Male Enhancement Group - Blog
As early as the 1940s investigators sought an explanation for some of the behavioral manifestations of pregnancy in the realm of the woman's psychologic makeup. Robertson, 16 in a study of 100 pregnancies found that there was frequently undesired sexual intercourse and an absence of orgasm associated with the nausea and vomiting of pregnancy. In 100% of the women with severe, nausea, sexual function was disturbed, as opposed to 9% in the control group. It is not clear whether there is a cause-and-effect relationship, or which direction it takes.