby i have a big tip for you stop with the marijuana and tell the docters so they can help you stop and tell you what you have/might have done to your child