A thin single sheet of endothelial cells lines the walls of all blood vessels.
The process of removing toxic substances or qualities. (Medical treatment for an alcoholic involving abstention from drinking until the bloodstream is free of toxins is an example)
Oxytocin and prolactin are released after a woman gives birth, for the majority of women who have healthy pregnancies.
Yes, that is true in some ways, because if you are on drugs or drunk, you are not in the right state of mind, and it is easier for someone to take advantage of you.
