No. A shock strong enough to harm the fetus would be fatal to the mother. If it just made you jump and maybe say something like '*&^*', both the mother and the fetus are ok.
they are passed to the fetus and cause imbalanced compounds that effect DNA
yes.....it can
The fetus is not in the bowel, so, no. If the fetus has been borne, then still, no.
No, they are safe.
Not likely.
It may not harm the fetus but will harm YOU for sure. Say NO to 'drugs'.
No
Absolutely YES! Substances of good/bad can be transported from what is inhale by the mother to the fetus by the process of "blood flow from the mother to the fetus" or entering the umbilical cord to the fetus .
cleaning products
Theoretically it is risky to the fetus if you smell the bleaching. But practically it will be taken up by body tissue and it will not harm your fetus.
yes.. if not taking properly.